FFT-based-on-Altera-MegaCore

日本罗姆ML5238设计文档及DEMO版资料！(Japanese Rohm ML5238 design documents and DEMO edition information!)

说明：  射频功放数字预失真技术研究及其FPGA实现，文中介绍了数字预失真的实现架构，介绍了QRD_RLS算法实现的相关CORDIC技术，GIVENS旋转，以及systolic阵等原理(RF power amplifier digital pre-distortion technology and its FPGA implementation, this paper describes the realization of digital pre-distortion framework introduced QRD_RLS relevant CORDIC algorithm implementation techniques, GIVENS rotation, and other systolic array principles)

非常非常有用的关于区域分解方法的论文，此篇论文是以 n 维情况下讨论的.(Very, very useful papers on domain decomposition method, this paper is based on an n-dimensional case under discussion.)

ct107d的一个简单实用原理图，实际实用，感觉效果不错(ct107d schematic diagram of a simple and practical, the actual practical effect of feeling good)

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

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 )

这是一个关于阴影检测的一种新的方法，论文发表在2013年pami上的，关于区域对来检测阴影( a new method about shadow detection ,using paired regions for shadow detection and removal)

人力资源管理信息系统，此软件采用B/S模式，适合于中型企业。(personManagerSystem)

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

在AD421搭建的过程中如何检测A 联合开发网 - pudn.com