xiaoboquzao

A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances. 2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing. 3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc. )

老外写的一个卡尔曼的matlab实现代码，直观易懂，比较适合学生学习理解(Kalman filter simulation for a vehicle travelling along a road.)

This source code describes about a PAPR Reduction Technique-Selective Mapping and simulates in matlab environment

MATLAB绘图，包含了MATLAB常用的绘图命令，对学习MATLAB具有很大的帮助。(MATLAB graphics, including the popular MATLAB graphics commands, to learn MATLAB great help.)

simulink环境下的双极性PWM控制的单向电压型整流器的模型(simulink environment bipolar PWM control unidirectional voltage source rectifier model)

image detection for alphabet

小波分析及代码实现，对学习小波的人可能会有意想不到的帮助。(matlab-wavelet)

讲解了一些最常用的例子并加以说明，从而更深入的了解(Explain some of the most common example is to illustrate to a better understanding of)

结构地震反应弹性时域分析软件。通过给定的地震波文件和结构参数得到仿真结果。用GUI界面简单明了。(This is the analysis tool for the earthquake wave demostration. The user is required for giving the input. A GUI based tool.)

说明：  通信原理在matlab上的实现，关于调制解调系统的各种部分(On communication theory in matlab implementation, on the various parts of modulation and demodulation system)