convolution

matlab code for Simplified Gradient Descent Optimization

将角度和幅度的二维数组画成dB值的polar图( POLARDB Polar coordinate plot. POLARDB(THETA, RHO) makes a plot using polar coordinates of the angle THETA, in radians, versus the radius RHO in dB. The maximum value of RHO should not exceed 1. It should not be normalized, however (i.e. its max. value may be less than 1). POLAR(THETA,RHO,S) uses the linestyle specified in string S. See PLOT for a description of legal linestyles. )

说明：  matlab图像处理函数的详细列表,可实现查找(matlab image processing function of a detailed list can be realized to find)

Induction Machine calculation

信噪比信噪比信噪比信噪比比信噪比比信噪比(snrsnrsnrsnr)

仿真V-BALST结构ZF检测算法性能，调制方式为QPSK(Simulation V-BALST structure of ZF detection algorithm performance, the modulation method is QPSK)

本书的优势一是从使用者出发，二是以matlab的symbolic工具箱为主，兼顾其数值计算对matlab加以介绍(One advantage of the book starting from the user, or by the symbolic toolbox matlab-based, taking into account the numerical calculation to be introduced on matlab)

FDTD code for a calculation of Capacitance of a stripline

汽车操作动力学的简化2自由度模型，采用Matlab实现。可以实现对汽车的动力学仿真(Automotive operations to simplify the kinetics of 2-DOF model, using Matlab to achieve. Can be achieved on the vehicle dynamics simulation)

bpsk 调制和解调 BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)(communication simulation programming source)