chengxu

A simple example showing how to track an object with particle filter. Likelihood is based on Bhattacharya distance of color histogram.

说明：  这是非线性整数规划模型求解分支定界迭代算法(This is a non-linear integer programming model to solve iterative algorithm branch and bound)

uniform quantizer , a quantizer for calcualting the quantized values of the output

这个是一个自己做的程序，可以进行相关的操作，初学者(This is a program to do their own, can be related to the operation, for beginners)

无线衰落信道之瑞利衰弱的仿真 可以做出多径瑞利的仿真 (Simulation of Rayleigh weak)

针对机械优化设计的matlab优化M文件集,非常有用(For optimization of mechanical optimization design matlab M-file set, very useful)

小波包分析提取振动信号中的特征频率，基于欧几里得距离的聚类分析，插值与拟合，解方程，数据分析。( Wavelet packet analysis to extract vibration signal characteristic frequency, Clustering analysis based on Euclidean distance, Interpolation and fitting, solution of equations, data analysis.)

说明：  此代码通过模拟退火算法优化BP神经网络进行汇率预测(This code optimizes BP neural network to predict exchange rate by simulated annealing algorithm)

This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.(A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 600V, 60 Hz voltage obtained at secondary of the Wye/Delta transformer is first rectified by a six pulse diode bridge. The filtered DC voltage is applied to an IGBT two-level inverter generating 50 Hz. The IGBT inverter uses Pulse Width Modulation (PWM) at a 2 kHz carrier frequency. The circuit is discretized at a sample time of 2 us)

MATLAB音频信号的分析与合成程序.ppt。程序设计实例 (MATLAB audio signal analysis and synthesis procedures ppt. Program design)