With the consumer demand for richer content and its resultant , increasing high data bandwidth continuing to drive communications systems, coding for error control ...
Andrew Viterbi simply wanted to fill in the blanks in several theories when he developed the Viterbi Algorithm. Little did he anticipate its widespread applicability in error-correcting codes in 2 ...
The Viterbi Algorithm, the elegant 41-year-old logical tool for rapidly eliminating dead end possibilities in reception of digital data, has a new application to go alongside its ubiquitous daily use ...
ABSTRACT: For the well-known 3G mobile communications standard UMTS, four different service classes have been specified. Considering two turbo decoding algorithms, like SOVA and log-MAP, it would be ...
Clearly, wireless LAN (WLAN) systems are a hot topic in the design community. With 802.11b taking off, and 802.11g and 802.11a coming quickly, much attention has been placed on building WLAN access ...
Abstract: In this paper, a novel low-power Viterbi decoder with soft decision is proposed. For the branch metric of the Viterbi decoder, our design employs a soft-decision method to improve its ...
The Viterbi algorithm is renowned as a maximum likelihood (ML) decoding technique for convolutional codes. The path memory unit in an (n,k,m) Viterbi Decoder is responsible for keeping track of the ...
ABSTRACT: A new nano-based architectural design of multiple-stream convolutional homeomorphic error-control coding will be conducted, and a corresponding hierarchical implementation of important class ...
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