Wavelets have widely been used in many signal and image processing applications. In this paper, a new serial-parallel architecture for wavelet-based image compression is introduced. It is based on a 4-tap wavelet transform, which is realised using some FIFO memory modules implementing a pixel-level pipeline architecture to compress and decompress images. The real filter calculation over 4 ・ 4 window blocks is done using a tree of carry save adders to ensure the high speed processing required for many applications. The details of implementing both compressor and decompressor sub-systems are given. The primarily analysis reveals that the proposed architecture, implemented using current VLSI technologies, can process a video stream in real time.-Wavelets have been widely used in many sign al and image processing applications. In this p aper. a new serial-parallel architecture for wavele t-based image compression is introduced. It is based on a 4-tap wavelet transform. whic

数字锁相环数学模型,对有研究信号调制的数学建模.-Digital phase-locked loop mathematical model of research has the mathematical modeling of signal modulation.

视频点播系统的研究与实现 硕士学位论文-VOD System Research and Implementation of a master

一个用于WLAN的5.08GHz的低噪声放大器的设计论文（英文的，多伦多大学的硕士论文）-One for the WLAN of the 5.08GHz low-noise amplifier design thesis (in English, the University of Toronto master" s thesis)

好东西,介绍很多技巧的文章, 值得珍藏,很惜有的喔!-good things, a lot of skills on the article, worth keeping, some very Xi!

44B0开发板的CAN开发原理图，让你能够轻松的实现开发板子的CAN总线。-44B0 development CAN development board schematics, so you can easily board the realization of the development of the CAN bus.

这是基于78k0八位微控制器的空间相位调制技术介绍以及主体程序-78k0 which is based on 8-bit microcontroller space phase modulation technology presentations and the main procedure

数字频率计的设计可以分为测量计数和显示。其测量的基本原理是计算一定时间内待测信号的脉冲个数，这就要求由分频器产生标准闸门时间信号，计数器记录脉冲个数，由控制器对闸门信号进行选择，并对计数器使能断进行同步控制。控制器根据闸门信号确定最佳量程。-The design of digital frequency meter can be divided into measurement and display count. The basic principle of its measurement is calculated under test signal within a certain period of time the number of pulses, which have a standard requirement by the divider gate time signal pulse counter records the number of signals from the controller to choose the gates and counters to make off synchronous control can be carried out.Controller based on the gate signal to determine the optimum range.

xilinx开发板相关资料,包括版图,数据手册-Xilinx development board-related information, including map, data manual

游戏开发文档设计书： -game design document files : Documents game design document : document the development of the game design document : Documents game design document :