Results 91 to 100 of about 6,525 (216)
Post-FEC Performance of Pilot-Aided Carrier Phase Estimation over Cycle Slip
Applied Sciences, 2019 The POST-forward error correction (FEC) bit error rate (BER) performance and the cycle-slip (CS) probability of the carrier phase estimation (CPE) scheme based on Viterbi−Viterbi phase estimation (VVPE) algorithm and the VV cascaded by pilot-aided ...
Yan Li +9 more
doaj +1 more source
Distortion Tolerant Source Code Using Viterbi Algorithm
, 2013 Convolutional codes are used in digital communication systems in order to protect information from distortion and increase system reliability. One of the most efficient methods for decoding convolutional codes is based on the Viterbi Algorithm ...
Hankins, Christopher
core
Viterbi algorithm detector for Bernoulli-Gaussian processes
, 2012 [[abstract]]It is shown how to apply the Viterbi algorithm to detect randomly located impulses that have Gaussian distributed amplitudes. The detector can deal with cases of severely overlapping wavelets.
Chong-Yung Chi;Mendel, J.
core +1 more source
Tracking multiple objects using the Viterbi algorithm
, 2022 S.18-25Tracking multiple targets is a great challenge for most tracking algorithms, since these algorithms tend to loose some of the targets when they get close to each other.
Kräußling, A. +2 more
core
Parallel Viterbi Search Algorithm for Speech Recognition
, 1992 The Viterbi search is an important, but computationally expensive, algorithm for speech recognition. Even with the substantial advances expected in processor technology, the massive computational resources required will remain prohibitive for operation ...
Rajeev Dujari
core
A tile-based parallel viterbi algorithm for biological sequence alignment on GPU with CUDA
, 2010 The Viterbi algorithm is the compute-intensive kernel in Hidden Markov Model (HMM) based sequence alignment applications. In this paper, we investigate extending several parallel methods, such as the wave-front and streaming methods for the Smith ...
Yin, Zhaoming +5 more
core +1 more source
A Systolic Algorithm for VLSI Design of a Rate Viterbi Decoder [PDF]
, 1989 Viterbi decoding algorithm is one of the most widely use forward error correcting techniques in digital communication. hardware realization of the Viterbi algorithm are complex, and implementation is difficult, expensive and or slow.
Damati, A. F. +4 more
core
Implementation of the Viterbi Algorithm Using Functional Programming Languages
, 2009 ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, NevadaIn this paper, we present an implementation of the ...
Bull, Tristan
core
Closed-system quantum logic network implementation of the Viterbi algorithm
, 2009 New convolution-based multiple-stream error-control coding and decoding schemes are introduced. The new coding method applies the reversibility property in the convolution-based encoder for multiple-stream error-control encoding and implements the ...
Anas Al-Rabadi
core +1 more source