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OFDM_CE
说明: 基于梳状导频的LS信道估计算法与无信道估计算法性能对比(Performance Comparison between LS Channel Estimation Algorithm and Channelless Estimation Algorithm Based on Comb Pilot)
- 2020-11-29 12:49:30下载
- 积分:1
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宽带FIR波束形成
说明: 用自适应方法设计具有特定频率响应的FIR滤波器用于进行时域宽带波束形成(Adaptive design of FIR filter with specific frequency response for time domain broadband beamforming)
- 2020-01-26 21:44:20下载
- 积分:1
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maximal-EE-master
HOW TO SIMULATE MASSIVE MIMO TO GET AN ENERGY EFFICIENT SYSTEM
- 2017-12-05 03:30:31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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OFDM-simulation
OFDM(正交频分复用)系统以其抗多径衰落和较高的频带利用率,得到了众多领域的广泛应用。本文就OFDM系统中关键技术之一的信道估计技术进行了介绍。并分别叙述了OFDM系统和信道估计的意义,归纳了信道估计的分类,最后介绍了MMSE、LS及其改进信道估计算法并仿真出结果。(OFDM(orthogonal frequency division multiplexing) has been widely used in many areas for its good resistance to multipath fading and high bandwidth efficiency.In this paper,channel estimation,which is one of the key technologies in OFDM systems,were introduced.
Then we discuss the significance of the channel estimation and the classification of channel estimation.Finally,we study the algorithms of channel estimation such as MMSE,LS and LMMSE,and further get the simulation results.
)
- 2012-07-06 16:11:38下载
- 积分:1
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CC-Link IE控制网络
说明: cclink -ie 通讯手册 ,需要的朋友可以看一看(cclink -ie Communication manual)
- 2021-04-22 11:48:49下载
- 积分:1
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LDPC__64QAM仿真程序___matlab
说明: LDPC 64QAM仿真程序 matlab 有具体的编码和解码源程序,对信道编码的人很有帮助(LDPC 64QAM simulation program matlab has specific coding and decoding source program, which is very helpful to channel coding people)
- 2020-03-19 17:19:01下载
- 积分:1
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vblastpic14
采用BPSK调制技术,用ZF和ZF加并行干扰消除的方法检测系统的误码率。(Using BPSK modulation technique, with the ZF and ZF plus parallel interference cancellation method to detect the BER.)
- 2021-04-29 14:18:43下载
- 积分:1
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uwbmultiuserdetection
关于超宽带多用户检测的大家可看看,很好的程序(on Ultra-Wideband Multi-User Detection you can see, very good procedures)
- 2021-05-09 15:58:35下载
- 积分:1
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read_teqc_compact
multipath signal description with read technique
- 2013-08-18 14:36:23下载
- 积分:1