matrixcompletion

学习MATLAB入门的有效途径，对学习新手很有帮助。欢迎下载。(learning portal, is an effective way to learn useful novice. Welcome to download.)

录制一段个人自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法和双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a person s own voice signal, and recording the signal sampling draw sample after the speech signal time-domain waveform and frequency spectrum given filter performance indicators, using a window function method and the bilinear transform filter design and draw the frequency response filter then use the filter of their own design for the signal acquisition filtering, after filtering the signal to draw the time-domain waveform and spectrum, and filtering of signals before and after contrast, analysis of signal changes playback of voice signal Finally, the design of a signal processing system interface.)

一个产生2FSK、2PSK、MSK和QAM信号源的Matlab程序，不妨下载下试试(Produce a 2FSK, 2PSK, MSK and QAM signal source Matlab procedures, may wish to try the next download)

用软频率处理小区间的干扰，并将小区分成内环外环中环三个部分，仿真分析当三个环 的发射功率不同时的各个部分的吞吐量比较。(With a soft frequency interference among processing district, and residential area is divided into central, inner loop three parts, the simulation analysis when the transmission power of three ring does not throughput of each part of the comparison at the same time.)

主成分分析程序，简单易懂，修改路径可直接运行，附带详细说明(The PCA program with detailed explanations is very useful and effective，easy to understand. It can be run after modifying the input path.)

利用matlab进行四种理想滤波器滤波，很不错的呀(nothing)

a GOOD BOOK FOR CIVIL ENGINEERING

采用波束形成法，判断来波的方向，识别声源的位置(Using the beamforming method, to determine the direction of the wave, the position of the sound source identification)

说明：  用matlab实现SVM，并与BP神经网络进行对比(Implement SVM, with matlab and compare it with BP neural network)

matlab GUI development introduction (introduction Matlab GUI development)