Conference Record of
The Thirty-EighthAsilomar Conference on
Signals, Systems & Computers
November 7-10, 2004 Pacific Grove, California
Edited by
Michael B. Matthews, Mission Research Corporation
In Cooperation With
The Naval Postgraduate School, Monterey, California
Mission Research Corporation, Monterey, California
The IEEE Signal Processing Society
TIB/UB Hannover 89
126 221707
Cross-Layer Sensor Network Synchronization 1276
Zhi Tian, Michigan Technological University; Xiliang Luo, Georgios B. Giannakis, University of
Minnesota
Cooperative Transmissions in Wireless Sensor Networks with Imperfect Synchronization 1281
Xiaohua Li, Mo Chen, State University ofNew York at Binghamton; Wenyu Liu, Motorola
Spatial Fidelity And Estimation in Sensor Networks 1286
Ameesh Pandya, Huiyu Luo, Greg Pottie, University of California, Los Angeles
Antenna Selection with Capacity-Approaching Space-Time Block Codes .' 1291
Aydin Sezgin, Heinrich Hertz Institute; Tobias J, Oechtering, Technical University ofBerlin
Volume 2
Session: TP1 - Sensor Array and Relay Networks
Session Chair: Yingbo Hua - University of California - Riverside
Group Testing for Sensor Networks: The Value of Asking the Right Questions 1297
Yao-Win Hong, Anna Scaglione, Cornell University
Networking by Parallel Relays - Diversity, Lifetime and Routing Overhead 1302
Zhenzhen Ye, Yingbo Hua, University of California, Riverside
Cooperative Diversity for Wireless Fading Channels without Channel State Information 1307
Deqiang Chen, J. Nicholas Laneman, University ofNotre Dame
Distributed Space-Time Processing in Sensor Networks 1313
Jifeng Geng, Urbashi Mitra, University ofSouthern California
On the Capacity ofBroadband Relay Networks 1318
Guoqing Li, Hui Liu, University of WashingtonLocalization and Tracking of Multiple Near-Field Sources Using Randomly Distributed Sensors 1323
Deva Borah, Arun Balagopal, New Mexico State UniversityAcoustic Source Localization in Distributed Sensor Networks 1328
Thibaut Ajdler, Ecole Polytechnique Federale de Lausanne,(EPFL); Igor Kozintsev, Rainer Lienhart,
Intel Labs, Intel Corporation; Martin Vetterli, Ecole Polytechnique Federale de Lausanne (EPFL)
A Throughput Scaling Law For A Class of Wireless Relay Networks 1333
Prashant Udupa Sripathi, James Lehnert, Purdue University
Session: TP2 - Computer Arithmetic
Session Chair: Milos Ercegovac - University ofCalifornia - Los Angeles
Functions approximable by E-fractions 1341
Nicolas Brisebarre, INRlA-LIP /Ecole Normale Superieure de Lyon; Jean-Michel Muller, CNRS/L1P/
Ecole Normale Superieure de Lyon
35+ Years of Computer Arithmetic: A View From the Trenches 1345
Earl Swartzlander, University ofTexas, Austin
High Speed Binary Addition 1350
Robert Jackson, Sunil Talwar, Arithmatica
Circuit Design Based on Majority Gates for Applications with Quantum-Dot Cellular Automata 1354
Konrad Walus, Gabriel Schulhof, Graham A. Jullien, University ofCalgary; Rumi Zhang, Wei Wang,
University of Western Ontario
Logical Effort of Higher Valency Adders1358
David Harris, Harvey Mudd CollegeA Hybrid Ling Carry-Select Adder
1363
Johannes Grad, James Stine, Illinois Institute of Technology
Session: TP3 - Sensor Networks
Session Chairs: Rich Baraniuk - Rice University and Mark Coat - McGill University
Efficient Communication Strategies For Distributed Signal Field Estimation 1371
Waheed Bajwa, Akbar Sayeed, Robert Nowak, University ofWisconsin-Madison
xvii
Actuator Networks: Distributed Evaluation of Causal Effect 1376
Mark Coates, Garrickfng, McGill UniversityDistributed Camera Network Localization 1381
William Mantzel, Hyeokho Choi, Richard Baraniuk, Rice UniversityDistributed Data Storage in Sensor Networks using Decentralized Erasure Codes 1387
Alexandros G. Dimakis, Vinod Prabhakaran, Kannan Ramchandran, University of California,Berkeley
Blind Localization and Counting of Multiple Acoustic Sources in Randomly Distributed Sensor System 1392
Yao Chen, UfTureli, Stevens Institute of TechnologyJoint Source-Channel Coding for Distributed Sensor Networks 1397
Bin Liu, Biao Chen, Syracuse UniversityMulti-sensor tracking of a vehicle on a grid 1402
Dave Sworder, University of California, San Diego; John Boyd, Cubic Defense Systems, Inc.; GaiyHutchins, Naval Postgraduate School; Robert Elliott, University of Calgary
Distributed Estimation in Gaussian Noise for Bandwidth-Constrained Wireless Sensor Networks 1407
Alejandro Ribeiro, Georgios B. Giannakis, University ofMinnesota
Session: TP4 - Sonar and Acoustical Array ProcessingSession Chair: Jim Pitton • APL UW
Mode Filtering Approaches to Acoustic Source Depth Discrimination 1415
Vincent Premus, James Ward, Christ D. Richmond, MIT Lincoln LaboratoiyTurbo Array Receiver for Underwater Telemetry 1421
John Flynn, James Ritcey, University of WashingtonBlind Separation of Interference for Synthetic Aperture Sonar and the Lessons Learned from Real Data 1426
Ivors Kirsteins, Naval Undersea Waifare Center
Model-Based Space-Time Adaptive Processing for Active Sonar 1431
Vijay Varadarajan, Jeffrey L. Krolik, Duke University
Approximate Mode Filtering 1436
Kathleen Wage, George Mason UniversityMinimum Radar Cross Section Bounds for Passive Radar Responsive Tags 1441
T. Patrick Bidigare, Troy Stevens, Bill Correll, Michel Beauvais, General Dynamics - Advanced
Information Systems
Session: TP5 - Networks
Session Chair: JM Chung - Oklahoma State UniversityNetwork Security: Mapping Intrusion & Anomaly Detection to Very-High-Degree Polynomials 1449
Raymond C. Garcia, Shadowband Systems Inc.
Interference-avoiding Features of Ultra-Wideband Communication and Wideband ALOHA 1453
John Metzner, The Pennsylvania State UniversityEnhanced Broadband Wireless Networking Through Macroscopic Diversity Combining Applications of
MIMO Technology 1458
Wun-Cheol Jeong, Jong-Moon Chung, Oklahoma State UniversityThroughput Maximization for ARQ-like Systems in Fading Channels with Coding and Queuing DelayConstraints 1463
Nadeem Ahmed, Richard Baraniuk, Rice University
Impact of Physical Layer Parameters on the MAC Throughput of IEEE 802.11 Wireless LANs 1468
Yan Li, Stanford University; Xiaowen Wang, Syed Aon Mujtaba, Agere Systems, Inc.
Resource Allocation for Cooperative Transmission in Wireless Networks with Orthogonal Users 1473
Donald Brown, Worcester Polytechnic Institute
Reducing Delay while Maintaining Capacity in Mobile Ad-hoc Networks Using Multiple Random Routes 1478
Renato de Moraes, Hamid Sadjadpour, J. J. Garcia-Luna-Aceves, University of California, Santa Cruz
Achieving Carrier Class Availability of FSO Link via a Complementary RF Link 1483
Haiping Wu, Belal Hamzeh, Mohsen Kavehrad, The Pennsylvania State University
XVlll
Session: TP6 - UWB Communications
Session Chair: Dennis Goeckel - University of Massachusetts - Amherst
Semi-Blind ML Synchronization for UWB Transmitted Reference Systems 1491
Cecilia Carbonelli, University ofPisa; Stefan Franz, University ofSouthern California; Umberto
Mengali, University ofPisa; Urbashi Mitra, University ofSouthern CaliforniaJoint Scale-Lag Diversity in Mobile Ultra-Wideband Systems 1496
Adam Margetts, Philip Schniter, The Ohio State UniversityPerformance Analysis of UWB Impulse Radio with Noisy Template Reception 1501
Xianren Wu, Lin Wu, Zhi Tian, Michigan Technological UniversityBlind synchronization in asynchronous UWB networks based on the transmil-reference scheme 1506
ReljaDjapic, GeertLeus, Alle-Jan van der Veen, Delft University ofTechnologyCross-Band Flexible UWB Access for High-Rate Multi-Piconet WPANs 1511
Liuqing Yang, University ofFlorida; Georgios B. Giannakis, University ofMinnesotaOn MIMO Capacity in the Ultra-Wideband Regime 1516
Siddharth Ray, Muriel Medard, Lizhong Zheng, MITAn Ultrawideband Signal Design with Power Spectral Density Constraints 1521
Terry Lewis, Robert A. Scholtz, University ofSouthern CaliforniaOn Transmitted-Reference UWB Communications 1526
Wesley Gijford, Moe Win, MIT
Session: TP7 - Image and Video Enhancement and FilteringSession Chair: Tamal Bose Utah State UnviersityReal-Time Registration and Display of Confocal Microscope Imagery for Multiple-band Analysis 1535
Scott Budge, Anoop Mayampurath, Utah State University; James Solinsky, Pacific Northwest National
Laboratory
Adaptable Image Retrieval with Application to Underwater Target Identification 1540
Jaime Salazar, Mahmood R. Azimi-Sadjadi, Colorado State University
Multiple Non-Orthogonal Bases Representations for Images 1545
Pradeep Ragothaman, Wasfy Mikhael, University of Central Florida
Logo Recognition Using Retinal Coding 1549
Kathleen Zyga, Air Force Research Laboratoiy/SNRD; Jim Schroeder, University ofAdelaide;Richard Price, Defence Science and Technology Organisation
Transient Analysis of the Euclidean Direction Search (EDS) Algorithm 1554
Zhongkai Zhang, Tamal Bose, Jacob Gunther, Utah State University
Optimal Order EDS and FEDS Algorithms 1559
Zhongkai Zhang, Tamal Bose, Jacob Gunther, Utah State UniversityEnhancement for Face Video from Omni-directional Video Camera 1564
Jumven Wu, Mohan Trivedi, University of California, San Diego
Laplacian-Preprocessed Impulse-Noise Detection, with Image Denoising Via Difference-Mean-Filtering of
Long-Range-Correlated Sub-Images 1569
JavadAhmadi-Shokouh, Kainam Thomas Wong, Edmund H.-O. Ng, University of Waterloo
Session: TP8al - Biomedical Signal ProcessingSession Chair: Dana Brooks - Northeastern UniversityDetection of Cochlear Hearing Loss Applying Wavelet Packets and Support Vector Machines 1575
Hubert Died, Stephan Weiss, University ofSouthamptonNovel Intelligent Wavelet Filtering of Embolic Signals from TCD Ultrasound 1580
Salman Marvasti, Duncan Gillies, Imperial College London; Hugh Markus, St. George's Hospital
Medical School
Genetic Algorithm Optimization of Fuzzy outputs for Classification of Epilepsy Risk Levels from EEG
Signals 1585
Rajaguru Harikumar, R. Sukanesh, Tlnagarajar College ofEngineering; Aravindan Bharathi, Amrita
Institute ofTechnologyA Level Sets Algorithm for the Inverse Problem of Electrocardiography 1590
Alireza Ghodrati, Northeastern University; Felipe Calderero, Technical University of Caledonia
(UPC); Dana H. Brooks, Gilead Tadmor, Northeastern University; Rob MacLeod, University of Utah
xix
Electrical Impedance Tomography Using a 3-D Boundary Element Inverse Solution 1595
Saeed Babaeizadeh, Dana H. Brooks, Northeastern University; David Isaacson, Rensselaer
Polytechnic Institute
Quadratic Equalization: A Method for Producing Extended Uniform Depth of Focus in High Frame Rate
Medical Ultrasound B Scans 1600
Yibin Zheng, Seth Silverstein, University of Virginia
Frequency-Selective SVD-Based Magnetic Resonance Spectroscopy with Prior Knowledge 1605
Niclas Sandgren, Petre Stoica, Yngve Selen, Uppsala University
Session: TP8a2 - Biomedical Image ProcessingSession Chair: Yibin Zheng - University of VirginiaAnalysis of Hyperspectral Colon Tissue Images Using Vocal Synthesis Models 1611
Ryan J. Cassidy, Jonathan Berger, Kyogu Lee, Stanford University; Mauro Maggioni, Ronald
Coifman, Yale University
Segmentation of the Myocardium from Myocardial Contrast Echocardiography 1616
John Pickard, Rob Janiczek, ScottActon, Jiri Sklenar, John A. Hossack, Sanjiv Kaul, University ofVirginia
Identification of disease in CTof the lung using texture-based image analysis 1620
John Malone, Jonathan Rossiter, Bristol University; Sanjay Prabhu, Paul Goddard, Bristol Royal
InfirmaryAutomated Detection and Classification of Vascular Abnormalities in Diabetic Retinopathy 1625
Deepika Vallabha, Ramprasath Dorairaj, Kamesh Namuduri, Wichita State University; Hilary
Tliompson, Louisiana State UniversityDecision Support for Automated Screening of Diabetic Retinopathy 1630
Pallavi Kahai, Kamesh Namuduri, Wichita State University; Hilary Thompson, Louisiana State
UniversityIterative gridding for automated microarray image analysis 1635
Dan Bozinov, Peter-Michael Seidel, Southern Methodist University
Session: TP8a3 - Signal Processing in Genomics and Proteomics
Session Chair: Yibin Zheng - University of VirginiaMultirate DSP Models for Gene Detection 1641
Raymond Guan, Jamal Tuqan, University ofCalifornia, Davis
Computation of probabilities in an enzyme reaction network 1646
Xueying Zhang, Katrien De Cock, Mdnica Bugallo, Petar Djuric, Stony Brook UniversityHMM with Auxiliary Memory: A New Tool for Modeling RNA Secondary Structures 1651
Byung-Jun Yoon, P. P. Vaidyanathan, California Institute ofTechnologyIdentification and Location of Hot Spots in Proteins Using the Short-Time Discrete Fourier Transform 1656
Parameswaran Ramachandran, Andreas Antoniou, University of Victoria; P. P. Vaidyanathan,California Institute ofTechnology
Session: TP8a4 - Radar Interpretation and AnalysisSession Chair: Seth Silverstein - University of VirginiaSynthetic aperture radar image signatures of rotating objects 1663
Seth Silverstein, University of Virginia; Coy Hawkins III, U.S. Army National GroundIntelligenceCenter
Techniques for detection and tracking airplanes using weather radar WSR-88D 1668
Svetlana Bachmann, National Severe Storms Laboratory; Victor DeBrunner, University of Oklahoma;Dusan Zrnic, National Severe Storms Laboratoiy; Mark Yeary, University of Oklahoma
High Range Resolution using a Wigner Distribution Deconvolution Algorithm 1673
Steven R. Newton, Mervin C. Budge, Jr., Dynetics, Inc.; Reza R. Adhami, University ofAlabama in
Huntsville
Compression of complex SAR data for real-valued SAR imagery in the complex SAR phase historydomain 1678
Hanna E. Witzgall, J. Scott Goldstein, SAIC
Modeling of Earth's Rotation for Space Based Radar 1682
Unnikrishna Pillai, Polytechnic University; Braharn Himed, Air Force Research Laboratory; Ke YongLi, C & P Technologies Inc.
Regularizing Covariance Estimation by Quantized Eigenvalues and its Application to Image Classification 1687
Sangho Yoon, Stanford UniversityA Two-Dimensional Autoregressive Modelling Technique Using a Constrained Optimisation Formulation
and the Minimum Hierarchical Clustering Scheme 1690
Sarah Lee, Tania Stathaki, Imperial College London; frederic harris, San Diego State UniversityCoherent-Based Feature Extraction for Cloud Analysis using Satellite Imagery Data 1695
Amanda Falcone, MahmoodR. Azimi-Sadjadi, Adam Kankiewicz, Donald Reinke, Colorado State
University
Identifying and Tracking Turbulence Structures 1700
Curtis Storlie, Colorado State University; Chris Davis, Timothy Hoar, National Centerfor
Atmospheric Research; Thomas Lee, Colorado State University; Douglas Nychka, National Centerfor
Atmospheric Research; Jeffrey Weiss, University of Colorado; Brandon Whitcher, GlaxoSmithKline
Fusing Information from MISR and MODIS for Polar Cloud Detection 1705
Tao Shi, Bin Yu, University of California, Berkeley; Eugene Clothiaux, The Pennsylvania State
University; Amy Braverman, California Institute ofTechnology
Session: TP8bl - Image and Video CodingSession Chair: Sheila Hemami - Cornell University
Convexity Results for a Predictive Video Coder 1713
Yegnaswamy Sermadevi, Sheila Hemami, Cornell University
Motion Optimized Spatial-Temporal Video Coding Based on Wavelet Transform 1718
Zhigang Gao, Yuan Zheng, The Ohio State UniversityLow-Bit Rate Motion JPEG Using Differential Encoding 1723
Sanmati Kamath, Joel Jackson, Georgia Institute ofTechnologyEfficient phase correlation motion estimation using approximate normalization 1727
Sanjeev Kumar, Mainak Biswas, Truong Nguyen, University ofCalifornia, San Diego
Smooth Motion Vector Resampling for Standard Compatible Video Post-processing 1731
Gbkqe Dane, Truong Nguyen, University ofCalifornia, San Diego
Behavioral Simulation Results of the Optical Flow Estimation Algorithm for CADSP System Design 1736
, Teahyung Lee, David V. Anderson, Georgia Institute ofTechnology
A Fast Block-based Motion Compensation Video Frame Interpolation Approach 1740
Jinsong Wang, Wayne State University; Nilesh Patel, William Grosky, University ofMichigan,Dearborn
Model-based tracking of 3D objects based on a Sequential Monte-Carlo method 1744
Jean-Charles Noyer, Patrick Lanvin, Mohammed Benjelloun, Universite du Littoral Cdte d'Opale
Vector Quantization of Still Images Using Reflected Subcodevectors 1749
Vishnu Makkapati, Honeywell Technology Solutions Lab; Mark Yeaiy, University ofOklahoma
High-Order State Space Models in Dynamic Linear Inverse Problems 1753
Yiheng Zhang, Dana H. Brooks, Northeastern University
Narrowing the Performance Gap between Orthogonal and Biorthogonal Wavelets 1757
Satyabrata Rout, Amy Bell, Virginia Tech
Blind image deconvolution using constrained variance maximization 1762
Dalong Li, Georgia Institute ofTechnology; Steven Simske, Hewlett Packard; Russell Mersereau,
Georgia Institute ofTechnology
A Quasi-Linear Time Design for a Near Optimal Entropy-Constrained Scalar Quantizer 1766
Kivanc Ozonat, Stanford University
Session: TP8b2 - Array Processing forWireless Communications
Session Chair: Murat Torlak - University of Texas Dallas
Capacity Maximizing Algorithms for Joint Transmit-Receive Antenna Selection 1773
Shahab Sanayei, Aria Nosratinia, University ofTexas, Dallas
Fast Receive Antenna Selection for MIMO Systems 1777
Jiansong Chen, Xiaoli Yu, University ofSouthern California
XXI
Fast Computation of Finite-Length MIMO MMSE Decision Feedback Equalizers 1781
Ricardo Merched, Federal University ofRio de Janeiro; Nabil Yousef, Broadcom CorporationCramer-Rao Bound for Angular Propagation Parameter Estimation in MIMO Systems 1785
Cdssio Ribeiro, Esa Ollila, Visa Koivunen, Helsinki University ofTechnology
Session: TP8b3 - Speech RecognitionSession Chair: Tina Kohler - US Department ofDefenseMulti Level High Capacity Data Hiding Technique for Stereo Audio 1793
Alexander Iliev, Michael Scordilis, University of Miami
Comparison and Implementation of a 16-bit Fixed Point Audio Resampler 1798
Wen Jin, Michael Scordilis, Alexander Iliev, University ofMiami
Phoneme-less Hierarchical Accent Classification 1801
Xiaofan Lin, Steven Simske, Hewlett Packard Laboratories
Broad Phoneme Class Recognition in Noisy Environments Using the GEMS Device 1805
Cenk Demiroglu, David V. Anderson, Georgia Institute ofTechnologyIsolated Word, Speaker Dependent Recognition under the Presence of Noise, based on an Audio Retrieval
Algorithm 1809
Nikolaos Vasiloglou, Ronald Schafer, Georgia Institute ofTechnology; Mat Hans, Hewlett Packard
Laboratories
Speaker Verification Using Time Cepstral Principal Components Derived from a Pole-Zero Model 1813
Anjali Sharma, John Gowdy, Clemson University
Session: WA1 - Advances in Biomedical MicroscopySession Chair: Brian Helmke - University of VirginiaModel-Convolution Approach to Modeling Fluorescent Protein Dynamics 1821
Brian Sprague, National Cancer Institute; Melissa Gardner, University ofMinnesota; Chad Pearson,
University ofNorth Carolina - Chapel Hill; Paul Maddox, Ludwig Institutefor Cancer Research;
Keny Bloom, Edward Salmon, University ofNorth Carolina - Chapel Hill; David Odde, University ofMinnesota
Time-resolved fluorescence microscopy of stressed membranes of living endothelial cells 1826
Peter J. Butler, Brian Patterson, Michael Ferko, Pennsylvania State University; Benjamin Bowen,
Arizona State University
Extracting Subcellular Structural Dynamics from Multi-Wavelength 4-D Fluorescence Images 1830
Brian P. Helmke, Rosalind E. Mott, University of VirginiaAutomated Leukocyte Detection In Vivo 1834
Gang Dong, Nilanjan Ray, Scott Acton, University of VirginiaIncorporating Variance within Binary Flow for Leukocyte Tracking 1838
Rob Janiczek, Jinshan Tang, Scott Acton, University of VirginiaEpi-fluorescent Image Modeling for Viral Infection Analysis 1841
Satyabrata Rout, Virginia Tech; Vy Lam, University of Wisconsin-Madison; Amy Bell, Karen Duca,
Virginia Tech
Session: WA2 - VLSI
Session Chair: David Harris - Harvey MuddNew Division Algorithms by Digit Recurrence 1849
Jo Ebergcn, Ivan Sutherland, Ajanta Chakraborty, Sun Microsystems
Comparing Fast Implementations of Bit Permutation Instructions 1856
Yedidya Hilewitz, Zhijie Shi, Ruby Lee, Princeton UniversityResidue arithmetic techniques for hardware reduction in pseudo-random sequence correlators 1864
Christopher T. Clarke, University ofBath; Thambipillai Srikanthan, Nanyang Technological
UniversityCT-Bus: A Heterogeneous CDMA/TDMA Bus for Future SOC 1868
Bo-Cheng Charles Lai, Patrick Schaumont, Ingrid Verbauwhede, University of California, Los Angeles
Exploration and Evaluation of PLX Floating-point Instructions and Implementations for 3D Graphics 1873
Xiao Yang, Princeton University; Shamik Valia, Michael Schulte, University of Wisconsin-Madison;
Ruby Lee, Princeton University
xxii
ANew Floating-Point Architecture for Wireless 3D Graphics 1879
David Lutz, Chris Hinds, ARM, Inc.
Novel Schemes for High-Throughput Image Rotation 1884
Suchitra Sathyanarayana, Siew KeiLam, Srikanthan Thambipillai, Nanyang Technological University
A Composite Arithmetic Scheme for Evaluation ofMultinomials 1889
Pavan Adharapurapu, MilosD. Ercegovac, University ofCalifornia, Los Angeles
Session: WA3 - Wireless
Session Chair: Narayan Mandayam - Rutgers UniversityUnified Multi-Antenna Code Design for Fading Channels With Spatio-Temporal Correlations 1897
Pranav Dayal, Mahesh Varanasi, University of Colorado
Resource Allocation for Wireless Relay Channels 1902
Yingbin Liang, Venugopal Veeravalli, University ofIllinois at Urbana-ChampaignPower and Bandwidth Allocation for Cooperative Strategies in Gaussian Relay Networks 1907
Ivana Marie, Roy Yates, Rutgers UniversityHierarchical Wireless Networks: Capacity Bounds using the Constrained Multiple-Access Relay Channel
Model 1912
Lalitha Sankaranarayanan, Rutgers University; Gerhard Kramer, Lucent Technologies; Narayan
Mandayam, Rutgers UniversityPerformance and Cross-Layer Design of CSMA for Wireless Networks with Multipacket Reception 1917
Douglas Chan, Toby Berger, Cornell University
Cooperative Transmission for Random Access Wireless Networks 1922
Rui Lin, Athina Petropulu, Drexel UniversityOn the propagation of self-similar traffic via a wireless gateway 1927
Jie Yu, Athina Petropulu, Drexel UniversityDistributed Spatial Multiplexing in a Wireless Network 1932
Boris Rankov, Armin Wittneben, Swiss Federal Institute ofTechnology (ETH) Zurich
Session: WA4 - Array Processing Foundations
Session Chair: UfTureli - Stevens Institute ofTechnology
Interpolation-Based Efficient Matrix Inversion for MIMO-OFDM Receivers 1941
Moritz Borgmann, Helmut Bolcskei, ETH Zurich
DOA and Polarization Estimation for Wideband Sources 1948
Baha Obeidat, Yimin Zhang, Moeness Amin, Villanova University
Model-Based Detection and Direction of Arrival Estimation in Radar Using Sparse Arrays 1953
Fredrik Athley, Christer Engdahl, Per Sunnergren, Ericsson Microwave Systems AB
Robust Direction Finding 1958
Richard Vaccaro, Norman Owsley, University ofRhode Island
Analysis of Beamspace Transform on Uniform Circular Array 1963
Fabio Belloni, Visa Koivunen, Helsinki University ofTechnology
Frequency Invariant Beamforming in Subbands 1968
Wei Liu, Imperial College London; Stephan Weiss, University ofSouthampton
Reduced Rank Beamforming Methods for SDMA/OFDM Communications 1973
Balkan Kecicioglu, Murat Torlak, University of Texas, Dallas
Performance Analysis of Multiple Antenna Systems with VQ-Based Feedback 1978
June ChulRoh, BhaskarD. Rao, University of California, San Diego
Session: WA5 - FEC
Session Chair: Matt Volenti - West Virginia University
A Family of Rate 1/2 Modified Binary Block Repetition Codes 1985
Pavel Loskot, Norman C. Beaulieu, University ofAlberta
A Class of Good Quasi-Cyclic Low-Density Parity Check Codes Based On Progressive Edge Growth
Graph1990
Zongwang Li, B.V.K. Vijayakumar, Carnegie Mellon University
Performance analysis of the adaptive parity check matrix based soft-decision decoding algorithm 1995
ArshadAhmed, RalfKoetter, NareshR. Shanbhag, University ofIllinois at Urbana-Champaign
xxiii
Code Design for the Relay Channel and Factor Graph Decoding 2000
Mohammad Ali Khojastepour, Nasir Ahmed, Behnaam Aazhang, Rice University
Structured eIRA Codes 2005
Yifei Zhang, William E. Ryan, Yan Li, University ofArizona
Multiple Rate Low-Density Parity-Check Codes with Constant Blocklength : 2010
Andres Vila Casado, Wen-Yeng Weng, Richard D. Wesel, University of California, Los Angeles
Punctured Convolutional Codes Revisited: the Exact Slate Diagram and Its Implications 2015
Jing Li, Lehigh University; Erozan Kurtas, Seagate TechnologyBit-Interleaved Turbo-Coded Noncoherent Orthogonal Modulation with Iterative Demodulation and
Decoding: Capacity Limits and Convergence Analysis 2020
Shi Cheng, Matthew Volenti, West Virginia University
Session: WA6 - Applications of Adaptive Filtering in Communications
Session Chair: Jamal Tuqan - IBM
Exploiting Spatio-Temporal Correlation for Rate-Efficient Transmit Beamforming 2027
Mirette Sadek, Alireza Tarighat, Ali H. Saved, University of California, Los Angeles
Outage Probability and Diversity Order of Linear Equalizers in Frequency-Selective Fading Channels 2032
Ahmadreza Hedayat, Aria Nosratinia, Naofal Al-Dhahir, University of Texas, Dallas
MMSENon Uniformly Spaced Equalizers 2037
Jamal Tuqan, Yan Huang, University of California, Davis
A High Capacity MIMO System Based on Blind Deconvolution 2042
Hiroto lmamura, Hiroshi Ochi, Kyushu Institute ofTechnologyCMA equalization with decision-directed phase correction 2047
Gabriel Velarde-Torres, Stanford University
Design and Performance of IEEE 802.15.4 Compliant MMSE Receivers 2051
Karen E. L. Scott, Robert W. Stewart, University ofStrathclydeEffect of Channel Estimation Error on Bit Rate Performance of Time Domain Equalizers 2056
Ming Ding, Brian L. Evans, Ian Wong, University of Texas, Austin
Joint Blind Adaptive Synchronization and Channel Shortening 2061
Richard K. Martin, Air Force Institute ofTechnology; C. Richard Johnson, Jr., Cornell University
Session: WA7 - Statistical Signal and Image ProcessingSession Chair: Vaughan Clarkson - University ofQueenslandA Generalisation of the Delogne-Kasa Method for Fitting Hyperspheres 2069
Emanuel Zelniker, Vaughan Clarkson, University of Queensland
Subspace estimators of direction of arrival 2074
Barry Qtiinn, Macquarie UniversityEstimation of receiver frequency error in a TDOA-based direction-finding system 2079
Johan Folk, Swedish Defence Research Agency; Magnus Jansson, Peter Handel, Royal Institute ofTechnology
Wyner-Ziv Quantization and Transform Coding of Noisy Sources at High Rates 2084
David Rebollo-Monedero, Shantanu Rane, Bemd Girod, Stanford University
An Integral Projection Approach to 3D Rigid Body Transformations 2089
Stefan Lehmann, Vaughan Clarkson, Peter Kootsookos, University ofQueensland
Combining Generalized Gaussian Density and Energy Distribution in Wavelet Analysis for Texture
Classification 2094
Ke Huang, Selin Aviyente, Michigan State University
Session: WA8a DSP ApplicationsSession Chair: Ralph Hippenstiel - University of Texas - TylerJoint Target Recognition and Tracking Using Class Specific Features 2101
Huimin Chen, University ofNew Orleans; Yanhua Ruan, Wright State UniversityEfficient Search Strategies for Non-Myopic Sensor Scheduling in Target Tracking 2106
Amit Chhetri, Dartyl Morrell, Antonia Papandreou-Suppappola, Arizona State University
Target Tracking Using an Image Sensor with a Configurable Active Area 2111
Fengjun Xi, Danyl Morrell, Arizona State University
Modulation Identification Using Neural Networks and Wavelet Domain Based Approaches 2116
Ralph Hippenstiel, Hassan El-Kishky, ChadFrick, Sandeep Dattaprasad, University of Texas, TylerOn Time-Series Analysis and Signal Classification-Part I: Fractal Dimensions 2121
Ralph Hippenstiel, Hassan El-Kishky, Penio (Pepe) Radev, University ofTexas, TylerStability of a Time-Varying 2-D State-Space Digital Filter 2126
Glen W. Mabey, Tamal Bose, Todd Moon, Utah State UniversityStructured tensor-based algorithms for delayed exponential fitting 2131
Remy Boyer, Universite Paris XI; Karim Abed-Meraim, GET-ENST
A Recursive Filter-Based Algorithm for Maximum Likliehood Localization of Narrow Band
Autoregressive Sources 2136
William Malcolm, Robert Elliott, University of CalgaiyOptimal Reconstruction of Periodically Sampled Signals with Probabilistic Timing Delays 2141
Ryan Prendergast, Truong Nguyen, University of California, San DiegoProbabilistic Model Distortion Measure and Its Application to Model-SetDesign of Multiple Model
Approach 2146
Z. L. Zhao, X. Rong Li, University ofNew Orleans
Estimating Complex Covariance Matrices 2151
Lennart Svensson, Chalmers University ofTechnology; Magnus Lundberg, Colorado State UniversityPrior ICA Based Blind Multiuser Detection in DS-CDMA Systems 2155
Malay Gupta, Balu Santhanam, University ofNew Mexico
Signal-Strength Based Localization in Wireless Fading Channels 2160
Aleksandar Dogandzic, Prihamdhani Amran, Iowa State University
A Scaled Signal plus Noise Model for Digital Watermarking. Application to timejitter 2165
AbdellatifZaidi, L2S-SupElec CNRS and UPS; Remy Boyer, CNRS and UPS; Pierre Duhamel, CNRS
Sharpening of Partially Non-recursive CIC Decimation Filters 2170
Graham Stephen, Robert W. Stewart, University ofStrathclyde
Catalog of Tunable Heterodyne Filters 2174
Michael Soderstrand, University of California, Davis; Louis Johnson, Oklahoma State University;
Grace Yoona Clio, Verizon Wireless
Detection of Frequency Hopping Signals With a Sweeping Channelized Radiometer 2178
Janne Lehtomaki, Markku Juntti, Hani Saaniisaari, University ofOulu
A Markov-Chain Model for Sensor Scheduling in Electronic Support 2183
Edwin El-Mahassni, Stephen Howard, Defence Science and Technology Organisation; Vaughan
Clarkson, University ofQueensland
Compromises in FIR Matched Filter Design 2188
Gerald Cain, DSP Creations Limited; Anush Yardim, University of Westminster; Bobby Mughal, DSP
Creations Limited
Cramer-Rao Lower Bound for Semiblind Channel Estimation with respect to Coded and Uncoded
Finite-Alphabet Signals 2193
Ansgar Scherb, Volker Kiihn, Karl-Dirk Kammeyer, University Bremen
Iterative Linearization Methods suited for Digital Pre-distortion of Power Amplifers 2198
Ernst Aschbacher, Mathias Steinmair, Markus Rupp, Vienna University of Technology
Least-Squares Performance ofAnalog Product Codes 2203
Olivia Nemethova, Markus Rupp, University ofTechnology Vienna
Taylor Series Approximation for Low Complexity Semi-Blind Best Linear Unbiased Channel Estimates for
the General Linear Model with Applications to DTV 2208
Christopher Pladdy, S. M. Nerayanuru, Mark Fimoff, Zenith Electronics Corporation; Serdar Ozen,
Izmir Institute ofTechnology; Michael Zoltowski, Purdue University
Detection Performance Limits of Channel Impaired Distributed SensorNetworks 2213
Qi Cheng, Biao Chen, Pramod Varshney, Syracuse University
Uniqueness of the Operating Point in MITE Circuits 2218
Shyam Subramanian, Paul Hosier, Georgia Institute ofTechnologyLow-Power Realization of FIR Filters Using Current-Mode Analog Design Techniques 2223
Venkatesh Srinivasan, Gail Rosen, Paul Hosier, Georgia Institute ofTechnology
A Tunable, Nonsubsampled, Non-Uniform Filter Bank for Multi-Band Audition and Level Modification of
Audio Signals2228
Ryan J. Cassidy, Julius 0. Smith HI, Stanford University
XXV
Regularized MRE method for blind multichannel image deconvolution 2233
Wided Souidene, Telecom Paris; Azeddine Beghdadi, Galilee Institut, L2TI, Paris 13 University;
Karim Abed-Meraim, Belkacem Mouhouche, Telecom Paris
Digital Modulation Recognition Using Support Vector Machine Classifier 2238
Hussam Mustafa, Milos Doroslovacki, George Washington University
Session: WA8bl - Speech ProcessingSession Chair: Neeraj Magotra - Texas Instruments
A Real-Time Network Simulation Application for Multimedia over IP 2245
Christopher M. White, Josh Raymond, Keith A. Teague, Oklahoma State UniversityA hybrid parametric-waveform approach to bit stream scalable audio coding 2250
Felip Riera-Palou, Philips Research Laboratories; Albertus den Brinker, Andy Gerrits, PhilipsResearch
Probabilistic Principal Component Analysis Applied To Voice Conversion 2255
Mark Wilde, Andrew Martinez, Tulane UniversityBinaural Noise Reduction Combining Binaural Analysis and Psychoacoustically Motivated SpectralSubtraction 2260
Hesu Huang, Chris Kyriakakis, University ofSouthern CaliforniaAn Adaptive UEP Transmission System for JPEG2000 Codestream Using RCPT Codes 2265
Weiliang Liu, David Daut, Rutgers University
Reduced-Delay Mixing of Compressed Speech Signals for VoIP and Cellular Telephony 2270
James Gordy, Rafik Goubran, Carleton University
Property Vector based Distortion Estimation 2275
Fredrik Norddn, S0ren Vang Andersen, S0ren Holdt Jensen, Aalborg University; Bastiaan Kleijn,Royal Institute ofTechnology
Rale-Distortion Efficient Amplitude Modulated Sinusoidal Audio Coding 2280
Mads Christensen, Aalborg University; Steven van de Par, Philips Research Laboratories
Analog Circuit Implementation for Speech Enhancement Purposes 2285
Benny Sdllberg, Blekinge Insitute ofTechnology; Henrik Akesson, Nils Westerlund, Mattias Dahl,
Ingvar Claesson, Blekinge Institute ofTechnologyFeature Mining for GMM-Based Speech Quality Measurement 2290
Tiago Folk, Wai-Yip Chan, Queen's University
Speech-Codec Detection by Spectral Harmonic-Plus-Noise Decomposition 2295
Kirstin Scholz, Lutz Leutelt, Ulrich Heute, University of Kiel
Integrating Kalman filtering and multi-pulse coding for speech enhancement with a non-stationary modelof the speech signal 2300
Chunjian Li, S0ren Vang Andersen, Aalborg University
Non-Stationary Noise Estimation Utilizing Harmonic Structure for Spectral Subtraction 2305
Tetsuya Shimamura, Junpei Yamauchi, Saitama UniversityHigh Sampling Rate Audio Signal Modeling 2310
Xinrong Sit, National University ofSingapore; Dong-Yan Huang, Institute for Infocomm Research;
Arumugam Nallanathan, National University ofSingaporeFused Models for Noise Reduction in Speech Processing 2315
Nathaniel Ayewah, Peter-Michael Seidel, Southern Methodist UniversitySegmentation-Based Noise Suppression for Speech Coders Using Auxiliary Sensors 2320
Cenk Dcmiroglu, Sunil Kamath, David V. Anderson, Mark Clements, Tom P. Barnwell III, GeorgiaInstitute ofTechnology
Fast estimation of uniformly-distributed random processes using extreme values 2324
Ken Lever, Cardiff UniversityA Blind Jammer Suppression System Based on a Modified Despreader for Multiple GPS Signals 2329
Suk-seimg Hwang, John Shynk, University ofCalifornia, Santa Barbara
Session: WA8b2 - Adaptive Array Processing, STAPSession Chair: Stephen Kogon - MIT
Multi-rank Capon Beamforming 2335
Magnus Lundberg, Louis L. Scharf, Ali Pezeshki, Colorado State University
xxvi
Self-Calibration of an Airborne Array 2340
Hasan Mir, John Sahr, University ofWashington; Gaiy Hatke, Catherine Keller, MITLincoln
LaboratoryA New High-resolution-and-capacity DOA Estimation Technique Based on Subarray Beamforming 2345
Nanyan Wang, Panajotis Agathoklis, University of Victoria
Steering Invariant Robust Sidelobe Cancellation Implementation for Large Arrays 2350
Norman Owsley, John Tague, Office ofNaval Research
Sub-aperture beam-based adaptive beamforming for large dynamic arrays 2355
Henry Cox, Hung Lai, Lockheed Martin Orincon DefenseTwo-Parameter Power-Variable-Training STAP 2359
Gerald Benitz, Jacob Griesbach, Charles Rader, MIT Lincoln LaboratoiySubspace Learning in Non-Gaussian Log-Concave Noise 2364
Mukund Desai, Rami Mangoubi, C.S. Draper LaboratoiyJoint Space-Time Clutter and Interference Covariance Estimation for Non-Chirped Radar 2370
David Rieken, T. Patrick Bidigare, Michel Beauvais, General Dynamics - Advanced Information
Systems
Session: MISC - 2003 Presentations
Perceptual tuning of low-level color and texture features for image segmentation 2377
Junqing Chen, Thrasyvoulos Pappas, Northwestern University; Aleksandra Mojsilovic, Bernice E.
Rogowitz, IBM T. J. Watson Research Center
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