运用固定点算法实现快速的独立成分分析，实现代码为matlab-use of the fixed-point algorithms to achieve rapid Independent Component Analysis, to achieve code-Matlab

使用itpp通信库自己编写的Turbo码的仿真程序，包括完整的turbo码的编解码函数。交织采用随机交织（自编函数）。6分钟跑完500万个点，解码迭代次数为5次。之前的matlab程序比这个点少，还跑了3个小时。-Use itpp communication libraries have written Turbo code simulation program, including the full codec function turbo codes. Intertwined with ra