利用Matlab的音频噪声过滤测试，需求分析和选择。

配合书籍, DSP 最优秀开发板 hello dsp 2812 的全部例程,

tms320f2812 ad采样程序 基于DEC2812-tms320f2812 ad based on sampling procedures DEC2812

TI公司dsp器件2812的标准CMD文件写法，包括RAM和FLASH，非常规范，值得学习-TI Company 2812 standard dsp device CMD file written, including the RAM and FLASH, is normative, it is worth learning

主要考虑处理速度、功耗、程序存储器和数据存储器的容量、片内的资源，如定时器的数量-Main considerations deal with speed, power, program memory and data memory capacity, on-chip resources, such as the number of timer

非实时自适应滤波器，可方便地移植到其他平台-adaptive filter, platform independent function defination

对齿轮箱的各种故障信息进行分析采集，并利用matlab软件添加算法对所采集的信息进行分析处理，得到该采集的信息属于何种故障，准备判断出该故障发生的部位及程度。因此只要有足够的样本数据，便可对齿轮箱的运行状态进行分析判别，准确快速定位故障。

dm642下的adv7123芯片的驱动程序-dm642 the adv7123 Chip Driver

This makes it ideal for Internet/network applications―especially with large images and low bandwidths―as the image can be seen instantly on the decoding side, even with low-speed networks or image databases. The lower subbands are shown first, and more detail is added as time progresses.

SEED-DEC6713共可实现2种Boot方式，分别为EMIF引导和HPI 引导。这里是通过EMIF扩展的FLASH引导的测试程序。-SEED-DEC6713 achieve a total of two kinds of Boot mode, respectively EMIF and HPI guide to guide. Here are the FLASH through the EMIF boot to expand the test procedure.

     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。