Matches in SemOpenAlex for { <https://semopenalex.org/work/W4290996258> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W4290996258 abstract "This paper leverages the information bottleneck method to design receivers for ISI channels working with coarsely quantized messages. The proposed equalizer is based on the forward-backward algorithm. In contrast to conventional approaches, state reliability information is exchanged with a finite alphabet message instead of a real-valued probability vector. Moreover, each node update performs only a single lookup instead of many arithmetic operations. The lookup table construction aims at maximizing the preserved relevant mutual information. We propose a symmetric KL-means IB algorithm applied in an iterative discrete density evolution procedure. Based on the resulting distributions, a new static design technique creates three reusable symmetric lookup tables to perform forward, backward and final node updates. This way, coarse quantization is an integral part of the system design in the first place rather than a separate follow-up process. Two different ISI channel setups show that the proposed equalizers can achieve comparable performance to the high-resolution alternatives. Remarkably, the state metrics require an order of magnitude fewer bits, which potentially improves area and energy efficiency. Also, a lookup table sharing approach is presented to spread the implementation cost across sub-block equalizers operating in parallel." @default.
- W4290996258 created "2022-08-13" @default.
- W4290996258 creator A5042764303 @default.
- W4290996258 creator A5051385016 @default.
- W4290996258 creator A5091790848 @default.
- W4290996258 date "2022-05-16" @default.
- W4290996258 modified "2023-10-18" @default.
- W4290996258 title "Information Bottleneck Receivers for ISI Channels" @default.
- W4290996258 doi "https://doi.org/10.1109/icc45855.2022.9839143" @default.
- W4290996258 hasPublicationYear "2022" @default.
- W4290996258 type Work @default.
- W4290996258 citedByCount "0" @default.
- W4290996258 crossrefType "proceedings-article" @default.
- W4290996258 hasAuthorship W4290996258A5042764303 @default.
- W4290996258 hasAuthorship W4290996258A5051385016 @default.
- W4290996258 hasAuthorship W4290996258A5091790848 @default.
- W4290996258 hasConcept C113775141 @default.
- W4290996258 hasConcept C11413529 @default.
- W4290996258 hasConcept C127162648 @default.
- W4290996258 hasConcept C127413603 @default.
- W4290996258 hasConcept C134835016 @default.
- W4290996258 hasConcept C149635348 @default.
- W4290996258 hasConcept C152139883 @default.
- W4290996258 hasConcept C154945302 @default.
- W4290996258 hasConcept C199360897 @default.
- W4290996258 hasConcept C2524010 @default.
- W4290996258 hasConcept C2777210771 @default.
- W4290996258 hasConcept C2780513914 @default.
- W4290996258 hasConcept C31258907 @default.
- W4290996258 hasConcept C33923547 @default.
- W4290996258 hasConcept C41008148 @default.
- W4290996258 hasConcept C57273362 @default.
- W4290996258 hasConcept C60008888 @default.
- W4290996258 hasConcept C62611344 @default.
- W4290996258 hasConcept C66938386 @default.
- W4290996258 hasConcept C80444323 @default.
- W4290996258 hasConceptScore W4290996258C113775141 @default.
- W4290996258 hasConceptScore W4290996258C11413529 @default.
- W4290996258 hasConceptScore W4290996258C127162648 @default.
- W4290996258 hasConceptScore W4290996258C127413603 @default.
- W4290996258 hasConceptScore W4290996258C134835016 @default.
- W4290996258 hasConceptScore W4290996258C149635348 @default.
- W4290996258 hasConceptScore W4290996258C152139883 @default.
- W4290996258 hasConceptScore W4290996258C154945302 @default.
- W4290996258 hasConceptScore W4290996258C199360897 @default.
- W4290996258 hasConceptScore W4290996258C2524010 @default.
- W4290996258 hasConceptScore W4290996258C2777210771 @default.
- W4290996258 hasConceptScore W4290996258C2780513914 @default.
- W4290996258 hasConceptScore W4290996258C31258907 @default.
- W4290996258 hasConceptScore W4290996258C33923547 @default.
- W4290996258 hasConceptScore W4290996258C41008148 @default.
- W4290996258 hasConceptScore W4290996258C57273362 @default.
- W4290996258 hasConceptScore W4290996258C60008888 @default.
- W4290996258 hasConceptScore W4290996258C62611344 @default.
- W4290996258 hasConceptScore W4290996258C66938386 @default.
- W4290996258 hasConceptScore W4290996258C80444323 @default.
- W4290996258 hasLocation W42909962581 @default.
- W4290996258 hasOpenAccess W4290996258 @default.
- W4290996258 hasPrimaryLocation W42909962581 @default.
- W4290996258 hasRelatedWork W2021156530 @default.
- W4290996258 hasRelatedWork W2138362626 @default.
- W4290996258 hasRelatedWork W2729999803 @default.
- W4290996258 hasRelatedWork W2896252282 @default.
- W4290996258 hasRelatedWork W2913586203 @default.
- W4290996258 hasRelatedWork W2913861620 @default.
- W4290996258 hasRelatedWork W2914365954 @default.
- W4290996258 hasRelatedWork W3035313459 @default.
- W4290996258 hasRelatedWork W3118577850 @default.
- W4290996258 hasRelatedWork W3170723899 @default.
- W4290996258 isParatext "false" @default.
- W4290996258 isRetracted "false" @default.
- W4290996258 workType "article" @default.