39refOriLoad

已知一低通滤波器的采样率为2KHz，通带为500Hz，阻带为600 Hz，带内波动3dB，带外衰减-50dB，滤波器的相位具有线性特性，具体幅频特性见下图。要求用等波纹方法设计出该FIR滤波器，然后用TMS320C54x汇编语言编程，并在CCS下调试实现该FIR滤波器。(A low-pass filter known to the sampling rate of 2KHz, passband to 500Hz, stopband to 600 Hz, with fluctuations within 3dB,-band attenuation of-50dB, with a linear phase filter characteristics, amplitude-frequency characteristic specific see Fig. Request method, such as corrugated design of the FIR filter, and then use the TMS320C54x assembly language programming and debugging in CCS to achieve the FIR filter.)

使用 DSP 和 D/A 转换器可以产生连续的正弦波信号，同样也能产生方波、锯齿波、三角波等其它各种信号波形。本设计要求采用DSP及其D/A转换器产生上述各种信号波形。(Use DSP and D/A converter can produce a continuous sinusoidal signal, also can generate other various signal waveforms square wave, sawtooth, triangular wave. This design requires a DSP and D/A converter generates the above various signals waveforms.)

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

dsp2802x实现的用于光伏发电模拟的模拟器(PV emulator by dsp2802x)

开关磁阻电机（SRM）基于cos转矩分配函数的相转矩瞬时控制策略，效果理想-(Switched Reluctance Motor (SRM) based on the torque distribution function cos instantaneous phase torque control strategy, the results are satisfactory)

定时器中断典型例程,介绍了定时器中断的寄存器配置，编写理定时器中断代码，供程序设计参考。(Timer interrupt typical routine, introduces the register configuration of the timer interrupt, writes the timer interrupt code, for program design reference.)

说明：  基于DSP28335的AD7606采样程序(AD7606 Sampling Program Based on DSP28335)

DSP仿真 FFT程序 已测试 大家多多支持下(DSP simulation FFT procedure have been tested a lot of support from everyone)

汇编语言实现fft滤波器仿真，整个程序包，cmd，什么的都包括了(Fft filter assembly language simulation, the entire package, cmd, what are included)

基于DSP的三相软件锁相环设计基于DSP的三相软件锁相环设计(DSP-Based Design of SPLL)