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Spread-spectrum
This document describes about the digital modulation techniques especially about spread spectrum.
- 2012-07-06 15:46:04下载
- 积分：1
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一种QPSK全数字化载波频偏估计算法
信号利用QPSK调制，采用全数字化的频偏估计方法(A full digital frequency offset estimation method using QPSK modulation)
- 2020-12-29 11:29:01下载
- 积分：1
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cooperative-communication
协作通信中的基础仿真，含有pdf格式文章(cooperative communication Introduction and Simulation)
- 2011-06-07 21:00:24下载
- 积分：1
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Symotion_Overview
Symotion是一种用于运动控制的实时工业总线，基于10/100M以太网物理层，应用层使用canopen及精简协议。可应用于运动控制器，电机驱动器，PLC，编码器光栅尺与其它工业现场执行器互连。symotion总线提供安全、开放、低成本及高性能应用。(Symotion is a synchronous real-time FieldBus for Motion
control . Build on a 10/100M Ethernet physical layer , and
Canopen or reduced protocol Layer. interconnect between motion
controllers, Motor drives, I/O modules, encoder devices and other
actuators. Symotion provides Safety , Open , low cost and high
performance in all applications.)
- 2011-08-16 12:41:16下载
- 积分：1
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D2D3
说明： D2D信道分配仿真，算法有启发式算法，最优算法等，仿真介入D2D对随干扰门限的变化等。(D2D channel allocation simulation, algorithm has heuristic algorithm, optimal algorithm and so on, simulation involves the change of D2D pair with interference threshold and so on.)
- 2021-02-09 06:19:54下载
- 积分：1
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IESS-601E
iEEE 601 标准 信道编码相关 卫星通信(the standard channel iEEE 601 encoding related satellite communications)
- 2021-03-26 10:39:13下载
- 积分：1
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enet-at002_-en-p
EtherNet/IP Socket Interface(This publication describes the socket interface that you can use to program
MSG instructions to communicate between a Logix5000 controller via an
EtherNet/IP module and Ethernet devices that do not support the EtherNet/IP
application protocol, such as bar code scanners,RFID readers,or other standard
Ethernet devices.)
- 2018-06-30 16:01:49下载
- 积分：1
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VoIP
这个是华为的VoIP文档，讲述清晰，值得阅读！(This is Huawei' s VoIP documents, about clarity, it is worth reading!)
- 2009-12-06 16:01:08下载
- 积分：1
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[20]network-coding-an-instant-primer
network coding research paper helps to understand wireless network coding implementation
- 2012-01-21 12:51:58下载
- 积分：1
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新建文件夹
说明： 维纳滤波 自适应滤波 随机生成模拟信号与数字信号，加入高斯白噪声之后进行滤波(Implementation of Wiener filter and adaptive filter)
- 2019-11-24 19:25:05下载
- 积分：1
