A finite-state vector quantizer for noisy channels. - Pradeepa Yahampath; Mirek Pawlak (ICASSP, 2002)

Iterative design of predictive vector quantizers for joint source-channel coding. - Pradeepa Yahampath; Mirek Pawlak (ICC, 2002)

Soft-decoding Based Vector Quantization For Hidden-Markov Channels. - Pradeepa Yahampath; Mirek Pawlak (DCC, 2003)

Joint source-channel decoding in vector quantization over finite-state Markov channels and wireless channels. - Pradeepa Yahampath; Mirek Pawlak (GLOBECOM, 2004)

On index assignment and the design of multiple description quantizers. - Pradeepa Yahampath (ICASSP (4), 2004)

On finite-state vector quantization for noisy channels. - Pradeepa Yahampath; Mirek Pawlak (IEEE Trans. Commun., 2004)

Joint source-channel decoding of convolutionally encoded multiple-descriptions. - Pradeepa Yahampath; Upul Samarawickrama (GLOBECOM, 2005)

A recursive side-decoder for multiple description quantization. - Pradeepa Yahampath (ICASSP (3), 2005)

Adaptive Compression of Respiratory and Swallowing Sounds. - Azadeh Yadollahi; Zahra Moussavi; Pradeepa Yahampath (EMBC, 2006)

A Multiple-Description Trellis Quantizer for Sources With Memory. - Pradeepa Yahampath (GLOBECOM, 2006)

DESIGn of Multiple Description Predictive Vector Quantizers. - Pradeepa Yahampath; Paul Rondeau (ICASSP (4), 2006)

Symbol Error Rate Analysis of Spatially Correlated Keyhole MIMO Channels with Space-Time Block Coding and Linear Precoding. - Pradeepa Yahampath; Are Hjørungnes (GLOBECOM, 2007)

Predictive Vector Quantizer Design for Distributed Source Coding. - Pradeepa Yahampath (ICASSP (3), 2007)

Multiple-Description Multistage Vector Quantization. - Pradeepa Yahampath (EURASIP J. Audio Speech Music. Process., 2007)

Communication Theory Vector quantisation for finite-state Markov channels and application to wireless communications. - Pradeepa Yahampath; Mirek Pawlak (Eur. Trans. Telecommun., 2007)

Multiple-Description Predictive-Vector Quantization With Applications to Low Bit-Rate Speech Coding Over Networks. - Pradeepa Yahampath; Paul Rondeau (IEEE Trans. Speech Audio Process., 2007)

Cosntruction of a scalable decoder for a wireless sensor network using Bayesian networks. - Ruchira Yasaratna; Pradeepa Yahampath (ICASSP, 2008)

Robust Transmission of Speech LSFs Using Hidden Markov Model-Based Multiple Description Index Assignments. - Paul Rondeau; Pradeepa Yahampath (EURASIP J. Audio Speech Music. Process., 2008)

Symbol Error-Rate Analysis of OSTB Codes and Linear Precoder Design for MIMO Correlated Keyhole Channels. - Pradeepa Yahampath; Are Hjørungnes (EURASIP J. Wirel. Commun. Netw., 2008)

On simulation of first-order auto-regressive processes with near Laplace marginals. - Mirek Pawlak; Pradeepa Yahampath (ICASSP, 2009)

Low-complexity iterative detection and decoding in finite geometry LDPC-coded MIMO systems. - Nuwan Balasuriya; Pradeepa Yahampath; Telex Magloire Nkouatchah Ngatched; Attahiru Sule Alfa (PIMRC, 2009)

Design of scalable decoders for sensor networks via Bayesian network learning. - Ruchira Yasaratna; Pradeepa Yahampath (IEEE Trans. Commun., 2009)

Transceiver Design for Spatial Multiplexing Based on Prewhitening Detector. - Lingyang Song; Are Hjørungnes; Pradeepa Yahampath; Manav R. Bhatnagar (IEEE Trans. Veh. Technol., 2009)

Codebook Design for Memory-Based Quantization of Precoder Matrix in Low-Rate Feedback MIMO Systems with Temporally Correlated Fading. - Pradeepa Yahampath; Are Hjørungnes (WCNC, 2010)

Joint source-decoding in large scale sensor networks using Markov random field models. - Pradeepa Yahampath (Signal Process., 2010)

On construction and simulation of autoregressive sources with near-laplace marginals. - Miroslaw Pawlak; Pradeepa Yahampath (IEEE Trans. Signal Process., 2010)

Distributed joint source-channel coding of correlated binary sources in wireless sensor networks. - Iqbal Shahid; Pradeepa Yahampath (ISWCS, 2011)

Design of Low-Delay Distributed Joint Source-Channel Codes Using Irregular LDPC Codes. - Iqbal Shahid; Pradeepa Yahampath (VTC Fall, 2012)

Distributed transform coding via source-splitting. - Pradeepa Yahampath (EURASIP J. Adv. Signal Process., 2012)

On joint source-channel decoding and interference cancellation in CDMA-based large-scale wireless sensor networks. - Chathura Illangakoon; Pradeepa Yahampath (ICASSP, 2013)

A queueing theoretic model for opportunistic network coding. - J. T. Charith Gunasekara; Attahiru Sule Alfa; Pradeepa Yahampath (ICNC, 2013)

Distributed Joint Source-Channel Coding Using Unequal Error Protection LDPC Codes. - Iqbal Shahid; Pradeepa Yahampath (IEEE Trans. Commun., 2013)

Distributed joint source-channel code design for GMAC using irregular LDPC codes. - Iqbal Shahid; Pradeepa Yahampath (EURASIP J. Wirel. Commun. Netw., 2014)

Optimal CDMA signatures for correlated sources with a multi-antenna receiver. - Chathura Illangakoon; Pradeepa Yahampath (CWIT, 2015)

Steepest-Descent Optimization of CDMA Signatures for Multiple Correlated Sources With Applications to Joint Source-Channel Coding. - Pradeepa Yahampath (IEEE Trans. Commun., 2015)

Hybrid Digital-Analog Communication of a Bivariate Gaussian Source over a Fading MAC. - Chathura Illangakoon; Pradeepa Yahampath (VTC Fall, 2016)

On linear analog coding of sources with memory over fading and broadcast channels with correlated noise. - Pradeepa Yahampath (CWIT, 2017)

Hybrid digital-analog coding with bandwidth expansion for correlated Gaussian sources under Rayleigh fading. - Pradeepa Yahampath (EURASIP J. Adv. Signal Process., 2017)

Digital-Analog Superposition Coding for Ofdm Channels with Application To Video Transmission. - Pradeepa Yahampath (ICASSP, 2018)

On Achievable Distortion in Sending Gaussian Sources over a Bandwidth-Matched Gaussian MAC with No Transmitter CSI. - Chathura Illangakoon; Pradeepa Yahampath (Entropy, 2019)

Video coding for OFDM systems with imperfect CSI: A hybrid digital-analog approach. - Pradeepa Yahampath (Signal Process. Image Commun., 2020)

A Trellis-Coded Quantization Approach to Transmitting Correlated Gaussian Sources Over a Fading MAC Without Transmitter-CSI. - Pradeepa Yahampath; Chathura Illangakoon (IEEE Trans. Commun., 2021)

An Extension to Source-Channel Coding of Correlated Gaussian Sources for a Fading GMAC Using TCVQ. - Pradeepa Yahampath (CWIT, 2022)

Orthonormal Matrix Codebook Design for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (DCC, 2022)

An Investigation of Latency-Accuracy Trade-off in Inter-frame Video Prediction using Quantized CNNs. - Tharuki De Silva; Pradeepa Yahampath (CCECE, 2023)

An Algorithm for Learning Orthonormal Matrix Codebooks for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (IEEE Trans. Image Process., 2023)

Quantization of Content-adaptive Orthonormal Transforms using a Gauss-Markov Random Field Model for Images. - Rashmi Boragolla; Pradeepa Yahampath (DCC, 2024)

Construction of Fast Data-driven Transforms for Image Compression via Multipath Coordinate Descent on Orthogonal Matrix Manifold. - Dilshan Morawaliyadda; Pradeepa Yahampath (DCC, 2024)

Quantization of KLT Matrices via GMRF Modeling of Image Blocks for Adaptive Transform Coding. - Rashmi Boragolla; Pradeepa Yahampath (CoRR, 2024)

Joint Content and Shape Adaptive Transforms Based on a GMRF Model for Coding Arbitrarily Shaped Image Segments. - Shehan Senarath; Pradeepa Yahampath (IEEE Access, 2025)