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TD-SCDMA物理层原理
TD-SCDMA物理层原理，了解物理层技术，了解信道编码的基本原理。(TD-SCDMA Physical Layer Principle)
- 2020-06-25 19:40:02下载
- 积分：1
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multipath_doppler
对移动通信中的多径多普勒频移进行详细的仿真，对学习这个的朋友有极大的帮助(Of mobile communication in multi-path Doppler frequency shift to conduct a detailed simulation study of the friends of great help)
- 2021-03-22 14:59:17下载
- 积分：1
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ofdm
基于导频的OFDM信道估计算法及性能分析pdf论文(Pilot-based OFDM channel estimation algorithm and performance analysis pdf paper)
- 2020-10-21 20:07:24下载
- 积分：1
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卫星通信中数字调相信号调制方式识别方法研究
说明： 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK)，对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析，提出了一种联合特征参数的信号调制识别方法．(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QAM, 16APSK and 32APSK), four characteristic parameters of zero-center normalized instantaneous amplitude spectral density, quadratic spectrum, amplitude and high-order cumulant are analyzed, and a signal modulation recognition method of joint characteristic parameters is proposed. Method.)
- 2020-06-21 09:20:02下载
- 积分：1
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LFM
lfm信号及模糊度函数,等高线图，时间分辨力 频率分辨力(lfm signal and ambiguity function, contour map, time resolution, frequency resolution)
- 2021-01-07 15:58:52下载
- 积分：1
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TcpClient C#2010
上位机与三菱PLC之间进行TCP/IP通讯(communication between PC and PLC)
- 2018-01-15 15:02:05下载
- 积分：1
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5824991
系统分别对无线通信中的几种重要的多址接入协议进行了仿真,包括pure-ALOHA,slotted-ALOHA,CSMA以及(Several important multiple access protocols in wireless communication are simulated by the system, including pure-ALOHA, slotched-ALOHA, CSMA, and the like.)
- 2019-03-28 11:32:12下载
- 积分：1
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IIR_digital_desigh
MATLAB设计各种类型的IIR数字滤波器,掌握IIR数字滤波器的设计方法和步骤(MATLAB design of various types of IIR digital filter, master IIR digital filter design methods and steps)
- 2008-05-10 10:59:34下载
- 积分：1
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PCALEv1073A_FI
说明： automatic link establishment radio software
- 2019-02-14 17:55:00下载
- 积分：1
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CSMA_CA
CSMA/CA 协议吞吐量与站点数量的分析，注释较详细(CSMA/CA protocol throughput and the number of stations a more detailed analysis, annotation)
- 2012-11-12 15:49:12下载
- 积分：1
