erros

说明：  实现了sift算法,全部是用matlab写的，很实用(realize the sift)

实现16ＱＡＭ的软解调，输出软度量值。 并附上参考文献。(To achieve the soft demodulation 16QAM)

OFDM自适应资源分配算法，基于遗传算法(OFDM adaptive resource allocation algorithm)

simulink电路仿真课件Simulink是Matlab软件的扩展，是一个结合了框图界面和交互仿真功能的动态系统建模和仿真软件包。(simulink circuit simulation software, courseware Matlab Simulink is an extension, is a combination block diagram interface and the interactive simulation capabilities of dynamic systems modeling and simulation package.)

哈弗曼编码以及编码 生成器 可以计算编码返回的码字 编码返回的平均码字长度 编码效率(Huffman coding and the code generator can calculate the average code word length coding efficiency encoded back into the code word encoding returned)

PID control dc motor

说明：  通信原理 数字基带传输实验 matlab程序(communication theory Digital frequency-hand mode experiment)

线性判别法（LDA），用来降维的，找了好久了，很好用(Linear discriminant method (LDA), used to dimensional reduction, for a long time, very good )

Henon Map is one of the most studied in chaotic map.

由海洋模式数据和卫星高度计诊断的海表面高度诊断海洋中尺度涡旋的matlab程序(Detect the geostrophic eddies altimetry and ocean models sea surface height (SSH). Detection method : a combination of detecting the largest closed contours in SSH and the positive values of an Okubo-Weiss parameter. This require less tunable parameters in comparison to previous methods. This is usefull for the comparisons between different products, such as models and altimetry.)