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PM-Demodulation-Demonstrate
optisystem下相位调制的演示及解调演示(PM Demodulation Demonstrate under optisystem)
- 2015-06-30 13:00:30下载
- 积分:1
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8b10b Verilog
采用verilog语言基于查找表描述8b10b编码源代码(Using Verilog language to describe 8B10B encoding source code based on look-up table)
- 2021-01-27 14:58:41下载
- 积分:1
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00011095
PAPER OFR VCODER IS VERY GOOD
- 2012-03-17 15:23:21下载
- 积分:1
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61549848802[1].11-MAC
用OPNET实现802.11MAC协议DCF协议(use OPNET to develop 802.11MAC )
- 2020-12-08 11:19:21下载
- 积分:1
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搭建BPSK+编码+交织仿真通信链路
说明: 搭建 BPSK+编码+交织仿真通信链路,仿真分析在不同信道条件下的不同译
码算法的误比特率性能。基于 matlab,搭建 BPSK+卷积编码+交织通信收发链路,
仿真参数如下: 1) 信源比特速率: 100 b R kbps = 2) 卷积编码:码率为 1/2,生成多项式为(561,753) 3) 译码方式:维特比译码(硬判决译码、软判决译码(8 比特量化)) 4) 交织:行列交织,交织器深度为 100bit,宽度为 10; 5) 仿真点数:106 1. 在 AWGN 信道下,仿真并绘出该系统在硬判决和软判决(3bit 量化)两
种译码方式下的信源误比特率曲线,并进行分析。 2. 设定某种交织器结构,在单径瑞利衰落信道( 100 d f Hz = )下,采用理 想信道估计,仿真并绘出该系统在有无交织、不同译码方式(硬判决和 软判决)时,在不同 0 b EN下的信源误比特率曲线,并进行分析。 3. 改变交织器结构,选择三种不同的交织深度(自行决定),在单径瑞利衰 落信道( 100 d f Hz = )下,仿真并绘出该系统在不同交织长度时,在不 同 0 b EN下的信源误比特率曲线,并进行分析。(Build a BPSK + encoding + interleaving simulation communication link, and analyze the different translations under different channel conditions
The bit error rate performance of the code algorithm. Based on MATLAB, BPSK + convolutional coding + interleaved communication transceiver link is built,
The simulation parameters are as follows: 1) source bit rate: 100 b r Kbps = 2))
- 2020-05-15 12:24:37下载
- 积分:1
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IEC103-learning
IEC103通讯规约学习心得.doc
IEC103通讯规约学习心得(IEC103-learning.doc)
- 2010-02-28 10:42:59下载
- 积分:1
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putty_V0.63.0.0.43510830
PuTTY是一个Telnet、SSH、rlogin、纯TCP以及串行接口连接软件。较早的版本仅支持Windows平台,在最近的版本中开始支持各类Unix平台,并打算移植至Mac OS X上。除了官方版本外,有许多第三方的团体或个人将PuTTY移植到其他平台上,像是以Symbian为基础的移动电话。PuTTY为一开放源代码软件,主要由Simon Tatham维护,使用MIT licence授权。随着Linux在服务器端应用的普及,Linux系统管理越来越依赖于远程。在各种远程登录工具中,Putty是出色的工具之一。Putty是一个免费的、Windows x86平台下的Telnet、SSH和rlogin客户端,但是功能丝毫不逊色于商业的Telnet类工具。目前最新的版本为 0.68 latest release(PuTTY is a Telnet, SSH, rlogin, pure TCP, and serial interface connection software. The earlier version supported only the Windows platform, and in recent versions began to support various Unix platforms and was intended to be ported to Mac OS X. In addition to the official version, there are many third party groups or individuals that migrate PuTTY to other platforms, such as Symbian based mobile phones. PuTTY is an open source software that is maintained primarily by Simon Tatham and licensed using the MIT licence. With the popularity of Linux applications on the server side, Linux system management is becoming more and more dependent on remote. Putty is an excellent tool for various remote login tools. Putty is a free, Telnet, SSH, Telnet, and rlogin client on the Windows X86 platform, but it is no less functional than the business class tools. The latest version is 0.68 latest release)
- 2017-10-08 21:55:18下载
- 积分:1
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filterECG
是,关于ECG信号特征提取采样率为256Hz的ECG数据设计的滤波器(Yes, on the ECG signal feature extraction 256Hz sampling rate of ECG data for the design of filter)
- 2008-06-02 18:40:42下载
- 积分:1
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20191124实时采集声音无FFT
说明: 实时声音采集,双通道采集声音信号,并且进行降噪处理和FFT变换(Real time sound acquisition)
- 2021-04-22 13:18:48下载
- 积分:1
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高斯噪声
仿真了高斯白噪声,并通过巴特沃夫滤波器生成高斯色噪声(The gaussian noise was simulated and the gaussian noise was generated through the butterworth filter)
- 2017-07-10 09:41:16下载
- 积分:1