134 citations · 220 across the 5 of their papers we have counts for
5 papers · 1 filter
Soft decoding without soft demapping with ORBGRAND
Wei An, Muriel Medard, Ken R. Duffy
For spectral efficiency, higher order modulation symbols confer information on more than one bit. As soft detection forward error correction decoders assume the availability of inf…
Ordered Reliability Bits Guessing Random Additive Noise Decoding
Ken R. Duffy, Wei An, Muriel Medard
Error correction techniques traditionally focus on the co-design of restricted code-structures in tandem with code-specific decoders that are computationally efficient when decodin…
CRC Codes as Error Correction Codes
Wei An, Muriel Médard, Ken R. Duffy
CRC codes have long since been adopted in a vast range of applications. The established notion that they are suitable primarily for error detection can be set aside through use of…
Keep the bursts and ditch the interleavers
Wei An, Muriel Médard, Ken R. Duffy
To facilitate applications in IoT, 5G, and beyond, there is an engineering need to enable high-rate, low-latency communications. Errors in physical channels typically arrive in clu…
Guessing random additive noise decoding with symbol reliability information (SRGRAND)
Ken R. Duffy, Muriel Médard, Wei An
The design and implementation of error correcting codes has long been informed by two fundamental results: Shannon's 1948 capacity theorem, which established that long codes use no…