bingwangguocheng

现代通信系统（mantlab）第二版 配套源码(modern communication system (mantlab) second version supporting FOSS)

用MATLAB函数fir1设计一个具有如下指标的线性相位FIR带通滤波器：阻带截止频率为0.55pi 和0.85pi，通带截止频率为0.65pi和 0.75pi，最大通带衰减为0.2dB，最小阻带衰减为42dB。分别利用下面的窗函数来设计滤波器：汉宁窗、汉明窗、布莱克曼窗。对于每种情况，给出其冲激响应系数并画出设计的滤波器的幅频响应。(Designed with a MATLAB function with the following indicators fir1 linear phase FIR band-pass filter: stopband cutoff frequency for the 0.55pi and 0.85pi, passband cutoff frequency of 0.65pi and 0.75pi, maximum passband attenuation is 0.2dB, minimum stopband attenuation of 42dB. Window functions were used to design the following filter: Hanning, Hamming window, Blackman window. For each case, given its impulse response filter coefficients and draw the design magnitude response.)

matlab单相逆变simlink仿真程序(matlab simlink pwm inverter simulation program)

Source code to generate Nakagami distributed numbers, Nakagami PDF. Useful in wireless communications.

Ce fichier mdl permet de tracer la caractéristique pv

DBS数据处理程序，给需要的人。也希望大家多多交流(DBS data processing procedures, to the need. Also hope that more exchanges)

双站INSAR 静止点目标成像 CS算法(Bistatic the INSAR stationary point target imaging the CS algorithm)

计算中间接轴在正弦激励下的动态特性，最大剪切应力、最大等效应力、弯曲应力等。(Axis in the calculation of indirect dynamic characteristics under sinusoidal excitation, the maximum shear stress, the maximum equivalent stress, bending stress and so on.)

基于先验形状信息的CV模型，能够将先验之外的图像排除，效果很好(The prior shape information based on CV model)

IIsum compute the sum of untegral image