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Description: 无线传感器网络鲁棒定位
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Size: 771323 |
Author: nxhylng |
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Description: 在目标被动式跟踪中广泛应用的伪量测变换估计器(PLE)具有良好的误差收敛性。然而由于等价噪声和状态的相关性,该估计器的估计是有偏的。提出的强跟踪滤波器(STF)通过强制白化残差具有自适应地校正估计偏差和迅速跟踪状态变化的能力。STF已经在非线性系统时滞估计、故障诊断与容错控制方面取得了很好的效果。-Passive target tracking is widely used in the pseudo-measurement transform estimator (PLE) has a good error convergence. However, due to the equivalent noise and the relevance of state, the estimator is a biased estimate of. Raised strong tracking filter (STF) has adopted mandatory bleaching residuals adaptively estimated bias correction and rapid tracking of the status change. STF has been estimated in the time-delay nonlinear systems, fault diagnosis and fault-tolerant control has been achieved very good results.
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Size: 7168 |
Author: 冯絮影 |
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Description: DTNSim2 is a simulator for Delay-Tolerant Networks (DTNs) written in Java. It is based on Sushant Jain s DTNSim, which was used for the Routing in a delay tolerant network paper. It has been exensively modified.
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Size: 680960 |
Author: aurora yang |
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Description: delay tolerant network中的rapid算法实现-implementation of rapid protocol in delay tolerant network
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Size: 1646592 |
Author: rorykiki |
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Description: Level shifts from higher voltage to lower voltage such as from 5V to 3.3V can be done by input tolerant function. With input tolerant function, cases such as 5V voltage is applied to input when VCC = 0V are allowed and no unwanted current will occur. In addition, the propagation delay time will not decline, so level shift can be done easily.
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Size: 13312 |
Author: 南方城 |
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Description: On Controlled Node Mobility in
Delay-Tolerant Networks of Unmanned Aerial Vehicles
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Size: 367616 |
Author: Fenameo |
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Description: 在节点移动规律无法预知、连通性较差的延迟容忍网络中,针对DTN 网络的Ferr y 节点自定位方案, 能够有效提
高网络中数据信息采集效率。-Unpredictable node movement law, poor connectivity, delay tolerant network, network Ferr y for DTN nodes self-positioning program, can improve the efficiency of the network information collection.
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Size: 548864 |
Author: 程程 |
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Description: 以延迟容忍网络的路由算法为主要研究对象。叙述了延迟容忍网
络的技术背景和协议框架。比较了已有的路由算法，并在此基础之上，结
合延迟容忍网络的体系结构特点，提出了信息库的概念和几种延迟容忍网
络体系下的路由算法。-To delay tolerant network routing algorithm as the main object of study. Describes the technical background of delay tolerant networking and protocol framework. Comparison of the existing routing algorithms, and on this basis, combined with delay tolerant network architecture, we proposed the concept of repository and several delay tolerant network system under the routing algorithm.
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Size: 636928 |
Author: 程程 |
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Description: The use of Internet Protocol Suite of TCP/UDP in
environments characterized by high delay and high Link Error
rates result in significant degradation of the Protocol
Performance. The DTN Bundle Protocol can be used in such scenarios. Performance evaluation of Delay-Tolerant Network Bundle Protocol in a live network is difficult due to the
absence of networks characterized by extreme environs,The use of Internet Protocol Suite of TCP/UDP in
environments characterized by high delay and high Link Error
rates result in significant degradation of the Protocol
Performance. The DTN Bundle Protocol can be used in such scenarios. Performance evaluation of Delay-Tolerant Network Bundle Protocol in a live network is difficult due to the
absence of networks characterized by extreme environs
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Size: 1474560 |
Author: Mohd Elsoufi |
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Description: delay tolerant networks
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Size: 1204224 |
Author: prateek |
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Description: VEHICULAR DELAY TOLERANT NETWORKS-SURVEY
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Size: 799744 |
Author: 123456 |
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Description: Implement a delay tolerant protocol based on the Contiki OS
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Size: 162816 |
Author: just4291 |
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Description: 延迟/中断可容忍网络(Delay/Disruption-Tolerant Network, DTN)
DTN是一种新型的网络体系结构,作用是为性能差异极大的各类网络提供互操作通信.
License: BSD-The Interplanetary Overlay Network (ION) software distribution is an implementation of Delay-Tolerant Networking (DTN) architecture as described in Internet RFC 4838. It includes implementations of the DTN Bundle Protocol, the Licklider Transmission Protocol, and two CCSDS application protocols that have been adapted to run over the BP/LTP stack: the CCSDS File Delivery Protocol and Asynchronous Message Service
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Size: 7441408 |
Author: 顾德 |
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Description: Routing in delay-tolerant networking concerns itself with the ability to transport, or route, data from a source to a destination, which is a fundamental ability all communication networks must have
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Size: 2048 |
Author: shekeb |
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Description: This Code is related to delay tolerant network.
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Size: 3072 |
Author: jyoti gangwar |
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Description: This Project Simulate variety Delay tolerant Network Routing Protocol Such as Spray&Wait,Epidemic, PRoPHET and Broadcast
with ns2 that patched with DTN.
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Size: 3072 |
Author: Aboulfazl |
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Description: Sink mobility has attracted much research interest
in recent years because it can improve network performance such as prolonging network lifetime.
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Size: 152576 |
Author: wadgiad |
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Description: Intelligent reflecting surface (IRS) is a promising
technology to enhance the coverage and performance of wireless
networks. We consider the application of IRS to non-orthogonal
multiple access (NOMA), where a base station transmits superposed signals to multiple users by the virtue of an IRS. The
performance of an IRS-assisted NOMA networks with imperfect
successive interference cancellation (ipSIC) and perfect successive
interference cancellation (pSIC) is investigated by invoking 1-
bit coding scheme. In particular, we derive new exact and
asymptotic expressions for both outage probability and ergodic
rate of the m-th user with ipSIC/pSIC. Based on analytical
results, the diversity order of the m-th user with pSIC is in
connection with the number of reflecting elements and channel
ordering. The high signal-to-noise radio (SNR) slope of ergodic
rate for the m-th user is obtained. The throughput and energy
efficiency of IRS-NOMA networks are discussed both in delaylimited and delay-tolerant transmission modes. Additionally, we
derive new exact expressions of outage probability and ergodic
rate for IRS-assisted orthogonal multiple access (IRS-OMA).
Numerical results are presented to substantiate our analyses and
demonstrate that: i) The outage behaviors of IRS-NOMA are
superior to that of IRS-OMA and relaying schemes; ii) The M-th
user has a larger ergodic rate than IRS-OMA and benchmarks.
However, the ergodic performance of the m-th user exceeds
relaying schemes in the low SNR regime; and iii) The IRS-assisted
NOMA networks have ability to achieve the enhanced energy
efficiency compared to conventional cooperative communications
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Size: 340469 |
Author: dipfr@yahoo.fr |
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Description: This book is now in its fifth edition. Each edition has corresponded to a dif
ferent phase in the way computer networks were used. When the first edition ap
peared in 1980, networks were an academic curiosity. When the second edition
appeared in 1988, networks were used by universities and large businesses. When
the third edition appeared in 1996, computer networks, especially the Internet, had
become a daily reality for millions of people. By the fourth edition, in 2003, wire
less networks and mobile computers had become commonplace for accessing the
Web and the Internet. Now, in the fifth edition, networks are about content dis
tribution (especially videos using CDNs and peer-to-peer networks) and mobile
phones are small computers on the Internet.
New in the Fifth Edition
Among the many changes in this book, the most important one is the addition
of Prof. David J. Wetherall as a co-author. David brings a rich background in net
working, having cut his teeth designing metropolitan-area networks more than 20
years ago. He has worked with the Internet and wireless networks ever since and
is a professor at the University of Washington, where he has been teaching and
doing research on computer networks and related topics for the past decade.
Of course, the book also has many changes to keep up with the: ever-changing
world of computer networks. Among these are revised and new material on
Wireless networks (802.12 and 802.16)
The 3G networks used by smart phones
RFID and sensor networks
Content distribution using CDNs
Peer-to-peer networks
Real-time media (from stored, streaming, and live sources)
Internet telephony (voice over IP)
Delay-tolerant networks
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Size: 6765433 |
Author: tareqemeish@gmail.com |
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