Hw1_Q1_a

块匹配运动各种算法 三步法，新三步法，四步法，钻石匹配法(block matching )

说明：  大学本科数字信号处理实验代码，用MATLAB编写，分6次实验(Undergraduate Digital Signal Processing Experiment code written with MATLAB, sub-6 experiments)

说明：  无限冲击响应滤波器 (IIR) 实现，涉及一个Butterworth低通滤波器，设计指标为：在通带内频率低于0.2π时，最大衰减小于1dB；在阻带内[0.3π, π]频率区间上，最小衰减要大于15dB (An infinite impulse response filter (IIR) implementation, involves a Butterworth low-pass filter design specifications as follows: in the passband frequencies below 0.2π, the maximum attenuation is less than 1dB in the stopband [0.3π, π] frequency interval , the minimum attenuation greater than 15dB )

调压调速 matlab simulink仿真(AC motor double closed loop speed control system MATLAB simulation)

MIMO信号与系统英文书里面配套的matlab程序，包括Alamouti原理的空时块码接收机过程等等。(MIMO Signals and Systems in English inside the book matching matlab procedures, including the principle of Alamouti space-time block code receiver process and so on.)

基于Matlabsimulink的系统仿真设计及应用的函数文件代码 (Matlabsimulink based on the simulation system design and application code in the function)

三维空间里描述小球下落弹起的动态全过程图(Described in the three-dimensional space, the whole dynamic of the whereabouts of the ball bouncing process diagram)

威布尔分布测试程序，帮助初学者理解威布尔分布！！！！！(Weibull distribution test)

Spatially Adaptive Total VariationSpatially Adaptive Total Variation

this is a matlab code for zooming image