Hi3520V100introduce

利用dsp28335的pwm控制直流力矩电机，实现俯仰和航向轴的定位、随动控制。(Using the PWM of DSP28335 to control the DC torque motor, the positioning and servo control of pitch and heading axis are realized.)

DSP2812 三相异步电机空间矢量调试程序(DSP2812 three-phase asynchronous motor space vector debugger)

说明：  一个完整的dsp实验程序,一个很好的学习CCS的实际例子(a complete dsp experimental procedure, a good learning practical examples of CCS)

本文首先介绍了逆变电源的发展现状及趋势。文中分析了适合数字控制的基于DSP 处理器 TMS320F2812 和智能功率模块（IPM）的逆变器硬件；介绍了 SVPWM逆变技术的基本理论，详细推导出了五种具体的 SVPWM 实现模式，并通过比较说明不同实现模式的优缺点，得到本课题采用的一种优化模式，设计研究了基于 SVPWM控制方式的软件；介绍了 Q 格式的基本理论，在程序中变量间的运算采用 Q 格式，提高了系统数据运算的速度和精度，实现了在定点处理器上进行高性能的浮点运算；详细讨论了片上模数转换模块的转换误差来源及影响，研究了减小转换误差的方法，采用了软件方法来对转换结果进行实时校正，提高了模数转换的准确度。(In the first, the current situation and development trends of the inverters are presented in the paper. Following is the analyses of hardware of the inverter suiting for digital control based on digital signal processor TMS320F2812 and the intelligent power module(IPM) the basic theory of space vector pulse width modulation (SVPWM) is introduced, five specific SVPWM modes of implementation are educed detailedly, following by the comparison which shows the advantages and disadvantages of different patterns, an optimization mode is got which is used in this project, and the software is designed based on SVPWM control pattern the basic theory of Q format is presented, variable Q format is adopted during the procedure for the calculation which improves the operation of the system data speed and precision, achieving the targeted processor for high-performance floating-point operation in the fixed-point DSP the error sources and effects of the on-chip analog-to-digital conversion module(A)

DSP2812 AD采集源码 触发方式多样化 (The DSP2812 AD acquisition source trigger the diversification of)

用interrupt控制两个电机，要求可以随意改变任意一个的速度(use interrupt)

CATIA二次开发技术基础含光盘CATIA的二次开发(CATIA second_development of CD)

说明：  一些DSP编程的例程 挺有帮助的 大家看看吧(A number of DSP programming routines quite helpful to everyone to see it)

这是有关dsp实验的FFT的算法实现和仿真。(This is the DSP experiments FFT algorithm and simulation.)

Accurate Blind Spectrum Sensing Based onHigh Order Statistical Analysis inCognitive Radio System