EDN

Crafting a Custom Viterbi Decoder for WLAN Designs

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 ...
TechRepublic

Performance Analysis of Viterbi Decoder using different Digital Modulation Techniques in AWGN Channel

Error detection and correction has got a great practical importance in maintaining information (data) integrity across noisy channels. Convolutional encoding is ...
EDN

Efficiently implement a Punctured Rate 1:4 Viterbi decoder on a Blackfin DSP

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 ...
Design-Reuse

Salamander Error Correction announces 1 Gbps Viterbi decoder

San Diego, Calif. -- August 22, 2007 -- Salamander Error Correction, a division of Komodo Industries, Inc, announced today the availability of the SALxx304d, a very ...
Design-Reuse

Unified C-programmable ASIP architecture for multi-standard Viterbi, Turbo and LDPC decoding

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 ...