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SHA-1(Secure Hash Algorithm)是美国国家标准局(National Institute of Standard and Technology NIST)为了配合数位签章演算法(Digital Signature Algorithm DSA)的使用所发布的联邦资讯处理标准-FIPS PUB 180-1(Federal Information Processing Standard Publication 180-1),而SHA-1 则是SHA-1 (FIPS180)的改良版,现今与MD ...

在单片机应用系统中，常用到模拟输出，数模D/A转换器（Digital to Analog Converter）是一种能把数字量转换成模拟量的电子器件

This paper presents the key circuits of a 1MHz bandwidth, 750kb/s GMSK transmitter. The fractional-N synthesizer forming the basis of the transmitter uses a combined phasefrequency detector (PFD) and digital-to-analog converter (DAC) circuit element to obtain >28dB high frequency noise reduction whe ...

基于调幅和调频的基本原理，运用产生信号的两种基本方法，使用CCS软件以及Digital Signal Processor实现调幅调频信号的发生。

Qpsk signal Processing Code The DSP code should be efficient and accurate to properly demodulate the incoming signal. The DSP can be coded strictly in “C” or C-language can be intermingled with assembly code.include Real Time Digital Signal Processor Code – Main.c file BER Test Code

The neuro-fuzzy software for identification and data analysis has been implemented in the MATLAB language ver. 4.2. The software trains a fuzzy architecture, inspired to Takagi-Sugeno approach, on the basis of a training set of N (single) output-(multi) input samples. The returned model has the fo ...

This exercise is aimed at exploring how rate control and adaptation of carrier sense threshold can affect spatial reuse (and hence aggregate throughput) in a multi-hop network.

Swarm是一个非常有用的仿真工具，这是Swarm的Java程序编写教程，从最简单的程序开始一步一步教会读者如何使用Swarm来编写程序，最终依据所建立的数学模型实验Multi-agent的仿真

This zip file provides Getting Started quickly on the AT91RM9200 Evaluation Kit (AT91RM9200-EK) with Green Hills 3.6.1 Multi&reg 2000 Software Tool. Includes main.html file for help.

high frequency design：The eye diagram provides visual information that can be useful in the evaluation and troubleshooting of digital transmission systems