pso

通信系统仿真原理与无线应用第五章平方根升余弦例子(Communication System Simulation Principle and wireless applications, the fifth chapter examples of the square root raised cosine)

MIMO_OFDM系统中自适应功率分配的算法性能分析，很值得一看！(MIMO_OFDM adaptive power distribution system performance analysis of algorithms, it is worth a visit!)

pca 算法的matlab实现 与大家一起分享(PCA algorithm matlab to share with everyone)

说明：  这个程序是一本美国的数值方法教材上提供的，程序清单如下(the procedure is a numerical method for the United States to provide the materials, procedures following list)

现代编码调制作业，不同信噪比下的信道容量计算(Modern coding and modulation operations, different SNR channel capacity calculation)

实验内容 信号与系统试验报告 自己的作业 1.设有两个信号： 要求x(t)和h(t)采样形成离散序列， 参数选择如下： 采样率Δ=4ms， 频率f=30Hz， a=2f2ln(M), M=2.5 在MATLAB下实现连续信号离散化， 并绘制出离散形式的信号波形。 (Experimental signal and system test the contents of the report of one)

根据手机号码判断城市，需要手机号码7字段对应城市的信息。(According to cell phone number to determine the city, needed a mobile phone number 7 corresponds to the city' s information field.)

ML-KNN实现过程，包括训练和测试两个过程(the process of ML-KNN, including training and testing )

非参数化直接法估计双谱，bispecd输出一个向量的双谱，bispecdx输出多个向量的互双谱(The non parametric direct method to estimate bispectrum, bispecd the output a vector bispectrum, bispecdx output multiple vectors Bispectrum)

自己写的PN码相关Matlab仿真，希望对大家有帮助。(PN code-related)