搜索资源列表
Turbocode
- 包括turbo码编译码程序，译码算法包括sova及max-log-map算法，并有完整链路验证其性能。-including turbo coding - decoding procedures, SOVA including decoding algorithm and max-log-map algorithm, and link integrity test its performance.
DSP_max_log_MAP
- 基于DSP平台实现turbo码max_log_MAP算法，基于标准C 语言研究 了Turbo 码max - log - MAP 译码算法的软件编程与实现,为了提高程序的运行效率,结合TMS320C6000 系列DSP 芯片 的结构与特点采用循环展开、数据的存取优化设计、算法改进等措施进行了代码优化,给出了测试结果，非常值得一看
CTC 解码算法
- This platform simulates the classical turbo encoding-decoding system, including log-MAP algorithm and max-log-MAP algorithm.
max-log-map 译码算法
- 为每一个待译码bit计算其LLR 得到一个序列中的最大值无素. 计算外信息for each decoded bit
max-log-map.zip
- max-log-map算法的C语言的实现，能计算出所需要的LLR，做出软判决和硬判决。,max-log-map algorithm for the realization of the C language, can be required to calculate LLR, make a hard decision and soft decision.
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
maxlogMAPDecoding
- max log MAP decoding
turbo
- turbo码的map,log-map以及max-log-map的算法的c程序仿真-turbo code of the map, log-map and the max-log-map algorithm for c program simulation
ldpcc_maxlogSPA_dec_on_gfq
- max log SPA decoder for non binary ldpc decoder
turbocodermax-log
- 简化max-log-MAP算法与log-MAP算法性能对比 max-log-MAP_1024_标准交织_1～3次迭代_grid 简化max-log-MAP算法与门限max-log-MAP算法性能对比_10次迭代640交织长度-Simplify the max-log-MAP algorithm and the log-MAP algorithm performance comparison max-log-MAP_1024_ standard cutting _1 ~ 3 iterati
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
my_turbo
- turbo码的编解码程序，采用max-log-map算法，简单易用。程序采用QPSK调制，信道为AWGN-turbo code decoding process, using max-log-map algorithm, easy to use. Program uses QPSK modulation, AWGN channel is
TAXI
- 基于VHDL的出租车计费器，通过VHDL语言来编程实现计费系统的四个功能块：分频模块，控制模块，计量模块和译码显示模块，最后使用max+PLUSII软件来对程序进行仿真，以模拟实现出租车的启动，停止以及等待等过程中的计时，计程和计费功能。-Taxi meter based on VHDL, VHDL language programming through the billing system of the four functional blocks: frequency module, co
Turbo_code_simulation
- 1. 程序中Turbo译码采用了MAP,log-MAP，和max-log-MAP三种算法。 2. 以xxx开头的四个mat文件是四种给定的Turbo码在译码时用到的参数，保存下来的目的是 加快仿真的速度，如果你所仿真的Turbo码不是程序中列出的任意一种，你可以通过函数 trellis来生成自己的相关参数。 3. 程序支持1/2和1/3两种码率的Turbo码，其中1/2码率的Turbo码通过矩阵[1 0 0 1]打 孔得到。在译码时通过对打孔位置添0恢复成1
max
- max石器外挂编辑器,用于修改外挂登录器ip-max the Neolithic plug Editor, used to modify the plug log ip
My-turbo
- turbo码编码以及解码程序，编码根据3GPP LTE协议编码，解码程序包括log map,max log map以及门限max log map解码-turbo coding and decoding process, encoded according to 3GPP LTE protocol encoding and decoding procedures, including log map, max log map and decoding threshold max log map
2.5-max
- 石器时代2.5 max登陆文件制作器，内含详细说明和用法。-StoneAge 2.5 max log File Creator, containing detailed descr iptions and usage.
ppt
- After identifying the best MNT− 1 nodes with the simplified branch metric and the accumulated branch metric at stage NT − 1, we then calculate the LLR of each coded bit utilizing the standard squared Euclidian distance metric. The log-lik
TurboDecode_Matlab
- 这部分代码主要实现了TURBO码的编解码，运用max-log-map译码方法进行译码-this code realise the encode and decode function of turbo,the decoding algorithm is by max-log-map
improved max log map
- improved max log map in turbo codes