[DSP编程] Pwm01
对f2812内部pwn进行使用，内部的波形有12个可以进行单独设置非常好用。
The internal PWN of F2812 is used. There are 12 internal waveforms that can be set individually, which is very easy to use. (2020-08-26, C/C++, 1138KB, 下载0次)
[DSP编程] Ex32_POP28335_PWM_AQ
DSP28335开环生成PWM波形，可设置死区和配置固定占空比。
DSP28335 open loop generates PWM waveform, can set dead zone and configuration fixed duty ratio. (2018-05-05, C/C++, 491KB, 下载5次)
[DSP编程] SPWM2
使用DSP芯片产生三路的SPWM波形，以此来控制异步电机的速度。
The DSP chip is used to generate a three - way SPWM waveform to control the speed of the asynchronous motor. (2017-09-05, C/C++, 191KB, 下载4次)
[DSP编程] lab25-PWM_AQ
这个DSP的例程是产生动作模块的PWM波形，很适合初学者学习
This software is suitable for freshman which has not the basic of DSP knowledge.the version is needed for CSS3.3 or above it. (2016-12-17, Visual C++, 269KB, 下载3次)
[DSP编程] ECAN
这是一个利用dsp自带的时间管理期实现pwm波形输出的完整程序，调试已通过可以运行
This is a use of DSP comes with the time management to achieve the full program of PWM waveform output, debugging has been running
(2015-07-09, Visual C++, 25KB, 下载3次)
[DSP编程] EXT-INT
DSP28335，CCS开发工具，使用PIE中断模块，经过外部IO口的低电平，可以使能外部中断发生
DSP28335, CCS development tools, use PIE interrupt module, through low external IO ports, you can enable external interrupt occurred (2014-11-04, C/C++, 501KB, 下载5次)
[DSP编程] SPWM_IQmath
dspspwm波形分析,在对三相正弦波形进行脉宽调制时，主要的参数有：
1.载波比N=Fr/FS 其中：Fr为载波频率；FS为调制波频率
2.调制度 M=US/Ur 其中：US为调制波幅值；Ur
dspspwm waveform analysis, when the three-phase sine wave pulse width modulation, the main parameters are:
1 carrier ratio N = Fr/FS where: Fr is the carrier frequency FS is frequency modulated wave
2 modulation M = US/Ur where: US modulation amplitude Ur (2014-05-12, C/C++, 1838KB, 下载10次)
[DSP编程] myUPS
通过读取正弦表格产生三相spwm波形用于控制三相电机的运转
Generate three-phase sinusoidal form by reading spwm waveform is used to control the operation of three-phase motors (2013-07-08, C++ Builder, 79KB, 下载14次)
[DSP编程] SVPWM
SVPWM波形DSP程序关于交流同步永磁电动机的控制
DSP programs on SVPWM waveform AC synchronous permanent magnet motor control (2013-06-17, C++, 16KB, 下载11次)
[DSP编程] Example_2803xEPwmBlanking
该历程详细介绍了产生几路pwm波形的方法，对今后学习dsp进行防波控制帮助很大。
The process described in detail a few road pwm waveform generation method for prevention of future study dsp wave control helps a lot. (2013-06-05, Others, 17KB, 下载1次)
[DSP编程] matlab
读入含燥语音信号在Matlab上的实现，显示纯语言和含燥语音的波形并进行比较
Read into with dry voice signal in Matlab, the waveform display plain language and with dry voice and (2012-07-11, matlab, 9981KB, 下载14次)
[DSP编程] SPWM
本文以高性能数字信号处理芯片TMS320F2812为核心,设计生成了基于不对称规则采样算法的SPWM波形,键盘输入参数设定调制波频率。本文首先分析了不对称规则算法的原理,接着设计了基于TMS320F2812芯片的软件设计流程,最后在数字示波器上显示了实验波形,验证了设计的有效性和可行性
In this paper, high-performance TMS320F2812 digital signal processing chip as the core, designed to generate asymmetric regular sampling algorithm based on the SPWM waveform, keyboard input parameter modulation wave frequency. This paper first analyzes the principle of asymmetric rules algorithm, and then designed based on TMS320F2812 chip software design process, and finally in the digital oscilloscope shows the experimental waveforms verify the effectiveness and feasibility of the design (2011-08-25, Visual C++, 470KB, 下载16次)
[DSP编程] 04_EvPWM02
EVA下面的通用定时器T1工作于连续增/减计数模式，产生对称的PWM波形。通过
* T1的周期中断来计时，每隔1s钟改变1次占空比。死区时间为4.27us。
EVA the following general-purpose timer T1 operates in continuous up/down counting mode, resulting in symmetric PWM waveform. By* T1 interrupt the cycle time, clock change every 1s 1 duty cycle. Dead time is 4.27us. (2011-06-04, C/C++, 217KB, 下载6次)
[DSP编程] DSP-pwm-
为了产生一个PWM信号，DSP的定时器定时周期应该和PWM的周期相等。另外需要对DSP的EVA/EVB模块中的比较单元的比较寄存器设定数值，这样该数值一直与定时器的计数器值相比较，按照一定的比较方式，PWM即产生跳变。通过此种方式，DSP的PWM管脚就会产生一个宽度与比较寄存器数值成比例的脉冲信号。在定时器重复定时的过程中就产生了PWM信号。
使用DSP比较单元产生PWM波形不需要硬件连接图，只需对DPS的相关寄存器进行配置就可以在输出端得到相应的PWM波形，其具体操作过程如下：
1设置比较方式控制寄存器ACTRx
2如有必要，使能死区功能，配置死区控制寄存器DBTCONx
3对比较寄存器CMPRx赋值
4设置定时器寄存器T1CON（T3CON）并启动定时
5通过更新CMPRx的数值改变PWM占空比的大小
n order to generate a PWM signal, DSP timer timer and PWM cycle period should be equal. In addition the need for DSP s EVA/EVB module compare unit compare register setting values, so that the value and the timer counter value has been compared by some comparisons, PWM that generate transition. In this way, DSP s PWM pin will generate a value of compare register width is proportional to the pulse signal. Repeated regularly in the course of the timer to generate a PWM signal.
Compared using the DSP hardware unit generates PWM waveforms do not need connection diagram, only the relevant registers of the DPS can be configured to obtain the corresponding PWM output waveform, the specific operation is as follows:
Comparison of mode control register 1 set ACTRx
2 If necessary, enable the dead zone function, the configuration control register DBTCONx dead
3 on the comparison registers CMPRx assignment
4 Set the timer register T1CON (T3CON) and start the timer
5, the value changes by upd (2011-05-30, Others, 4KB, 下载40次)
[DSP编程] spwm
用于产生spwm波形的代码，包括三种方法的源代码，可能有些不妥之处，请大家指正
Spwm waveform used to generate code, including source code for the three methods, there may be some wrong, please correct me (2011-05-18, C/C++, 9KB, 下载13次)
[DSP编程] colorBar_PAL
基于BF533芯片,在VisualDSP++4.0开发环境下,使用C语言编写标准N制电视测试信号发生
BF533-based chip, in the VisualDSP++4.0 development environment, using the standard C language television test signal N system (2010-09-30, C/C++, 72KB, 下载7次)
[DSP编程] TMS320LF240--SPWM
基于TMS320LF2407芯片实现三相SPWM波形的参考程序，能驱动异步电机运行，实现正转反转功能。
TMS320LF2407 chip based on three-phase SPWM waveform reference procedures for the induction motor drive running, achieving reversal function is transferred. (2010-08-12, Others, 133KB, 下载18次)
[DSP编程] DSP
基于数字信号处理器(DSP)的异步电机直接转矩控制研究(硕士论文),含VC源代码，汇编源码以及完整硕士论文文档。
Based on digital signal processor (DSP) of the asynchronous motor direct torque control studies (master (2008-06-09, MultiPlatform, 635KB, 下载526次)
[DSP编程] keygen
ADI VISUALDSP 4.0 序列号发生器
ADI VISUALDSP 4.0 serial number generator (2007-07-11, Asm, 261KB, 下载156次)
[DSP编程] GPS_C_Code
GPS CA码及导航电文发生器仿真研究C/A源代码
GPS navigation message and code generator simulation C/A code (2006-05-30, Others, 1KB, 下载188次)