Learn_DSP

randomwalk 2d simulation

本程序适用于Gradient Magnitude Similarity Deviation: A Highly Efficient Perceptual Image Quality Index(this code is used for Gradient Magnitude Similarity Deviation: A Highly Efficient Perceptual Image Quality Index)

说明：  hi3520芯片简介,简单介绍3520的功能(hi3520 chip Introduction)

DSP tms320c6748 Schematic & PCB package library (altium Designer)

关于如何学好dsp的一本比较不错的书籍，很好很强大的，好多人都见过，hellodsp！(Dsp on how to learn more of a good book, very very strong, a lot of people have seen, hellodsp!)

本设计以TMS320F28027 DSP为主控制器，以产生占空比可调的PWM波，并采用PID控制调节直流电机的转速，用H桥作为功率驱动电路，使其在给定不同的转速时，电机能跟上转速要求。在电路板中，设置四个按键，来实现电机的启动、停止、正转、反转、加速以及减速的功能。同时，外接虚拟示波器，以显示电机当前的设定转速、实际转速以及电枢电流大小。(The design to TMS320F28027 DSP-based controller to generate a PWM duty cycle adjustable, and the use of PID control to adjust the DC motor speed, with H-bridge as the power drive circuit, so that given a different speed, the motor Can keep up with speed requirements. In the circuit board, set four buttons to achieve the motor start, stop, forward, reverse, acceleration and deceleration functions. At the same time, an external virtual oscilloscope to display the motor current set speed, the actual speed and armature current size.)

说明：  三相PFC数字控制代码，基于TMS320F28335芯片编写，运行没问题。(Three Phase PFC digital control code, based on TMS320F28335 chip, no problem in operation.)

详细介绍CCS在使用中遇到的问题，大家可以看看(CCS in detail the problems encountered in the use, we can see)

Kernel Sparse Representation-Based Classifier

基于2407的有源滤波程序，可以看一看，很有效(2407 apf)