Harris

matlab 语音信号数字处理工具箱 实用的工具箱包含很多处理函数(matlab speech signal digital processing toolbox)

SMT32 usart1(非阻塞) 中断接收，DMA发送

Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. Because the human visual system is more sensitive to contrast than absolute luminance, we can perceive the world similarly regardless of the huge changes in illumination over the day or place to place. The maximum contrast of an image is the contrast ratio or dynamic range

BER性能分析。参数开放，宜用。多给意见。(BER performance analysis. Parameters of open and suitable. Give advice.)

simulink的一个例子,讲述子系统及其封装系统(one example of simulink)

double edfe trigger d latch

A very fast FFT for Matlab with GPU

Matlab作业，Matlab的基础应用，包括矩阵操作，微积分数值及符号求解，Matlab编程(Activity-based applications Matlab)

Exraction of invarant moments of Hu using the invmoments.m

This program requires the MATLAB program in order to work, it is written for the SC140 digital signal processor.