instfreq

直流电源逆变器向直流电机提供动力，观察直流电流输出电压电流波形(DC power supply inverter to provide power to the DC motor, DC output voltage and current waveform observation)

虚拟力的无线传感网络覆盖，主同步信号PSS在时域上的相关仿真，小波包分析提取振动信号中的特征频率。( Virtual power wireless sensor network coverage, PSS primary synchronization signal in the time domain simulation related, Wavelet packet analysis to extract vibration signal characteristic frequency.)

Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.

说明：  matlab编写的基于人工势场法的路径规划算法，可运行(The path planning algorithm written by Matlab can run)

自己设计的新型FFT算法，用MATLAB仿真通过，绝对好用的源码。可以发论文。包括了FFT经典算法和改进算法的c实现(Designed a new type of FFT algorithm, through the use of MATLAB simulation, the source is absolutely easy to use. Papers can be made. Includes the classic FFT algorithm and improved algorithm for the realization of c)

说明：  本文研究了认知网络中基于图论着色模型的频谱分配算法。(This paper studies the cognitive network model based on graph theory spectrum allocation algorithm for coloring.)

Using the nearest neighbor algorithm for clustering and classification of random samples and calculate the classification rate, compared to the algorithm including modified versions

amplitude shift keying along with the result

图像检测标定的方法测量海绵的位移量，附多幅实拍图像(Calibration image detection method for measuring the displacement amount of the sponge，attached pieces of real film images)

说明：  这是国外一本经典教材附带的程序，通信系统的matlab实现，所含例子丰富(This is a classic foreign materials attached to the procedures, communications systems to achieve matlab contains abundant examples of)