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LDPC has become very popular now FEC code, this is a QC
LDPC已经成为现在很流行的FEC码,这是一篇讲述QC-LDPC编码的经典论文,作者是IEEE终身会员林舒,对目前常用的QC-LDPC编码作了详尽的描述-LDPC has become very popular now FEC code, this is a QC-LDPC code on a classic paper, the author is IEEE Life Member LIN Shu, on the current commonly used QC-LDPC coding detailed description of
- 2022-05-14 14:16:54下载
- 积分:1
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6*6mimo ofdm with USRP
应用背景This document describes how to set up a 6x6 multiple input, multiple output (MIMO) system using NI LabVIEW software and NI USRP™ (Universal Software Radio Peripheral) hardware. After a brief discussion of MIMO, the paper examines the hardware and software based on LabVIEW for a 6x6 MIMO-OFDM system using 4-QAM as modulation scheme. The system presented here is also capable of working as a 2x2 MIMO and 4x4 MIMO system with appropriate parameter configuration.关键技术With MIMO, you can increase wireless system performance without increasing power consumption. It is based on the idea that when using multiple antennas, the transmitted signal progresses through different wireless channels, from the transmitter antennas to the receive antennas, to
- 2022-01-26 04:02:17下载
- 积分:1
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RTX串口编程
在Windws实时扩展环境RTX下,实现串口实时接收数据与发送数据操作,仅供大家参考;系统运行环境为WindowsXP 安装RTX运行环境;
- 2022-07-26 09:23:36下载
- 积分:1
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almegal128串口编程
almegal128串口编程-almegal128 Serial Programming
- 2023-04-15 21:55:03下载
- 积分:1
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A satellite is any object that orbits another object.
In popular usage, the ter...
A satellite is any object that orbits another object.
In popular usage, the term satellite normally refers to an artificial satellite.
A planet, or any other body, which finds itself at any distance from the sun with no "sideways" velocity will quickly fall without missing the sun.-A satellite is any object that orbits another object.
In popular usage, the term satellite normally refers to an artificial satellite.
A planet, or any other body, which finds itself at any distance from the sun with no "sideways" velocity will quickly fall without missing the sun.
- 2022-05-06 20:08:15下载
- 积分:1
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计算机 可以实现加减乘除 大家互相勉励 共同借鉴
计算机 可以实现加减乘除 大家互相勉励 共同借鉴-Computer subtraction multiplication and division can be achieved
- 2022-07-25 15:20:17下载
- 积分:1
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短信猫服务
通过与短信猫设备通讯,实现将数据库中的信息及号码取出,再根据号码将信息通过短信猫群发送到相应手机上,同时实现发送成功信息及失败信息的备案,以对发送失败信息的多次发送;以及实现发送时间间隔的设置。
- 2022-02-19 21:56:54下载
- 积分:1
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C语言通讯程序库windows版
C语言通讯程序库windows版 -C language communication procedures for windows version
- 2022-03-22 16:58:35下载
- 积分:1
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STM32F4 485通信实验.rar
STM32F4 485通信实验.rar
STM32F4 485通信实验.rar
- 2022-02-26 05:35:57下载
- 积分:1
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SAE j2190 OBD2协议诊断
SAE J2190 OBD2 Protocol Diagnostic
- 2022-07-07 15:13:00下载
- 积分:1