Error Floors of LDPC Codes on the Binary Symmetric Channel
Shashi Kiran Chilappagari (University of Arizona, USA); Sundararajan Sankaranarayanan (University of Arizona, USA); Bane Vasic (University of Arizona, USA)

An IS Simulation Technique for Very Low BER Performance Evaluation of LDPC Codes
Enver Cavus (University of California Los Angeles, USA)

Trapping Sets in Irregular LDPC Code Ensembles
Olgica Milenkovic (University of Colorado, Boulder, USA); Emina Soljanin (Lucent Technologies, USA); Philip Whiting (Bell Labs, Lucent Technologies, USA)

CLOSE

Approaching Capacity on Time-Selective Complex-Fading Channels with A Successive Decoding Strategy
Teng Li (University of Notre Dame, USA); Xiaowei Jin (University of Notre Dame, USA); Oliver Collins (University of Notre Dame, USA); Thomas Fuja (University of Notre Dame, USA)

Identifiability of Training Based CFO Estimation over Frequency Selective Channels
Feifei Gao (National University of Singapore, Singapore); Nallanathan Arumugam (National University of Singapore, Singapore)

Generalized Quadratic Receivers for Orthogonal and Nonorthogonal Unitary Space-Time Constellations over Rayleigh Fading Channels
Rong Li (National University of Singapore, Singapore); Pooi-Yuen Kam (National University of Singapore, Singapore)

Design of Adaptive Systems for the Fading Channel Adopting Efficient Coded Modulations
Fulvio Babich (University of Trieste, Italy)

Multiple-Symbol Differential Detection for Single-Antenna and Multiple-Antenna Systems over Ricean-Fading Channels
Chintha Tellambura (University of Alberta, Canada); Tao Cui (University of Alberta, Canada)

CLOSE

On a Construction Method of Irregular LDPC Codes Without Small Stopping Sets
Gerd Richter (University of Ulm, Germany); Axel Hof (University of Ulm, Germany)

eIRA Codes for Coded Modulation Systems
Giuseppe Durisi (Istituto Superiore Mario Boella, Italy); Libero Dinoi (Istituto Superiore Mario Boella, Italy); Sergio Benedetto (Politecnico di Torino, Italy)

Design of Efficiently-Encodable Rate-Compatible Irregular LDPC Codes
Jaehong Kim (Georgia Institute of Technology, USA); Aditya Ramamoorthy (University of California, Los Angeles, USA); Steven McLaughlin (Georgia Institute of Technology, USA)

On Raptor Codes
Hossein Pishro-Nik (University of Massachusetts, Amherst, USA); Faramarz Fekri (Georgia Institute of Technology, USA)

A Linear-Programming Approach to the Design of Low-Density Parity-Check Codes for Non-Uniform Channels
Masoud Ardakani (University of Alberta, Canada)

CLOSE

The Impact of Delay on the Diversity, Multiplexing, and ARQ Tradeoff
Timothy Holliday (Princeton University, USA); Andrea Goldsmith (Stanford University, USA); H. Vincent Poor (Princeton University, USA)

Performance of Selection Diversity MFSK in the Presence of Estimation Errors
Yunfei Chen (University of Alberta, Canada); Norman Beaulieu (University of Alberta, Canada)

Asymptotic Error Rate Analysis for Dual-Branch Diversity Combinings on Correlated Rician Channels
Zheng Du (University of Alberta, Canada); Julian Cheng (Lakehead University, Canada); Norman Beaulieu (University of Alberta, Canada)

Asymptotic Analysis on Spatial Diversity versus Multiuser Diversity in Wireless Networks
Quan Zhou (NC State University, USA); Huaiyu Dai (NC State University, USA)

Multi-QAM Modulation: A Low-Complexity Full-Rate Diversity Scheme
Alireza Seyedi (Philips Research, USA)

CLOSE

A Permutation Decomposition Based Algorithm for the Design of Prunable Interleavers for Parallel Turbo Decoder Architectures
Libero Dinoi (Istituto Superiore Mario Boella, Italy); Alberto Tarable (Politecnico di Torino, Italy); Sergio Benedetto (Politecnico di Torino, Italy)

Robust, Efficient and Balanced (REB) Rate-Compatible Puncturing Schemes, for Hybrid ARQ Algorithms Using Turbo Codes
Fulvio Babich (University of Trieste, Italy); Vatta Francesca (University of Trieste, Italy)

Construction of Irregular LDPC Convolutional Codes with Fast Encoding
Ali Pusane (University of Notre Dame, USA); Kamil Zigangirov (University of Notre Dame, USA); Daniel Costello (University of Notre Dame, USA)

A Novel Technique To Evaluate the Transfer Function of Punctured Turbo Codes
Ioannis Chatzigeorgiou (University of Cambridge, United Kingdom); Miguel Rodrigues (University of Cambridge, United Kingdom); Ian Wassell (University of Cambridge, United Kingdom); Ronaldo Carrasco (University of Newcastle, United Kingdom)

Procedures for Efficient Iterative Decoding of Orthogonal Convolutional Codes
Yucheng He (Ecole Polytechnique de Montréal, Canada); David Haccoun (Ecole Polytechnique de Montréal, Canada); Christian Cardinal (Ecole Polytechnique de Montréal, Canada)

CLOSE

A Method for Spectrum Shaping and NBI Suppression in UWB Communications
Yue Wang (University of Victoria, Canada); Xiaodai Dong (University of Victoria, Canada); Ivan Fair (University of Alberta, Canada)

Equalization for 4BOK DS-UWB Systems
Ambuj Parihar (University of British Columbia, Canada); Lutz Lampe (University of British Columbia, Canada); Robert Schober (University of British Columbia, Canada); Cyril Leung (University of British Columbia, Canada)

A Subspace Based Approach to Pulse Design with Application to UWB Communications
Saurabh Chandan (Indian Institute of Technology-Kanpur, India); Ponnuru Sandeep (Indian Institute of Technology-Kanpur, India); Ajit Chaturvedi (Indian Institute of Technology-Kanpur, India, India)

Error Analysis of DS-BPSK UWB Multiple-Access Systems in Dense Multipath Channels
Haiyang Ding (Beijing University of Technology, P.R. China); Yanhua Zhang (Beijing University of Technology, P.R. China); XueMei Wu (Beijing University of Technology, P.R. China)

Code Hopping - Direct Sequence Spread Spectrum to Compensate for Intersymbol Interference in an Ultra-Wideband System
Sung Han Chung (Queen's University, Canada); Peter McLane (Queen’s University, Canada)

CLOSE

A New Family of Codes with High Iterative Decoding Performances
Iryna Andriyanova (France Telecom, France); Jean-Pierre Tillich (INRIA Rocquencourt, France); Jean-Claude Carlach (France Telecom, France)

Improved Low-Density Parity-Check Codes for Burst Erasure Channels
Enrico Paolini (University of Bologna, Italy); Marco Chiani (University of Bologna, Italy)

Concatenated Zigzag Hadamard Codes
Xiaodong Wang (Columbia University, USA)

Performance of Concatenated Code with LDPC Code and RSC Code
Satoshi Gounai (Tokyo University of Science, Japan); Tomoaki Ohtsuki (Keio University, Japan)

Maximum Likelihood Decoding of Codes on the Asymmetric Z-channel
Pål Ellingsen (Norwegian School of Information Technology, Norway); Susanna Spinsante (Polytechnic University of Marche, Italy); Oyvind Ytrehus (University of Bergen, Norway); Angela Isabel Barbero Diez (University of Valladolid, Spain)

CLOSE

Efficient Generation of Interleavers for IDMA
Ioachim Pupeza (Technical University Braunschweig, Germany); Aleksandar Kavcic (Harvard University, USA); Li Ping (City University of Hong Kong, Hong Kong)

Opportunistic Communications with Distorted CSIT
Young-Han Nam (Ohio State University, USA); Jianzhong Zhang (Nokia, USA); Hesham El Gamal (Ohio State University, USA); Tony Reid (Nokia Research Center, USA)

On Channel Sensitivity to Partially Known Two-Sided State Information
Abdellatif Zaidi (LSS/CNRS and ENST, France); Pierre Duhamel (LSS SUPELEC, France)

Throughput Analysis of Cellular Downlink with Different Types of Channel State Information
Eduard Jorswieck (Heinrich-Hertz-Institut, Germany); Holger Boche (Heinrich-Hertz-Institut für Nachrichtentechnik, Germany)

Transmit Antenna Selection for Space-Time Block Coded Systems with Channel Estimation
Cheng Shan (National University of Singapore, Singapore); Pooi-Yuen Kam (National University of Singapore, Singapore); Nallanathan Arumugam (National University of Singapore, Singapore)

CLOSE

Multi-Relay Regeneration for Long Haul Communications
Eado Meron (Tel-Aviv University, Israel); Meir Feder (Tel-Aviv University, Israel)

Multi-Collaboration Domain Multicast P2P Delivery Architecture for VoD System
Xiao Yuan Yang (Universitat Autònoma de Barcelona, Spain); Porfidio Hernandez (Universitat Autònoma de Barcelona, Spain); Ana Ripoll (Universitat Autònoma de Barcelona, Spain); Emilio Luque (Universitat Autònoma de Barcelona, Spain); Remo Suppi (Universitat Autònoma de Barcelona, Spain); Fernando Cores (University of Lleida, Spain); Leandro Coelho (Universitat Autònoma de Barcelona, Spain)

Distributed Base Station Processing in the Uplink of Cellular Networks
Emre Aktas (Hacettepe University, Turkey); Jamie Evans (University of Melbourne, Australia); Stephen Hanly (University of Melbourne, Australia)

Prefix-Randomized Query-Tree Protocol for RFID Systems
Kong Wa Chiang (Chinese University of Hong Kong, Hong Kong); Cunqing Hua (The Chinese University of Hong Kong, Hong Kong); Tak-Shing Yum (The Chinese University of Hong Kong, Hong Kong)

CLOSE

The Method of Theoretic Estimation of BER of ML Receiver for Binary Coded Systems with Square QAM over AWGN Channel
Alexander Sergienko (St. Petersburg Electrotechnical University, Russia); Alexey Natalin (St. Petersburg Electrotechnical University, Russia)

Shaped-Offset QPSK with Multiple-Bit Differential Detection
Erik Perrins (University of Kansas, USA); Robert Schober (University of British Columbia, Canada); Michael Rice (Brigham Young University, USA); Marvin Simon (Jet Propulsion Laboratory, USA)

New Tight Upper-Bounds on the Error Probability of Multilevel Coded Modulation Schemes
Julien Pons (ENSEA-ETIS, France)

Multilevel Coding for Spectrally Efficient Noncoherent Optical Transmission
Ivan Djordjevic (University of Arizona, USA); Bane Vasic (University of Arizona, USA)

Further Results on Noncoherent Block-Coded MPSK
Ruey-Yi Wei (National Central University, Taiwan); Yen-Ming Chen (National Central University, Taiwan); Chia-Chan Kuo (National Central University, Taiwan)

CLOSE

Low-Complexity Co-Operative Coding for Sensor Networks Using Rateless Codes
Andrew Eckford (University of Toronto, Canada); Josephine Chu (University of Toronto, Canada); Raviraj Adve (University of Toronto, Canada)

Optimal Distortion-Power Tradeoffs in Sensor Networks: Gauss-Markov Random Processes
Nan Liu (University of Maryland, USA); Sennur Ulukus (University of Maryland, USA)

Estimation Diversity with Multiple Heterogeneous Sensors
Shuguang Cui (University of Arizona, USA); Jin-Jun Xiao (University of Minnesota, USA); Andrea Goldsmith (Stanford University, USA); Zhi-Quan Luo (University of Minnesota, USA); H. Vincent Poor (Princeton University, USA)

Snapshot Capacity of Multi Hop Ad Hoc Networks
Pouriya Sadeghi (Concordia University, Canada); M. Reza Soleymani (Concordia University, Canada)

Power Allocation and Hybrid Relaying Strategies for F/TDMA Ad Hoc Networks
Semih Serbetli (Pennsylvania State University, USA); Aylin Yener (Pennsylvania State University, USA)

CLOSE

Reduced-Complexity BCJR Algorithm for Turbo Equalization
Dario Fertonani (University of Parma, Italy); Alan Barbieri (University of Parma, Italy); Giulio Colavolpe (University of Parma, Italy)

Construction of Codewords and Pulse Shapes to Meet Spectral Requirements
Ivan Fair (University of Alberta, Canada)

Post ECC Modeling of Magnetic Recording Channels Using Hidden Markov Models
Shayan Srinivasa (Georgia Institute of Technology, USA); Patrick Lee (Western Digital, USA); Steven McLaughlin (Georgia Institute of Technology, USA)

Soft-Output Decoding in Multiple-Head MTR Encoded Magnetic Recording Systems
Nikola Djuric (University of Novi Sad, Serbia and Montenegro); Miroslav Despotovic (Technical University of Novi Sad, Serbia and Montenegro)

The Depth-First Algorithm for Designing 2-D Single-State Block Codes
Ismail Demirkan (University of California, San Diego, USA); Jack Wolf (University of California, San Diego, USA)

CLOSE

Iterative Network and Channel Decoding for the Two-Way Relay Channel
Christoph Hausl (Munich Technical University, Germany); Joachim Hagenauer (Munich Technical University, Germany)

Bi-Layer LDPC Codes for the Relay Channel
Peyman Razaghi (University of Toronto, Canada); Wei Yu (University of Toronto, Canada)

On the Capacity of Memoryless Relay Networks
Krishna Srikanth Gomadam (University of California, Irvine, USA); Syed Jafar (University of California, Irvine, USA)

Performance Bounds for Turbo Coded Half Duplex Relay Systems
Subhadeep Roy (Arizona State University, USA); Tolga Duman (Arizona State University, USA)

A Distributed Relay-Assignment Algorithm for Cooperative Communications in Wireless Networks
Ahmed Sadek (University of Maryland, USA); Zhu Han (University of Maryland, USA); K.J. Ray Liu (University of Maryland, USA)

CLOSE

A Novel Soft-Output Layered Orthogonal Lattice Detector for Multiple Antenna Communications
Massimiliano Siti (ST Microelectronics, Italy); Michael Fitz (University of California-Los Angeles, USA)

Turbo Space-Time Chip Equalizer and Channel Estimation for Overloaded MIMO HSDPA
Raphael Visoz (France Telecom, France); Nicolas Gresset (France Telecom, France); Antoine Berthet (SUPELEC, France)

A Novel Quantification of 3D Directional Spread from Small-Scale Fading Analysis
Arindam Pal (University of Bristol, United Kingdom); Mark Beach (University of Bristol, United Kingdom); Andrew Nix (University of Bristol, United Kingdom)

Time-Reversal Space-Time Equalization for Amplify-and-Forward Relaying
Hakam Mheidat (University of Waterloo, Canada); Murat Uysal (University of Waterloo, Canada); Naofal Al-Dhahir (University of Texas at Dallas, USA)

Performance of BICM-ID with Signal Space Diversity
Nghi Tran (University of Saskatchewan, Canada); Ha Nguyen (University of Saskatchewan, Canada); Tho Le-Ngoc (McGill University, Canada)

CLOSE

Precoding for Distributed Space-Time Codes in Cooperative Diversity-Based Downlink
Hilde Skjevling (University of Oslo, Norway); David Gesbert (Eurecom Institute, France); Are Hjørungnes (Unversity of Oslo, Norway)

Improved Differential Unitary Space-Time Signal Design for Two to Six Transmit Antennas
David Smith (National ICT Australia, Australia)

On Space-Time Trellis Codes Achieving Optimal Diversity Multiplexing Tradeoff
B. Sundar Rajan (Indian Institute of Science, India); Rahul Vaze (Indian Institute of Science, India)

A Tight Upper Bound on the PEP of a Space-Time Coded System
R. K. Mallik (Indian Institute of Technology-Delhi, India); Keith Q. T. Zhang (City University of Hong Kong, Hong Kong)

Performance Analysis of Bit-Interleaved Space-Time (BI-ST) Coded Systems over Wireless Channels
Salam Zummo (King Fahd University, Saudi Arabia); Ping-Cheng Yeh (University of Michigan, USA); Wayne Stark (University of Michigan, USA)

CLOSE

Taylor Series Expansions for the Entropy Rate of Hidden Markov Processes
Or Zuk (Weizmann Institute of Science, Israel); Eytan Domany (Weizmann Institute of Science, Iceland); Ido Kanter (Bar-Ilan University, Israel); Michael Aizenman (Princeton University, USA)

Approximating the Sum of Correlated Lognormal or Lognormal-Rice Random Variables
Neelesh Mehta (MERL, USA); Andreas Molisch (Technical University Vienna, Austria); Jingxian Wu (Sonoma State University, USA); Jinyun Zhang (MERL, USA)

On Information Theory Parameters of Antiuniform Sources
Morteza Esmaeili (Isfahan University of Technology, Iran); Ali Kakhbod (Isfahan Unversity of Technology, Iran)

Optimum Bit-by-Bit Power Allocation for Minimum Distortion Transmission
Arzu Karaer (Texas A&M University, USA); Costas Georghiades (Texas A&M University, USA)

A Simple Rate-1/2 Co-Decoding Scheme for Writing on Dirty Paper
Matteo Mazzotti (University of Bologna, Italy); Marco Chiani (University of Bologna, Italy)

CLOSE

Optimum Linear Transmitter Design for MIMO Systems with Two QPSK Data Streams
Miquel Payaro (CTTC, Spain); Antonio Pascual (Polytechnic University of Catalonia, Spain); Miguel Angel Lagunas (Telecommunications Technological Center of Catalonia, Spain)

List Sequential MIMO Detection: Noise Bias Term and Partial Path Augmentation
Steffen Bittner (Technische Universitaet Dresden, Germany); Ernesto Zimmermann (Technische Universitaet Dresden, Germany); Wolfgang Rave (Technische Universitaet Dresden, Germany); Gerhard Fettweis (Technische Universitaet Dresden, Germany)

Novel Transmit Beamforming Schemes for Time-Varying Fading Channels
Li Liu (University of California, Irvine, USA); Hamid Jafarkhani (University of California, Irvine, USA)

Adaptive Modulation for MIMO Beamforming under Average BER Constraints and Imperfect CSI
Jose Francisco Paris (University of Málaga, Spain); Andrea Goldsmith (Stanford University, USA)

Adaptive Modulation for MIMO Multiplexing under Average BER Constraints and Imperfect CSI
Jose Francisco Paris (University of Málaga, Spain); Andrea Goldsmith (Stanford University, USA)

CLOSE

Capacity and SER Analysis of MIMO Beamforming with MRC
Matthew McKay (University of Sydney, Australia); Iain Collings (University of Sydney, Australia); Peter Smith (The University of Canterbury, New Zealand)

Directional Random Scattering MIMO Channels: Entropy Analysis and Capacity Optimization
Parastoo Sadeghi (Australian National University, Australia); Thushara Abhayapala (Australian National University, Australia); Rodney Kennedy (Australian National University, Australia)

On the Capacity of Cellular Networks with MIMO Links
Muhammad Bacha (University of Melbourne, Australia); Jamie Evans (University of Melbourne, Australia); Stephen Hanly (University of Melbourne, Australia)

Performance of MIMO MRC Systems with Co-Channel Interference
Juan Romero-Jerez (University of Malaga, Spain); Juan Peña-Martin (University of Malaga, Spain); Gabriel Aguilera (University of Malaga, Spain); Andrea Goldsmith (Stanford University, USA)

Performance Analysis of Alamouti MIMO Diversity System in Time-Varying Rayleigh Fading Channels
Ping-Hung Chiang (National Taiwan University, Taiwan); Ding-Bing Lin (National Taipei University of Technology, Taiwan); Hsueh-Jyh Li (National Taiwan University, Taiwan)

CLOSE

Power and Signature Optimization for Forward-Link CDMA with Multiple Antennas
Hao Bi (Motorola, USA); Michael Honig (Northwestern University, USA)

Partial Power Control for Slowly Fading MIMO Channels
Thanh Tùng Kim (Royal Institute of Technology, Sweden); Mikael Skoglund (Royal Institute of Technology, Sweden)

On the Diversity-Multiplexing Tradeoff for Ordered SIC Receivers Over MIMO Channels
Hongyuan Zhang (North Carolina State University, USA); Huaiyu Dai (North Carolina State University, USA); Brian Hughes (North Carolina State University, USA)

CLOSE

Bounds on the Capacity of Slow Frequency Selective Fading Channels
Itsik Bergel (Politecnico di Torino, Italy); Sergio Benedetto (Politecnico di Torino, Italy)

Achievable Rates of Asymmetrical Multiple Access in Block-Fading Channels
Thomas Deckert (Technische Universitaet Dresden, Germany); Gerhard Fettweis (Technische Universitaet Dresden, Germany)

Multipath Rayleigh Fading Channel in the Low SNR Regime
Lei Zhou (Tsinghua University, P.R. China)

A Method for Precise Bit-Error Probability Calculation of Asynchronous Multicode DS-CDMA Systems in Rayleigh Fading
Seung Joon Lee (ETRI, Korea); Norman Beaulieu (University of Alberta, Canada)

CLOSE