Digital-Signal-Processing

用来提取建筑物的一些设置，使用eCognition软件进行建筑物提取的方法和步骤(The methods and procedures used to extract some of the buildings set eCognition software for building extraction)

ThreadX的中文文档,提供了ThreadX实时内核的详细信息.(ThreadX the Chinese documents, provided the ThreadX real-time kernel details.)

说明：  Owing to the broad application value of audio watermarking in remote transmission and mobile extraction, it is very important to study watermarking approaches against A/D and D/A conversion. Based on wavelet decomposition and cepstrum technology, an audio watermarking algorithm is proposed where the low-frequency wavelet coefficients are chosen for cepstrum transforming. Then, the obtained cepstrum data shows stable for watermark hiding by the methods of edging data cutting and statistical mean modification. The synchronization is not required in the algorithm. Experimental results show that the proposed algorithm can resist on the attack of A/D and D/A successfully with features of large capacity and zero bit error. It will be helpful for the mobile audio in secure broadcast and management in the

适用于音频过采样DAC的插值滤波器的设计 一种通用便携式数字音频系统sigma-delta DAC中的插值滤波器。(Over-sampling DAC for audio interpolation filter design a general-purpose portable digital audio systems in the sigma-delta DAC interpolation filter.)

三相电压型逆变器的建模、设计，IEEE，讲解非常细致深入，非常有帮助！(Three-phase voltage source inverter modeling, design, IEEE, explaining in great detail in depth, very helpful!)

ISA bus Timing.ISA总线时序说明(ISA bus Timing)

TMS320C6747程序烧写工程SPI_LOAD(TMS320C6747 been programmed engineering SPI_LOAD)

说明：  以齿轮箱的历史故障数据为依据,提出了齿轮故障诊断数据仓库的功能架构,并对数据的收 集、集成、存储等方面进行了研究,建立了齿轮故障诊断模型。为齿轮故障诊断提供了一种新的方法。 (The functional structure of datawarehouse of gear fault diagnosis is proposed based on gear fault date previously. Research on data collect, data integration, data storage is carried out. The diagnosis model of gear fault diagnosis is established. A newmethod of gear fault diagnosis is provided )

说明：  在本书中介绍了控制领域的随机控制的基本理论，对于随机控制的入门有很大帮助(In this book, introduced to control the area of the basic theory of stochastic control, stochastic control for the entry of much help)

SC16C554/SC16C654/SC16C554B/SC16C654B ISA 总线硬件接口示例