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VB写的通过串口与考勤机连接通讯的程序
说明: VB写的通过串口与考勤机连接通讯的程序,便于工作查看,调试。(VB written through the serial port and Attendance Machine Connection Communication Procedures, easy to see the work, debugging.)
- 2020-02-22 18:58:03下载
- 积分:1
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1modulation
MODULATION DIGITAL AND ANALOG
- 2009-03-02 14:46:37下载
- 积分:1
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AX2227_BTBOXSDK_V110_20141010
建荣蓝牙芯片的相关资料,常用的工具,文档说明(Info Jianrong Bluetooth chip, commonly used tools, documentation)
- 2016-01-25 10:59:31下载
- 积分:1
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noah_arabic-943015
book test book test book
- 2015-07-30 03:46:45下载
- 积分:1
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LTE-MIMO-OFDM
一篇西安电子科技大学的博士论文《LTE中MIMO_OFDM系统物理层关键技术研究》,作者李文刚,关键词:多入多出 多用户 MIMO 空时编码 功率分配 波束赋形(Xidian University, a doctoral thesis " LTE physical layer system in MIMO_OFDM key technologies" , author Liwen Gang, Keywords: Multiple Input Multiple Output Multi-user MIMO space-time coding beamforming power allocation)
- 2011-09-15 10:24:10下载
- 积分:1
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一种LDPC编码方法 LDPC_encoder
说明: 一种ldpc编码方法,非常的实用,简洁,快速。侵权删(a method)
- 2020-03-10 23:13:53下载
- 积分:1
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16QAM
16QAM调制与解调程序,使用matlab运行(16QAM modulation and demodulation process, the use of matlab run)
- 2011-10-19 12:13:57下载
- 积分:1
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16CRC
16位CRC校验原理与算法分析,很详尽,学习CRC16的重要资料。(16-bit CRC checksum algorithm theory and analysis, very detailed and important information to learn CRC16.)
- 2009-09-27 09:29:15下载
- 积分:1
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cma7
利用MCMA对bpsk,qpsk,8psk进行盲均衡,并且求取误码率画出星座图(The use of MCMA on BPSK, QPSK,8PSK blind equalization, and calculating BER draw the constellation diagram)
- 2012-04-23 13:09:39下载
- 积分:1
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communication
一份红外通讯的编码设计,已经经过实验,支持一对多。(Encoding of an infrared communication design, and after the experiment, to support one to many.)
- 2012-04-11 11:42:38下载
- 积分:1