Chapter-8

This is a MATLAB® instrument driver for use with v2.0 of the Instrument Control Toolbox™ and higher. It supports the Agilent E3647A power supply.

磁轴承的自抗扰控制matlab仿真研究实例(ADRC matlab example for magnetic bearing control simulation )

宽带波束形成LCMV算法的matlab程序(wideband beamforming using linear constraint minimum variance)

线列阵加权程序，采用matlab语言编程，是一个离散相加的等间隔阵列程序，原创(Linear array weighting procedure, using matlab language programming, is a discrete interval, such as the sum of the array process, originality)

this code descibe matlab code for quadtree decomposition in fractal image compression

Simulation Distribution 3

实现含有整数和小数部分十进制到二进制的转换( Achieve decimal to binary conversion contain integer and fractional part)

瑞利衰落信道仿真的matlab代码.很不错的(rayleigh fading channel simulation)

An ad-hoc network with a sender, a destination and a third station act- ing as a relay is analysed. The channels are modelled containing thermal noise, Rayleigh fading and path loss. Di® erent combining methods and di- versity protocols are compared. The amplify and forward protocol shows a better performance than the decode and forward protocol, unless an error correcting code is simulated. To combine the incoming signals the chan- nel quality should be estimated as well as possible. Information about the average quality shows nice bene¯ ts, and a rough approximation about the variation of the channel quality increases the performance even more. What- ever combination of diversity protocol and combining method is used second level diversity is observed. The relative distances between the relay and the stations has a large e® ect on the performance.

小波包分析提取振动信号中的特征频率，包括四元数的各种计算,包括随机梯度算法，相对梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including quaternion various calculations, Including stochastic gradient algorithm, the relative gradient algorithm.)