571 citations · 2.8k across the 60 of their papers we have counts for
6 papers · 1 filter
Selective Decoding in Associative Memories Based on Sparse-Clustered Networks
Hooman Jarollahi, Naoya Onizawa, Warren J. Gross
Associative memories are structures that can retrieve previously stored information given a partial input pattern instead of an explicit address as in indexed memories. A few hardw…
Fast Polar Decoders: Algorithm and Implementation
Gabi Sarkis, Pascal Giard, Alexander Vardy +2
Polar codes provably achieve the symmetric capacity of a memoryless channel while having an explicit construction. This work aims to increase the throughput of polar decoder hardwa…
Scalable Successive-Cancellation Hardware Decoder for Polar Codes
Alexandre J. Raymond, Warren J. Gross
Polar codes, discovered by Arıkan, are the first error-correcting codes with an explicit construction to provably achieve channel capacity, asymptotically. However, their error-cor…
Fast Software Polar Decoders
Pascal Giard, Gabi Sarkis, Claude Thibeault +1
Among error-correcting codes, polar codes are the first to provably achieve channel capacity with an explicit construction. In this work, we present software implementations of a p…
Hardware Architecture for List SC Decoding of Polar Codes
A. Balatsoukas-Stimming, A. J. Raymond, W. J. Gross +1
We present a hardware architecture and algorithmic improvements for list SC decoding of polar codes. More specifically, we show how to completely avoid copying of the likelihoods,…
A Low-Power Content-Addressable-Memory Based on Clustered-Sparse-Networks
Hooman Jarollahi, Vincent Gripon, Naoya Onizawa +1
A low-power Content-Addressable-Memory (CAM) is introduced employing a new mechanism for associativity between the input tags and the corresponding address of the output data. The…