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Aeronautical-channel-modeling
主要讲解了航空信道模型的仿真实现和参数选择，给出了各信道场景下的接收信号星座图以及概率密度曲线。(Mainly on the aviation simulation channel model implementation and parameter selection are given scenarios each channel received signal constellation and the probability density curve.)
- 2011-06-08 14:39:12下载
- 积分：1
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数据集生成code
说明： 仿真多种调制信号,包括AM FM PSK QAM等(Simulate a variety of modulation signals, including AM FM PSK QAM, etc)
- 2021-03-26 10:09:13下载
- 积分：1
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serial to parallel
直接序列扩频通信中采用QPSK调制时，须将产生的串行数据首先串并变换成两路，本程序就是实现这种串并变换！(Direct sequence spread spectrum communications using QPSK modulation, it is necessary to have a string of serial data and converted into the first two, the process is to realize such a string, and transform!)
- 2009-07-01 11:48:14下载
- 积分：1
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Ternary-Sequence-Based-OFDM-Frame-Synchro-in-WIFI
In this paper, we present and analyze efficient frame synchronization and frequency offset compensation scheme with ternary sequences for an orthogonal frequency division multiplexing (OFDM) system in Rayleigh fading channels. Frame
synchronization is an essential procedure for normal operation of
the OFDM system because of sensitivity to synchronization errors. And when there are frequency offsets in OFDM frame, the loss of
orthogonality occurs and the interference problem among several subcarriers is introduced. These fact leads to the requirement for joint implementation of the frame synchronization and frequency offset compensation.
- 2013-10-28 23:31:01下载
- 积分：1
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ask
输入为ASK信号，利用lms,rls,lsl.ftf等多种自适应信号进行处理，比较各种方法的收敛特性(Input ASK signal lms, rls, lsl.ftf, and a variety of adaptive signal processing, comparison of different methods of convergence characteristics)
- 2020-12-10 23:39:18下载
- 积分：1
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WCDMA
Very good work about wcdma
It is used in universities to teack wireless networks
- 2011-02-16 04:59:58下载
- 积分：1
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能效
通过对系统能量的收集 使系统的能效达到最大(leakage_minimization_k_user)
- 2018-05-17 19:52:40下载
- 积分：1
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Lib2
包含twincat2串行通讯等必要的库文件,(Beckhoff PLC communication program in the no- protocol on the platform of TwinCAT)
- 2020-12-16 21:09:13下载
- 积分：1
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pccp047
一系列包含串口、Modem、收发传真、终端仿真等方面的编程例子( A series of contains aspect the and so on string mouth, Modem,
receiving and dispatching facsimile, terminal simulation programming
example )
- 2020-06-26 11:40:01下载
- 积分：1
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AbstractPTOC
this is simply a report on the fading channel on different modulation scheme
- 2013-08-21 23:25:29下载
- 积分：1
