CBCS2012

gmsk的源代码，包括了调制，以及有关1bit差分解调方法(gmsk source code, including the modulation and demodulation method for the 1bit difference)

用于仿真雷达基础函数-线性调频函数和实验结果分析(simulate LFM for radar, results are also include.)

Implementacao da rede MLP canonica (backpropagation com gradiente descendente)

matlab实现的sift特征提取和检测算法，还有harris检测和跟踪算法。(matlab implementation sift feature extraction and detection algorithms, as well as harris detection and tracking algorithms.)

calculation of Kerr Nonlinearity of nonlinear optical crystal.it is a 3rd order nonlinear process.

说明：  整个系统分为数据采集和数据分析两大部分，以友好的图形界面与用户进行交互沟通。 声音数据采集部分实现数据采集功能,根据用户选择的采样频率和预设的采样时间来从声卡获得用户需要的数据。并且将采集到的数据及其频谱图以图形方式很直观的呈现于用户面前。 图像采集分析部分，读入图像后，根据选择，对其进行Linear Conformal、Affine、Projective、Polynomial、Piecewise Linear、Sinusoidal、Barrel、Pin Cushion变换(The whole system is divided into data collection and data analysis of two parts, with a friendly graphical interface to communicate with the user interaction. Sound data collection part of the data collection function, according to user-selected sampling frequency and sampling time to the default user from the sound card to obtain the data needed. And the collected data and the spectrum is very intuitive graphically presented in front of the user. Image acquisition and analysis section, read the image, based on the choice of its Linear Conformal, Affine, Projective, Polynomial, Piecewise Linear, Sinusoidal, Barrel, Pin Cushion Transformation )

dojo基类扩展的三种方法说明，包括extend，declare和mixin等。(dojo base class extended three methods described, including extend, declare and mixin like.)

用于检测微弱信号的Duffing系统，这是我的毕业设计一部分，因为我做的时候也曾求取过很多资料，但是并没有找到，因此在我完成之后，上传这个代码，希望这个能帮助别人。 里面还有后续做的GUI界面实现的Duffing振子检测功能，可检测信号幅值和频率。(The Duffing system for detecting weak signals, this is part of my graduation project, because I also asked for a lot of information when I did it, but it was not found, so after I finished, upload this code, I hope this can help others.)

原函数及求得的相应差值多项式的函数的图像以及参原函数及求得的相应差值多项式的函数的图像以及参数alph的误差r数alph的误差r(原函数及求得的相应差值多项式的函数的图像以及参数原函数及求得的相应差值多项式的函数的图像以及参数alph的误差ralph的误差r)

地震信号数据处理 显示各道信号波形 地震成像(Data processing seismic signal waveforms showing the Road, seismic imaging)