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(书)现代通信系统使用MATLAB第四章-ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error probability (PEP) un
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此程序为发表过的一篇IEEE PIMRC 的paper的程序代码。是关于异构无线网络环境下的垂直切换接口激活时间的几个方案的仿真性能比较。-This RAR package contains a set of program code which was used in a published paper on in IEEE PIMRC. It is about the interface activition time in heterogeneous wireless networks.
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(书)现代通信系统使用MATLAB第一章-ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error probability (PEP) un
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(书)现代通信系统使用MATLAB第三章-ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error probability (PEP) un
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matlab实现16QAM调制解调 matlab实现16QAM调制解调-ALLIANCES is a recently proposed cooperative random access
protocol for wireless networks. In this paper we modify the
original model to include user location information. We also
derive pair-wise error proba
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A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were
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A paper that I presented on Supervisory Control and Data Acquisition (SCADA) won the second prize at the symposium conducted by the Electrical and Electronics Engineering department of the SRM University. Other topics on which I presented papers were
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现代通信原理第九章程序代码,不错的程序,初学习者很好的程序-The Slepian-Wolf (SW) cooperation proposed in [1] is probably the first practical cooperative
scheme that implements the idea of compress-and-forward. Through the exploitation of efficient
distributed source coding (
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现代通信原理第十章程序代码,不错的程序,初学习者很好的程序-The Slepian-Wolf (SW) cooperation proposed in [1] is probably the first practical cooperative
scheme that implements the idea of compress-and-forward. Through the exploitation of efficient
distributed source coding (
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本论文以OFDM系统为基础,介绍了OFDM系统的基本原理,以及使用OFDM技术的优势所在,并且展望了今后的无线移动技术的发展前景。在简单介绍OFDM原理的同时,着重阐述了OFDM系统在不同信道环境和不同实现方式下的误码性能。主要包括了OFDM系统在加性白高斯信道,在加性白高斯信道和多径干扰两种不同信道环境下系统的误码性能,其中后者还研究了系统在有保护间隔与无保护间隔的误码性能比较。在理论分析的基础上,用MATLAB进行仿真,最后做出误码性能的分析和比较。 -This paper has OFDM
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Recent advances in wireless sensor networks have led to many new protocols specifically designed for sensor networks
where energy awareness is an essential consideration. Most of the attention, however, has been given to the
routing protocols sin
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通过单一的Wi-Fi接入点的信号强度来判断移动物体的位置。比较新的一篇文章。用了蒙特卡罗抽样的办法-Monte Carlo Sampling Method-来估计位置。-This paper describes research towards a system
for locating wireless nodes in a home environment requiring
merely a single access point. The only sensor reading
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This is the simulation of the paper Y. Jing and H. Jafarkhani,``Using orthogonal and quasi-orthogonal designs in wireless relay networks, IEEE Trans. on Information Theory, vol. 53, pp. 4106-4118, Nov. 2007.
-This is the simulation of the paper Y.
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正交频分复用技术是近年来发展起来的新技术,在高速无线数据传输领域有很大的应用前景。文章在分析和总结相关文献的基础上,介绍了正交频分复用(OFDM)技术的发展历史,讨论了正交频分复用技术的基本原理和实现方法。通过分析表明,在高速无线通信中OFDM对于消除符号间干扰(ISI),降低系统的复杂度等方面具有很大优势。正交频分复用(OFDM)是一种多载波宽带数字调制技术,它能有效地克服传输中的多径干扰和消除码间串扰,适合于高速率的地面信道视频传输。本文就OFDM技术进行了较为详尽的分析,并对OFDM的传输
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文章从理论上分析了IEEE802.n无线网络MAC层切换原理和
程,对几种可行的算法进行了比较,分析、计算了切换的延迟时间
提出了带优先级的选择性扫描切换算法和双网卡并行算法等改进
略。借助于开放源代码,用Linux下的wirelesstoo1s提供的A
函数,编写C程序,实现了无线MAC层的快速切换。并且在网络无
覆盖和开放认证的情况下,利用该程序对提出的几种算法分别进行
实验测试分析。
-This paper theoretically analyzes the
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本文针对无线网络中的多种服务类型,对
无线网络的带宽分配和接入方式进行分析,深入分析了不同类型的网络带宽资源
分配和调度算法在运行过程中对网络性能的影响。同时,本文也针对切换服务对
无线网络带宽分配的影响情况进行了分析,对切换服务的路由重建方式进行优
化,提高网络的实际运行性能。-This paper has
analyzed the bandwidth allocating process of wireless network with different service
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Estimating the positions of sensor nodes is a fundamental and
crucial problem in ad hoc wireless sensor networks (WSNs).
In this paper, an accurate node localization method for WSNs
is devised based on the weighted least squares technique with
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To combat high PAPR, one intuitive solution is to adopt amplifiers to have larger trade-off range. However, these types of amplifiers are generally expensive and have low efficiency-cost, and therefore are of no practical use. On the other side, cert
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A multiple-input multiple-output (MIMO) communication system combined with the orthogonal frequency division multiplexing (OFDM) modulation technique can achieve reliable
high data rate transmission over broadband wireless channels. Channel state i
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此文件包含了GEORGIOS SMARAGDAKIS IBRAHIM MATTA AZER BESTAVROS等人的论文“A Stable Election Protocol for clustered heterogeneous wireless sensor networks ” 以及实现代码。(This document contains the paper "A Stable Election Protocol for Clustered Heterogeneou
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