demosaic_su

matlab编写的white noise的fft变换(matlab prepared fft transform of white noise)

现代通信系统(matlab版本)第二版，第一章的第一个例题程序.(Modern communication systems (matlab version) second edition, the first chapter of the first Example program.)

用matlab进行mimo系统仿真，发送，接收，无码判决(Matlab for mimo systems simulation, sending, receiving, no judgment )

说明：  simulink系统仿真：10kV 母线短路容量为10MVA，通过额定电压10/0.4kV，额定容量为100kVA，短路阻抗为5％的变压器与负荷相连， 阻感负荷RL 容量为50kVA，功率因数0.9。电力电子装置产生的5 次和7 次谐波电流均为5A；为了抑制7 次谐波在400V 母线处接入电容与变压器构成7 次滤波器。(simulink System Simulation: 10kV busbar short-circuit capacity of 10MVA, through the rated voltage 10/0.4kV, the rated capacity of 100kVA, short-circuit impedance of 5 of the transformer and load connected to sense the load resistance RL capacity 50kVA, power factor of 0.9. Generated by power electronic devices 5 and 7 harmonic currents are 5A to suppress harmonics in the 400V bus 7 access to capacitors and transformers constitute at 7 filter.)

说明：  DSP入门：数字滤波器设计(双线性变换法)(DSP basis: Design of digital filter(Double linear transform))

说明：  数值分析中的一个算法的实现，实现局部最优解。(A numerical analysis algorithm, to achieve local optimal solution.)

介绍了MATLAB的基础知识以及一些基本性质和一些源代码(Introduced MATLAB basic knowledge and some basic properties and some source code )

AVI2Images 读取指定的AVI视频文件，并把视频帧依次写入图像文件。(AVI2Images reads the specified AVI video files and write video frames to the image files in order.)

it takes image as input in matlab , than convert it into its equivalent hex value and than save into text file.

CMMB中的基于MATLAB仿真的采用BPSK的OFDM调制的源代码(OFDM modulation used BPSK source code in the CMMB which based on the MATLAB simulation )