framing-code

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Maple Bai 3: Tinh toan trong maple phan 2

matlab code for qpsk modulation technique

It is important in detecting the edges of image.It is better than canny.

说明：  一些用matlab编制的智能优化算法的的测试函数程序(Some prepared to use matlab Intelligent Optimization Algorithm function test procedures)

最小二次支持向量机的matlab工具箱_LS_SVM,请试用(Minimum secondary support vector machine matlab toolbox _LS_SVM, please try)

通过相关系统法滤除集成经验模态分解（EEMD）中的虚假分量(Filtered through the relevant system integration method empirical mode decomposition (EEMD) the false component)

保铮写的雷达图像经典著作，搞雷达图像研究必备(radar image)

数字图像处理中 灰度处理函数 如果有需要的请下载 谢谢了 (Gray-scale digital image processing function to)

本代码为matlab编写，编程实现信号经过QPSK调制后，再经过AWGN信道下，得到的误码率性能曲线，并且与理论上的误码率进行对比。(The matlab code is written in programming through the QPSK modulation signal, and then through the AWGN channel, the resulting bit error rate performance curve, and with the theoretical bit error rates were compared)