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: There is an ever increasing demand for low power and high speed error control decoders in digital communication systems. Viterbi decoder, used for decoding ...
Error detection and correction has got a great practical importance in maintaining information (data) integrity across noisy channels. Convolutional encoding is ...
This project parses a small discrete HMM from a text file, reads an observation sequence, runs the Viterbi dynamic programming algorithm (using log-probabilities), and prints the most likely ...
The Viterbi algorithm (VA) is a common means for error correction in digital communications. Due to its strength, it is applied to most digital communications ...
A convolutional encoder can be thought of as a finite state machine (FSM), where each input bit causes a transition to a new state and generates a 2-bit output. Now, at the receiver end, we get only ...
This paper describes an ASIP decoder template suitable for multi-standard Viterbi, Turbo and LDPC decoding. We show architecture fitness for WLAN, WiMAX and 3GPPLTE standards, although various other ...
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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