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本文系统分析了Turbo 乘积码的原理及性能，详细讨论了各种因素对TPC译码性能的影响，提出了一种适合在FPGA中全数字实现的串行迭代译码算法，然后根据FPC编译码算法，采用Verilog硬件描述语言在FPGA中完成了TPC编译码器的设计、...
在通信系统中，人们一直致力于信息传输的有效性和可靠性的研究，信道纠错编码技术一直是人们研究的重点。1993年，Turbo码的提出，以其接近Shannon极限的优异的译码性能在编码界引起了轰动，并成为研究纠错编码的热点课题。经过十几年的研究和...
ISO_IEC_14496-3 Part 3 Audio\Information technology —Coding of audio-visual objects Part 3(audio)_--414496
EZW coding implementation. using wavelet transforms as a key tool. compression and decoding is done using EZW algorithm.
EZW coding implementation. using wavelet transforms as a key tool. compression and decoding is done using modified EZW a...
SPIHT coding implementation. using wavelet transforms as a key tool. compression and decoding is done using SPIHT algori...
This code implements the arithmetic coding algorithm used for text compression. At present it takes an input of fixed le...
Wavelet Subband coding for speaker recognition The fn will calculated subband energes as given in the att tech paper ...
Specification (GB)_TTI Messages via Traffic Message Coding-Events and Information Codes for RDS-TMC (GB-T 20612.2-2006, ...