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turbo_sys_demo
- This scr ipt simulates the classical turbo encoding-decoding system. It simulates parallel concatenated convolutional codes. Two component rate 1/2 RSC (Recursive Systematic Convolutional) component encoders are assumed. First encoder is t
crc44
- CRC4校验程序,很有用,采用比特输入.并将编码和译码写在一个程序中,直接可以用-CRC4 verification procedures, is useful, the use of bit input. And written in the encoding and decoding a program, can be used directly
LT_CODE2
- LT码编译码程序，实现了喷泉码的仿真分析-the encoding and decoding of LT codes ,to relize the fountain codes
HANMINGMA
- 7,4汉明码的编译码原理，用VHDL语言实现的，需要的请下载-Hamming code encoding and decoding of 7,4 principle, using VHDL language and the clear need to download
QC_codes
- Construct the short length of QC LDPC codes without girth 4 and girth 6-The Program to construct the short length of QC LDPC codes without girth 4 and girth 6 Copyright (C) Yang XIAO, Jun FAN, BJTU, July 26, 2007, E-Mail: yxiao@bjtu.edu.cn.
lz
- 运用L-Z编码方式，对无记忆信源进行编码，包含编码字典，信息墒。-LZ encoding to use for non-memory source coding, including encoding the dictionary, and information entropy.
turbo
- 使用malab完成turbo码的编译码，在给定生成多项式、交织映射表和删余选择的情况下进行turbo编码-Use malab complete turbo code encoding and decoding, in a given generator polynomial, interleaving mapping table and the deletion of the circumstances under which I choose turbo coding
turbo_test
- 一个很经典的Turbo编码解码程序，除了Turbo码的性能测试外，还增加了正常的信源编码和解码过程，主要用于通信中的信源数据的编码和接收端得解码过程。-The encoding.com turbo encoding feature is available via the encoding.com API and will automatically send your job to a higher capacity (more CPU and more RAM) server for fas
8B10B
- 8B10B编解码的较为详细的介绍，8B10B是目前的很多通信网络采用的编解码标准。-8B10B encoding and decoding of a more detailed introduction.
RAKE_BER_CONVENC_QPSK
- *Demonstrate convolutional encoding and decoding *Simulate BER for QPSK and BPSK, plot and then **compare the result with the theoretical value. *compare SER of the Rake and ML. – Symbols are taken randomly from QPSK. – Run the simulation for
mimo2x2_BSPSK.m
- mimo2*2 alamouti编码方式仿真程序. ber的图和alamouti论文的图一样。-mimo2* 2 alamouti encoding simulation program. ber of the map and graph paper as alamouti.
RM
- Reed-muller码的编码程序，用的语言是汇编。-Reed-muller code encoding process, the language used was compiled.
TD-SCDMABasebandsignalprocessing
- 考虑到TD-SCDMA多种业务信道，本程序可以完成多重业务信道的仿真。完整的程序，包括Turbo信道编解码，CRC生成，扰码，交织，误码率统计，扩频等，程序编写规范，注释非常详细，是研究tdscdma的好东西，也是学习数字信号处理的好材料。-the program can complete several operation.the complete process, including the turbo channel encoding and decoding, CRC,scrambler
WIMAX_Turbo_Code
- 这是一套完整的支持wimax 16e协议CTC的编译码程序， 主程序在demo.c 译码器：tcdecoder.c 编码器：tcencoder.c-/* This program simulates the classical turbo encoding-decoding system on PC.*/ /* It uses parallel concatenated convolutional codes described in Figure 2.9 in Chapter
RScoding
- RS编解码的仿真程序，并编有相应的c程序接口可直接调用-RS encoding and decoding of the simulation program, and a corresponding code can directly call c program interface
RS
- 实现rs编码，rs编码是信道编码的一种，可提高信道可靠性-Coding to achieve rs, rs encoding is a channel coding can improve the reliability of the channel
bpskber
- BPSK编码的程序，模拟了原始信号，加入白噪声信道，并进行了编码仿真得出误码率图。通信编码的经典程序 -BPSK encoding program to simulate the original signal by adding white noise channel and coded bit error rate simulation graph obtained. Communication code of the classic procedure
HSDPA-ENcode
- TD-SCDMA HSDPA 下行HS-DSCH HS-SCCH HS-SICH物理层编码，包括CRC编码，turbo编码，bit分离，速率匹配，bit加扰，交织和物理信道映射的MATLAB仿真。main文件为Encode_HS_SCCH.m Encode_HS_DSCH.m Encode_HS_SICH.m-TD-SCDMA HSDPA downlink HS-DSCH HS-SCCH HS-SICH physical layer coding, including the CRC encod
LDPC
- 3G通信中所用ＬＤＰＣ码的编解码及检验模块-Encoding and decoding of the LDPC codes and inspection module used in the 3G communications
OFDM-matlab
- 一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT， 上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模 块，并统括系统性能的仿真验证了系统设计的可靠性。 -OFDM matlab，includes encoding，modulating，IFFT，FFT