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车辆位置跟踪，交互多模型matlab程序(Vehicle location tracking, interacting multiple model matlab program)

能将频带分解为几个不同频率的信号，可以帮助程序员在做小波变换时使用(Band decomposition can be for several different frequency signal，Can help programmers to use when doing wavelet transform)

This simulation file is in Matlab mfile format.It demonestrate the space vector pwm methode for 2 level 3 phase traditional inverter.

将数据调制为wifi传输制式的波形，支持BPSK，QPSK，QAM等调制。配置安捷伦E4438C矢量信号发生器，输出带载波的wifi信号(The data transmission system of the modulation waveform for the wifi support BPSK, QPSK, QAM modulation, etc.. Configure the Agilent E4438C vector signal generator, the output signal with a carrier wifi)

本程序是一个关于基于二相制调制的扩频仿真程序，希望和大家交流一下。(This program is a spread spectrum modulation on bpsk-based simulation program, and we hope things about.)

主要是通过电导增量法去实现MPPT，也就是最大功率点的跟踪(Mainly through the conductivity incremental approach to realize the MPPT, also is the maximum power point tracking )

simmulation performance evalution of target selection

Low-pass filters allow the low frequency components of an input signal to pass through while attenuating (reducing) high frequency components. Measurement noise fall into the high frequency range of the signal spectrum, while the underlying process signal usually lies towards the low frequency end. Thus filters that are used to remove noise from measurements are of the low-pass types. This program uses Chebyshev FIR low pass filter based on antenna theory approach to filter noise from human speech signal.

神经网络遗传算法函数极值寻优非线性函数极值寻优(Neural network genetic algorithm optimization function extreme nonlinear function extreme optimization)

802.16eCTC的logmap算法仿真，MATLAB环境(802.16eCTC the logmap algorithm simulation, MATLAB environment)