搜索资源列表
DSP_interp_line_C
- DSP2407平台下用C语言实现的数控直线插补源代码。T2中断插补周期2ms,可设定两组PWM输出状态,实现两个电机控制。使用了数字增量插补时间分割法进行直线插补。-DSP2407 platform using C language NC linear interpolation source code. T2 interrupted interpolation cycle 2ms, set two PWM output and achieve two motor control. The us
oldffts
- 实时FFT源码,效率奇高,AD采用TLV1572 使用芯片为5402,-real-time FFT source, a high efficiency, the use of AD chips used for TL 5402,
FIR123
- 1.利用Matlab进行产生频率为1000Hz和6000Hz的正弦信号,利用FDATOOL设计FIR滤波器(fs=16000Hz),以滤波6000Hz分量,并利用SPTOOL工具对信号滤波进行仿真与验证。 2.从MIC端口(J5)输入频率为1000Hz和6000Hz正弦信号的叠加信号,编写实时FIR滤波程序,选择合适的滤波器参数,滤除6000Hz的频率分量,利用示波器在SPEAKER端口(J6)观察输出波形。分析信号的频谱结构,设计满足要求的数字滤波器,-1. The use of Matl
spra829
- ti_dsp_6000系列下,在dsp/bios实时操作系统下,外设timer的使用-ti_dsp_6000 series, the dsp / bios real-time operating system, The use of peripherals timer
5416UART
- 基于ti公司54x系列DSP的串口通讯程序,本程序可以实现dsp与PC的实时通讯,本人已经验证过,不过你的板子上要使用16C550串口通信模块,它占用DSP的一个端口,用来实现与PC的通信,程序的开始是对它的内部寄存器进行定义。-Series DSP chip serial communication procedures, The dsp procedures can be achieved with the PC real-time communication, I have tested,
2407-UCOS
- ucos是一个实时的多任务的小型操作系统,在需要一定实时性的微型系统中使用,这是在2407下面的移植代码-OUT is a real-time multi-tasking operating system of small, needed immediately in the use of micro system, which is below the 2407 code transplant
dsp_5509_GPIO
- 这个程序是用来控制GPIO的程序,使用时,按readme步骤进行-This procedure is used to control GPIO procedures, the use of time, according to the readme steps
FFTtranslationinDSP
- 使用FFT变换求一个时域信号的频域特性,并从这个频域特性求出该信号的频域值,使用DSP汇编语言实现对FFT的DSP编程-FFT transform the use of a time-domain signals in the frequency domain characteristics, and from the frequency domain characteristics of the signal obtained in the frequency domain value, th
54X基础实验3
- 1. 熟悉C5400的寻址方式 2. 比较利用不同寻址方式的指令执行时间-1. Publishing familiar with the ways of addressing two. Comparing the use of different addressing modes of instruction execution time
numerical-tour.zip
- 信号处理系列导航,如:用短时傅里叶变换进行声音处理,Signal processing series of navigation, such as: use of short-time Fourier transform for audio processing
firinput.c
- 在使用CCS的Simulator 进行滤波器特性测试时,需要输入时间信号 x[n]。下面给出一个产生输入信号的 C 语言程序,这个信号是频率为 3Hz、40Hz 和 80Hz的混和正弦波信号,文件名为firinput.c-Simulator for the use of CCS test the filter characteristics need to enter the time signal x [n]. The following is an input signal generate
zhongduanqi
- DSP开发系统实验——中断器实验,利用定时器的定时能够准确设定定时时间-DSP Development System Experiment- Experimental interruption of the use of timer settings from time to time to accurately timing time
zdq
- 利用定时器中断制作方波发生器,通过LED灯的暗亮时间来测量其周期-Use timer interrupt the production of square-wave generator, through the dark bright LED lights to measure the cycle time
sprp181_DM642_FPGA_HardDisk.pdf.tar
- DM642 接硬盘的方案,利用FPGA作FIFO缓冲,达到数据/图像/视频的实时高速写入。-DM642 access the hard disk of the program, the use of FPGA for FIFO buffer to data/images/video real-time high-speed write.
DSP_MeanShiftwithKF
- 基于TIc6205DSP上开发的MeanShift结合Kalman滤波的代码,能够很好的进行目标的实时跟踪,可在CCS上编译查看,并最终转换成hex文件下载到dsp上使用。-TIc6205DSP based on the development of MeanShift combination of Kalman filtering code, be able to carry out the objectives of good real-time tracking can be compil
B10731_B1
- 本文介绍了一种基于DSP技术的二维条码扫描器。该扫描器以MOTOROLA的DSP56F826为核心,采用CMOS图象传感器以逐行扫描方式采集条码数据,并利用高速存储器扩展芯片,配合先进的译码算法,实现了高效准确的实时处理。文中阐明了系统工作原理、功能以及软硬件实现方法。同时,简述了PDF417码的编码原理及二维条码系统的发展前景。-In this paper, a DSP-based two-dimensional bar code scanner technology. The scanner
transplantation_applications_dm642
- DM642移植和优化的时候用的到!可以对移植和优化起到提示作用!-DM642 time of transplantation and optimize to use! Transplantation and optimization can play a role in tips!
EX08_GPIO
- **实验目的:了解如何通过CPLD来扩展DSP的IO使用 ** **实验说明:我们引出了CPLD的16个IO口的输入和输出,具体的定义大家可 ** ** 参照我们所提供的CPLD代码.在这里我们通过程序的改变来配 ** **置IO口的输出变化,并没有对输入做任何操作,大家以后需要用 ** ** 的时候可以自己来做 ** ** ** 实验结果:可设置断点,然后用万用表量取电平-** Experimental Objective: To learn how to DSP thro
The-Real-Time-Implementation-of-3D-Sound-System--
- This paper describes a real-time 3D sound system implemented with the use of embedded DSP. We develop a headphone-based new 3D sound algorithm by applying source localization method using HRTF. Localizing 5.1-channel data appropriate loca
MYCAN_RX
- can接收程序,大家可以直接使用或者在写复杂功能时进行参考-can receive program, you can use or make reference at the time of writing complex functions