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利用DSP实现实时谱分析
首先通过DSP的DMA方式对外部信号进行实时采集,外部模拟信号先进行A/D转换,利用MCBSP的接收寄存器接收数据,并将数据存放到DSP存储区中。设计FFT算法对信号进行快速傅立叶变换。频谱数据利用DMA方式送到D/A转换器转换为模拟信号在示波器上显示。
- 2023-06-15 18:25:05下载
- 积分:1
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DSP学习资料,很好的入门材料,介绍了一些需要的关注点
DSP学习资料,很好的入门材料,介绍了一些需要的关注点-DSP learning materials, good place to start to introduce a number of concerns need to
- 2022-07-16 05:02:29下载
- 积分:1
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该源码是无限冲激响应滤波器(IIR)算法的实现例子,开发工具是CCS,开发芯片是TMS320VC5416....
该源码是无限冲激响应滤波器(IIR)算法的实现例子,开发工具是CCS,开发芯片是TMS320VC5416.-The source is the infinite impulse response filter (IIR) algorithm example, development tools is the CCS, the development of chip TMS320VC5416.
- 2022-03-19 06:52:16下载
- 积分:1
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2407硬件外围protel设计电路图,有原理图,详细外围电路
2407硬件外围protel设计电路图,有原理图,详细外围电路-Protel 2407 external hardware circuit design, schematic and detailed external circuit
- 2023-03-09 05:00:03下载
- 积分:1
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dsp2812的合众达串行通信程序,可以用来参考,一切头文件都加载到里面了不只可以做SCI测试...
dsp2812的合众达串行通信程序,可以用来参考,一切头文件都加载到里面了不只可以做SCI测试-Tatsu of the United dsp2812 serial communication procedures, can be used to reference all the header files are loaded into the inside of the SCI not only to make testing
- 2022-05-31 18:18:59下载
- 积分:1
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On the voice codec used in a number of standard (G.711
关于语音编解码常用的一些标准(G.711-G.729),由于东西较多,没有一一验证过-On the voice codec used in a number of standard (G.711-G.729), because of something more, there is no verified 11
- 2022-04-10 22:10:22下载
- 积分:1
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DSP2812 serial since spontaneous resumption procedures. This procedure is used i...
DSP2812的串口自收自发程序。本程序采用的是查询方式。简单好用。-DSP2812 serial since spontaneous resumption procedures. This procedure is used in query. Easy-to-use.
- 2022-01-30 10:25:38下载
- 积分:1
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This is the DSP2407 the CAN test procedure, including all source code, debugging...
这是DSP2407的CAN测试程序,含全部源码,调试通过,可运行.-This is the DSP2407 the CAN test procedure, including all source code, debugging is passed, can be run.
- 2023-01-17 21:50:03下载
- 积分:1
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blackfin561网络开发源码,需要ADI配套的USB
blackfin561网络开发源码,需要ADI配套的USB-LAN扩展板-Source blackfin561 network development, the need for ADI matching USB-LAN expansion board
- 2022-06-26 07:32:39下载
- 积分:1
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tms320lf2407a 和74595芯片接口实现7段数码管显示程序
tms320lf2407a 和74595芯片接口实现7段数码管显示程序-err
- 2022-07-09 14:19:30下载
- 积分:1