网络综合布线系统与施工技术

关于FPGA流水线设计的论文 This work investigates the use of very deep pipelines for implementing circuits in FPGAs, where each pipeline stage is limited to a single FPGA logic element (LE). The architecture and VHDL design of a parameterized integer array multiplier is presented and also an IEEE 754 compliant 32-bit floating-point multiplier. We show how to write VHDL cells that implement such approach, and how the array multiplier architecture was adapted. Synthesis and simulation were performed for Altera Apex20KE devices, although the VHDL code should be portable to other devices. For this family, a 16 bit integer multiplier achieves a frequency of 266MHz, while the floating point unit reaches 235MHz, performing 235 MFLOPS in an FPGA. Additional cells are inserted to synchronize data, what imposes significant area penalties. This and other considerations to apply the technique in real designs are also addressed.-FPGA pipelined designs on paper This work invest

一个关于画图的小程序，可完成基本画图需要，值得参考-A small program on the drawing, basic drawing needs to be completed, it is also useful

C++ Primer 3/e 英文版-C Primer 3/e English

一个关于asp.net的源码，里面有好多实例的源代码-a source of Asp. Net, which has many examples of source code

SIEMENS TD-SCDMA White Paper, the Solution for TDD bands. 有助于了解TDD的一些知识-SIEMENS TD-SCDMA White Paper, the Solution for TDD bands. Useful TDD some knowledge

基于BP神经网络的，钢带表面质量检测的文献，有一个的学习意义-Based on BP neural network, the strip surface quality inspection of the literature, there is a sense of learning

在一些初始化处理后，MD5以512位分组来处理输入文本，每一分组又划分为16个32位子分组。算法的输出由四个32位分组组成，将它们级联形成一个128位散列值。 首先填充消息使其长度恰好为一个比512位的倍数仅小64位的数。填充方法是附一个1在消息后面，后接所要求的多个0，然后在其后附上64位的消息长度（填充前）。这两步的作用是使消息长度恰好是512位的整数倍（算法的其余部分要求如此），同时确保不同的消息在填充后不相同。 四个32位变量初始化为：-After treatment in a number of initialization, MD5 to 512 division to deal with input text, each sub-divided into 16 sub-32 seat. Algorithm output consists of four sub-groups, 32, cascade them to form a 128-bit hash value. First of all, it filled the news for a length of just over 512 in multiples of 64 only a few small. Filling method is attached to the back of a 1 in the message, followed by the required number of 0, and then subsequently attached to the message length of 64 (before filling). The role of these two steps so that messages are exactly the length of integer multiple of 512 (the rest of the algorithm requested the case), while ensuring that the different sources in the same after filling. Four 32-bit variable is initialized as follows:

arp Address Resolution Protocol

C++ Primer 第三版中文版，经典！-C++ Primer,the classical book of C++.This is the Third Version of chines.

LCG-2-UserGuide This document gives an overview of the main characteristics of the LCG-2 middleware, which is being used for EGEE. It allows users to understand the building blocks and the available interfaces to the GRID tools in order to run jobs and manage data.-LCGS-2-UserGuide This document gives an ov erview of the main characteristics of the LCGS-2 middleware. which is being used for EGEE. It allows users to u nderstand the building blocks and the availabl e interfaces to the GRID tools in order to run job s and manage data.