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HC05蓝牙模块资料
This is HC-05 Bluetooth module information
- 2020-06-22 15:40:02下载
- 积分:1
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OFDM_BPSK
BER of OFDM with BPSK.
There are two files.
One is BER of BPSK, the other is BER of BPSK with OFDM
- 2020-07-12 23:08:53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.
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- 2012-07-06 16:11:38下载
- 积分:1
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ZigBee
ZigBee tutorial, good for a short finalt graduate course work
- 2009-09-29 05:04:33下载
- 积分:1
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STM32_IIC
双STM32 主从通讯 主硬件IIc 从采用中断(Two STM32 communication,master use hardware IIc ,slave use interrupt)
- 2018-03-28 22:20:34下载
- 积分:1
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RayleighFading
瑞利多径衰落信道仿真,jakes模型,有图(rayleigh fading)
- 2013-11-05 20:57:46下载
- 积分:1
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OReillyGoogleHacks
O Reilly Google Hackes is the most wanted book for SEO and SEF optmizations in the world. This is the full version in .pdf format
- 2010-02-15 08:49:53下载
- 积分:1
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Lab_Exercices_Modeler
opnet学习资料,提供部分网络仿真模型。一:介绍OPNET 环境。二:执行M/M/1队列模型。三:以太网模型(Aloha,CSMA,CSMA-CD).四:TCP.五:OSPF(OPNET learning materials, providing part of the network simulation model. 1: Introduction OPNET environment. Second: The Executive M/M/1 queue model. III: Ethernet model (Aloha, CSMA, CSMA-CD). IV: TCP. 5: OSPF)
- 2021-04-13 09:38:56下载
- 积分:1
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scma-PM-MPA
说明: SCMA系统中的PM-MPA检测,信道采用瑞利信道,迭代次数为6(For PM-MPA detection in SCMA system, Rayleigh channel is adopted and the number of iterations is 6)
- 2021-03-26 17:20:44下载
- 积分:1
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在 Matlab 中的认知无线电系统的仿真(237512)
认知无线电模型建立,频谱感知环境,可以选择认知用户授权用户个数(create the cognitive radio model)
- 2018-01-31 09:15:21下载
- 积分:1