2 citations · 2 across the 3 of their papers we have counts for
10 papers · 1 filter
Convergence of Weighted Min-Sum Decoding Via Dynamic Programming on Trees
Yung-Yih Jian, Henry D. Pfister
Applying the max-product (and belief-propagation) algorithms to loopy graphs is now quite popular for best assignment problems. This is largely due to their low computational compl…
Universality for the Noisy Slepian-Wolf Problem Via Spatial Coupling
Arvind Yedla, Henry D. Pfister, Krishna Narayanan
We consider a noisy Slepian-Wolf problem where two correlated sources are separately encoded and transmitted over two independent binary memoryless symmetric channels. Each channel…
The Effect of Spatial Coupling on Compressive Sensing
Shrinivas Kudekar, Henry D. Pfister
Recently, it was observed that spatially-coupled LDPC code ensembles approach the Shannon capacity for a class of binary-input memoryless symmetric (BMS) channels. The fundamental…
Modulation Codes for Flash Memory Based on Load-Balancing Theory
Fan Zhang, Henry D. Pfister
In this paper, we consider modulation codes for practical multilevel flash memory storage systems with cell levels. Instead of maximizing the lifetime of the device [Ajiang-isit07-…
Can Iterative Decoding for Erasure Correlated Sources be Universal?
Arvind Yedla, Henry D. Pfister, Krishna R. Narayanan
In this paper, we consider a few iterative decoding schemes for the joint source-channel coding of correlated sources. Specifically, we consider the joint source-channel coding of…
A Rate-Distortion Perspective on Multiple Decoding Attempts for Reed-Solomon Codes
Phong S. Nguyen, Henry D. Pfister, Krishna R. Narayanan
Recently, a number of authors have proposed decoding schemes for Reed-Solomon (RS) codes based on multiple trials of a simple RS decoding algorithm. In this paper, we present a rat…