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QPSK Modulator FPGA, presents a FPGA
QPSK调制器的FPGA实现，提出了一种基于FPGA实现QPSK的方法-QPSK Modulator FPGA, presents a FPGA-based QPSK method of achieving
- 2022-02-11 17:10:03下载
- 积分：1
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关于液晶显示模块和键盘电路设计的资料，对于电子初学者是有很大的帮助...
关于液晶显示模块和键盘电路设计的资料，对于电子初学者是有很大的帮助-On the liquid crystal display module and the keyboard circuit design information, for electronic beginners there is a great help
- 2022-02-11 12:27:43下载
- 积分：1
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电信本地网计费解决方案,在多个地方有成功应用案例.
电信本地网计费解决方案,在多个地方有成功应用案例.-local telecommunications network accounting solutions, in many places a successful application cases.
- 2022-01-26 06:53:56下载
- 积分：1
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8051个核心porocesssor VHDL源代码
another 8051 core porocesssor vhdl source code
- 2023-08-01 22:30:03下载
- 积分：1
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一个利用mapx和vc开发车载定位系统的研究，文中详细介绍了车载系统设计方案及mapx相关函数的介绍...
一个利用mapx和vc开发车载定位系统的研究，文中详细介绍了车载系统设计方案及mapx相关函数的介绍-A use of MapX and vc-board positioning system to develop research, the article detailed the design of automotive systems and MapX correlation function introduced
- 2023-04-05 14:15:04下载
- 积分：1
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实现基于CPLD的CCD采集系统设计源码
实现基于CPLD的CCD采集系统设计源码-CPLD-based design of the CCD acquisition system source
- 2022-02-10 14:59:51下载
- 积分：1
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Detailed introduction ARM system development process, informative, file format f...
详细介绍ARM系统的开发流程，内容翔实，文件格式为PDF，便于阅读-Detailed introduction ARM system development process, informative, file format for PDF, easy-to-read
- 2022-02-03 22:05:25下载
- 积分：1
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摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用
OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受...
摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用
OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受到的由于多
径传播引起的快衰落所产生的影响有很强的抵抗能力.本文首先介绍了OFDM技术的发展和
基本原理，然后在计算机上用M atlal〕对其性能进行了仿真，仿真中将OFDM与传统的单载波
调制方式―i1，交振幅调制( 1frQAM)对抗多径十扰的性能进行了比较，最后分析了一者的仿真结果.
-Abstract: Based on the communication technology train operation control system (CBTC) is a railway signal direction for the development of cross-frequency division multiplexing OFDM) is a wireless environment of high-speed transmission technology, its high-speed train control information transmission Bian be subject to the Due to the spread of multi-path fast fading caused by the impact of a strong resistance to diseases. This paper first introduces the OFDM technology development and the basic principles, and then on the computer〕 M atlal use its performance simulation will OFDM with the traditional single-carrier modulation-i1, cross-amplitude modulation (1frQAM) against multi-path interference of the 10 properties were compared with a final analysis of
- 2022-08-24 10:19:13下载
- 积分：1
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h.264中熵编码中基于上下文的算术编码的实现，此文完成了结构的设计，其较新颖。...
h.264中熵编码中基于上下文的算术编码的实现，此文完成了结构的设计，其较新颖。-h.264 entropy coding based on the context of the realization of arithmetic coding, the article completed the structural design, its more innovative.
- 2022-01-30 15:16:52下载
- 积分：1
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Java即时通信工具(JICQ)设计文档演示 ppt格式,设计文档演示,安装powerpoint查看...
Java即时通信工具(JICQ)设计文档演示 ppt格式,设计文档演示,安装powerpoint查看-Java instant communication tools (JICQ) design presentations ppt format, design presentations, installation powerpoint View
- 2022-05-26 02:24:37下载
- 积分：1
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