Results 61 to 70 of about 956 (179)

A Novel High-Speed Configurable Viterbi Decoder for Broadband Access

EURASIP Journal on Advances in Signal Processing, 2003
A novel design and implementation of an online reconfigurable Viterbi decoder is proposed, based on an area-efficient add-compare-select (ACS) architecture, in which the constraint length and traceback depth can be dynamically reconfigured.
Benaissa Mohammed, Zhu Yiqun
doaj   +1 more source

Poster Sessions

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

SOVA-Decoded Serially Concatenated Continuous Phase Modulation System With Markov and Hidden Markov Sources

IEEE Access
We design low-complexity bi-directional (forward and backward) modified Soft-Output Viterbi Algorithm (SOVA) decoders to exploit source memory from binary Markov and hidden Markov model (HMM) sources, respectively, for decoding in serially concatenated ...
Zhijie Guo, Lei Cao
doaj   +1 more source

STACK DECODING OF LINEAR BLOCK CODES FOR DISCRETE MEMORYLESS CHANNEL USING TREE DIAGRAM [PDF]

ICTACT Journal on Communication Technology, 2012
The boundaries between block and convolutional codes have become diffused after recent advances in the understanding of the trellis structure of block codes and the tail-biting structure of some convolutional codes.
H. Prashantha Kumar, U. Sripati, K. Rajesh Shetty, B. Shankarananda   +3 more
doaj  

Methodology for Calculating the Energy Efficiency of Communication and Broadcasting Systems with Noise-Immune Block Coding and Multi-Position Modulation

Доклады Белорусского государственного университета информатики и радиоэлектроники
The paper presents a calculation method and analytical relationships for determining the efficiency of using error-correcting channel coding in systems with a binary block code of Bose – Chaudhuri – Hocquenghem (BCH), M-position modulation and decoding ...
E. B. Lipkovich, N. I. Belenkevich, M. I. Zorka   +2 more
doaj   +1 more source

Cache-Oblivious parallel SIMD Viterbi decoding for sequence search in HMMER. [PDF]

BMC Bioinformatics, 2014
Ferreira M, Roma N, Russo LM.
europepmc   +1 more source

Construction of a new class of (2k, k, 1) convolutional codes

Tongxin xuebao, 2014
A new class of (2k,k,1) convolutional codes are created by combining double cyclic codes and (2,1,1) convolu-tional codes, and also a new method for creation long codes with short ones was proposed.
Cheng-chang ZHENG, Wan-quan PENG, Bo WEI
doaj