LTE中的速率匹配部分，在turbo编码后使用。已经分好模块，包括子块交织以及比特收集和修剪等部分。-Rate matching section in the LTE turbo coding. Has been divided into many modules, including the part of the sub-block interleaving and bit collection and pruning.

Viterbi解码器Matlab版.生成输入、输出表、状态转移表，沿Trellis进行剪枝，记录保留路径，最后返回并得到最终解码。-Matlab version of Viterbi decoder. Generate input, output tables, state transition table, along the Trellis for pruning, record succeed path, finally trace back and get eventually deco

图像修剪，精选ios学习编程源码，很好的参考资料。-Image pruning, selection of learning IOS programming source code, a good reference.

安卓上传图片到服务端支持压缩修剪等功能很强大实用(Android upload pictures to the server, support compression, pruning and other functions, very powerful and practical)