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article about idma research

尺度边缘检测，效果还不错的MATLAB代码。(Scale edge detection, the results were good.)

与matlab宝典一书配套的源代码，里面包含了书上相应章节的源代码文件(Matlab canon book supporting source code, which contains the source code file of the corresponding chapter in the book)

convert from gray to rgb

OFDM频谱分析用。编写了三种保护间隔（循环前缀，零添加，伪随机码添加）的频谱显示程序，可研究不同长度保护间隔，不同种类保护间隔对OFDM频谱的影响(OFDM spectrum analysis)

fuzzy motor matlab control energy

根据IEEE802.15.sg3a信道统计模型产生信道冲激响应，并计算信道的功率延迟剖面(Generates the channel impulse response for a multipath channel according to the statistical model proposed by the IEEE 802.15.SG3a. Evaluates the Power Delay Profile PDP .)

《精通MATLAB最优化计算》优化的工具箱和自编函数实现双管齐下 算法原理→流程→编程→举例一杆到底 60余个程序，100余个实例一一精编精讲(" Mastering MATLAB optimization calculation optimization toolbox and self-function of the two-pronged algorithm principle → process → Programming → example one in the end more than 60 months of the program, more than 100 instances of eleven for fine Jingjiang)

sp3精密星历插值，采用滑动牛顿多项式，可以达到cm级精度，插值结果为速度和位置(Star calendar interpolation)

说明：  这里总结了一些光子晶体的重要概念，对学习光子晶体初学者有很大的帮助(Summarized some of the important concepts of photonic crystals, photonic crystals for learning very helpful for beginners)