画出方波信号幅频谱和相位谱

matlab的数字信号调制仿真-调制识别程序 本文首先对各种通信信号进行了理论分析， 在此基础上针对数字 调制信号采用了基于决策论方法的调制方式识别算法， 并利用 MATLAB 软件进行了计算机仿真。本文的调制识别算法是基于决策论 方法， 该方法具有运算量小， 识别效果好等优点。(matlab simulation of digital signal modulation- modulation recognition procedure in this article a variety of communication signals first theoretical analysis on the basis of the recognition algorithm based on decision theory methods of modulation for digital modulation signals and a computer simulation using MATLAB software . The modulation recognition algorithm is based on decision theory, the method of computing a small amount of good recognition effect.)

《MATLAB统计分析与应用：40个案例分析》程序与数据(MATLAB statistical analysis and application: 40 case studies" program and data)

广义Tikhonov正则化及其正则参数的先验选取(Generalized Tikhonov Regularization and Prior Selection of Regular Parameters)

MATLAB iMPLEMENTATiON OF A MULTiRATE FiLTER BANK, Analysis Filter Bank and Synthesis Filter Bank.

在matlab上的Asift程序，在原有基础上有所改进，程序可以出色地实现图像的识别，匹配，效果相比SIFT，SURF等有大幅提高(In matlab Asift program improvements based on the original, the program can achieve excellent image recognition, matching, compared to the effect of SIFT, SURF, etc. have greatly improved)

说明：  数字图像处理--同态滤波--matlab程序(Digital image processing- homomorphic filtering- matlab program)

simulink 电池模块详细介绍非常有用(Battery module details simulink)

网络能效,对于网络的吞吐量以及能效进行仿真，与网络相结合，验证其有效性(netThe network energy efficiency is simulated for the throughput and efficiency of the network, which is proved to be effective by combining with the network.)

differantial draiven移动机器人，并使用由OMID mohareri writen神经network.pdf文件附加2009年，移动机器人轨迹跟踪

清华大学机械原理课面试题目，复杂机构的计算机模拟源代码(Tsinghua mechanical principle course of interview questions and complex computer simulation of the source code organization)