chaokuandai

说明：  介绍一些MATLAB中常用的函数，非常适合初学者参考，希望能够对各位有用哈(Introduce some commonly used MATLAB function reference is ideal for beginners, you want to be useful against Kazakhstan)

program s of complex variables good programs

说明：  IEEE33节点的并网多种分布式发电可直接运行(Ieee33 grid connected distributed generation can run directly)

利用matlab simulink实现对WCDMA模型的仿真(Use matlab simulink simulation model to achieve the WCDMA)

自己编写的基于多载频的高频雷达的波束形成matlab程序，包含三个文件：主程序、阵列导向矢量生成函数、添加高斯噪声信号函数。程序可顺利运行。(Multiple frequency carrier beamforming)

压缩采样算法代码——亲测有效，供大家测试(Compression sampling algorithm code - pro-test valid)

1．产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计三种高通， 低通，带通滤波器对信号进行滤波处理，观察滤波后信号的频谱。 2.采集一段含有噪音的语音信号（可以录制含有噪音的信号，或者录制语音后再加进噪音信号），对其进行 采样和频谱分析，根据分析结果设计出一合适的滤波器滤除噪音信号(1. Produce a continuous signal, including low-frequency, medium frequency, high-frequency components, its sampling, spectral analysis, are designed for three high-pass, low pass, band-pass filter the signal filtering treatment to observe the signal spectrum after filtering. 2. Acquisition section of the speech signal contains noise (can record a signal containing noise, or voice recording, additional noise after the signal), its sampling and spectral analysis, based on an analysis of the results to design a suitable filter to filter out one noise signal)

解决旅行商，解决旅行商解决旅行商解决旅行商解决旅行商解决旅行商(TO SOLVE T。S。P)

DVB-T，DTMB简化的信道仿真程序。设置了三种保护间隔：循环前缀、零添加、伪随机添加。用于研究不同保护间隔下的SNR特性，附带一个不同保护间隔下的频谱显示，可看出三种保护间隔对OFDM频谱陡峭程度的影响。(DVB-T，DTMB channel simulation and spectrum display.)

识别物体的MATLAB代码，识别图像中物体。(identify objects in an image using matlab, including source file)