cexiang

说明：  构建PID控制器，设计P和I两个参数，并画出其参数范围(Build a PID controller, the design of the two parameters P and I and draw the scope of its parameters)

LDPC码的详细编解码程序，使用部分c函数接口 加速程序运行(LDPC code codec detailed procedures, use of some of the c function interface to accelerate the program to run)

说明：  数字通信系统的matlab仿真，详细介绍了数字通信系统的各种原理及源码(Matlab simulation of digital communication systems, digital communication system described in detail the various principles and source)

Block-interleaver/deinterleaver according to the IEEE 802.11-2007 Defined by two step-permutation : The first permutation ensures that adjacent coded bits are mapped onto nonadjacent sub-carriers. The second ensures that adjacent coded bits are mapped alternately onto less and more significant bits of the constellation and, thereby, long runs of low reliability (LSB) bits are avoided. Tested and works well

找了好久，才找到这个mctoolbox,功能很强大(i am looking for a long time mctoolbox)

地震数据SEGY的读写，使用matlab，简单易用。(seismic data SEGY s reading and writing)

这是LBG的matlab程序 写在Word里 里面有相应的程序实现目的 方法步骤 和思路(This is the LBG matlab program written in Word, there are appropriate procedures to achieve the purpose of the method steps and ideas)

MATLAB写的时尚创作一百多例子，matlab在这方面还是很强大的(MATLAB written more than one hundred examples of creative fashion, matlab in this area is still very strong)

hybrid pansharpening algorithm

哈尔滨工业大学matlab讲义，幻灯片格式，由浅入深，比较全面(Harbin Institute of Technology matlab lectures, slide format, easy-to-digest, relatively comprehensive)