The convolutional encoding and Viterbi decoding method and the convolutional encoder and Viterbi decoderPURPOSE: To transmit additional information in addition to information to be substantially transmitted without increasing the transmission speed with respect to the convolution coding and Viterbi decoding ...
Wireless Engineering and TechnologyYan Sun and Zhizhong Ding, FPGA Design and Implementation of a Convolutional Encoder and a Viterbi Decoder Based on 802.11a for OFDM, Wireless Engineering and Technology, 2012, 3, 125- 131.Yan Sun & Zhizhong Ding 2012, `FPGA Design and Implementation of a ...
文件类型 日期 Results 1-2 of 2 DS248 - Convolution Encoder v7.0 Data Sheet (DS248) (v7.1) Feb 28, 2011 文件类型: Data Sheets The Convolution Encoder core can be used in a wide variety of error correcting applications and is typically used in conjunction with the Viterbi Decoder (DS247...
Convolutional Encoder/Decoder of Rate 1/N Codes 7.4K Downloads Viterbi Algorithm for Convolutional Codes 599 Downloads Convolutional Encoder and Hard Decision Viterbi Decoder 9.2K Downloads Categories MATLAB > Language Fundamentals > Matrices and Arrays Find more on Matrices and Arrays in Help ...
Define a puncture pattern matrix, and then reshape it into vector form for use with the encoder and decoder System objects. pPatternMat = [1 0 1;1 1 0]; pPatternVec = reshape(pPatternMat,6,1); Create a convolutional encoder and a Viterbi decoder in which the puncture pattern is defin...
Define a puncture pattern matrix, and then reshape it into vector form for use with the encoder and decoder System objects. pPatternMat = [1 0 1;1 1 0]; pPatternVec = reshape(pPatternMat,6,1); Create a convolutional encoder and a Viterbi decoder in which the puncture pattern is defin...
8ff / viterbi Star 13 Code Issues Pull requests Convolutional encoder and a Viterbi decoder written in Golang golang viterbi convolutional viterbi-decoder Updated Sep 27, 2024 Go MrDavidYu / TF_Convolutional_Autoencoder Star 12 Code Issues Pull requests Convolutional autoencoder for encod...
Firstly,the theory of(2,1,2) convolutional code and the process of Viterbi decoding are described.In addition,FPGA(Field Programmable Gate Array) is employed to implement encoder and Viterbi decoder.Simulation results prove the correctness of the designed modules,and these modules can meet the requ...
A convolutional encoder may be accomplished by providing a first register, a plurality of logic gates, a sampler, a second register, and a sequencer. In operation, the first register receives digital information at a code rate which convolutionally encoded by the plurality of logic gates to prod...
The new digital signal processors now make it possible to implement systems that require very large numbers of simple (e.g. shifting and adding, exclusive or, etc.) high-speed computations. This application note looks at both the theory of the Viterbi (or trellis) convolutional encoder/decoder...