CAREER: Information theoretic methods for wireless networks
职业:无线网络的信息论方法
基本信息
- 批准号:0347455
- 负责人:
- 金额:$ 44.78万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2004
- 资助国家:美国
- 起止时间:2004-08-01 至 2010-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Wireless networks have grown rapidly, resulting in increased productivity afforded by untethered mobile communications. The end-to-end communication problem for wireless networks includes physical layer (PHY), Medium Access Control (MAC), and routing issues. This effort aims to provide a joint solution to the end-to-end problem, encompassing all three areas, to maximize efficiency by attempting to unify the theories that support them, namely information theory, queuing and graph theory.Specifically, the MAC problem is being investigated for a variety of situations, incorporating diverse traffic characteristics, advanced physical layer technologies, and potential denial of service, and efficient protocols are being designed. The effect on routing of channel fading is being investigated. The novelty of the project is in the use of information theoretic techniques, such as entropy bounds and error exponents, to analyze MAC and routing, thus complementing queuing and graph theoretic analysis.This project aims to increase the efficiency of wireless networks, whose development is important for the continued growth of global productivity. The project will result in the understanding and design of efficient MAC and routing protocols, which explicitly incorporate PHY characteristics, and are capable of handling practical wireless channel impairments, arising in diverse wireless networks. The results will be of importance to the communications industry in designing high-end competitive products. Further, the project will develop graduate student expertise in information theoretical techniques for wireless networking, and will allow several more undergraduates and graduates to participate through instructional experiments.
无线网络发展迅速,不受束缚的移动通信提高了生产力。无线网络的端到端通信问题包括物理层(PHY)、媒体访问控制(MAC)和路由问题。这项工作旨在为端到端问题提供一个联合解决方案,涵盖所有三个领域,通过尝试统一支持它们的理论(即信息论、排队和图论)来最大限度地提高效率。具体来说,MAC 问题是正在针对各种情况进行研究,结合不同的流量特征、先进的物理层技术和潜在的拒绝服务,并设计有效的协议。正在研究信道衰落对路由的影响。该项目的新颖之处在于使用信息论技术,例如熵界和误差指数来分析MAC和路由,从而补充排队和图论分析。该项目旨在提高无线网络的效率,其开发是对于全球生产力的持续增长具有重要意义。该项目将促进对高效 MAC 和路由协议的理解和设计,这些协议明确包含 PHY 特性,并且能够处理不同无线网络中出现的实际无线信道损伤。研究结果对于通信行业设计高端有竞争力的产品具有重要意义。此外,该项目将培养研究生在无线网络信息理论技术方面的专业知识,并将允许更多的本科生和研究生通过教学实验参与其中。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Rohit Negi其他文献
Intralesional immunotherapy with Bacille Calmette- Guerin (BCG) vaccine for the treatment of cutaneous warts
使用卡介苗 (BCG) 疫苗进行病灶内免疫治疗治疗皮肤疣
- DOI:
- 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
K. Mehta;Prabal Kumar;Sujaya Manvi;R. Singh;Priyanka Thakur;Rohit Negi;S. Hooda;Amisha Kukreja;P. Chauhan;Sanket Vashist;A. Sharma;Anuj Sharma;Reena K Sharma - 通讯作者:
Reena K Sharma
What’s So Funny ’bout PECE, TAF, and Data Sharing?
PECE、TAF 和数据共享有何有趣之处?
- DOI:
10.7591/cornell/9781501753343.003.0008 - 发表时间:
2021-01-15 - 期刊:
- 影响因子:0
- 作者:
M. Fortun;Kim Fortun;Vinay Baindur;Brian Callahan;Jessica Chandras;Brandon Costelloe;Thomas Depree;Sam;Elrahman;Erica Fletcher;G. Gopakumar;Rodolfo Hernandez;Jason Baird Jackson;Madhura;Joglekar;Ali Kenner;A. Khandekar;Jobby Maroor Kunjachen;John Mathew;Maria Michails;Alli;Morgan;Lindsay Poirier;Dan Price;Deepa Reddy;Rohit Negi;Surajit Sarkar;Pankaj Sekhsaria;Prerna;Srigyan;Sharon Traweek;Vivian Wong - 通讯作者:
Vivian Wong
Emerging Trends in Chatbot Development : A Recent Survey of Design, Development and Deployment
聊天机器人开发的新兴趋势:最近的设计、开发和部署调查
- DOI:
10.1109/icccnt56998.2023.10307280 - 发表时间:
2023-07-06 - 期刊:
- 影响因子:0
- 作者:
Rohit Negi;R. Katarya - 通讯作者:
R. Katarya
Rohit Negi的其他文献
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{{ truncateString('Rohit Negi', 18)}}的其他基金
CIF: Small: A Theoretical Framework for Dynamic Collaborative Online Information Searching
CIF:小型:动态协作在线信息搜索的理论框架
- 批准号:
2008570 - 财政年份:2020
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
CIF: Small: Detection and Classification Problems in Online Information Graphs
CIF:小:在线信息图中的检测和分类问题
- 批准号:
1422193 - 财政年份:2014
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
NETS: Small: Machine Learning Based Algorithms for Quasi-Static Ad Hoc Wireless Networks
NETS:小型:用于准静态自组织无线网络的基于机器学习的算法
- 批准号:
1218823 - 财政年份:2012
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
CPS:MEDIUM:A Computing Framework for Distributed Decision Making to Ensure Robustness of Complex Man-Made Network Systems: The Case of the Electric Power Networks
CPS:MEDIUM:分布式决策计算框架,确保复杂人造网络系统的鲁棒性:电力网络案例
- 批准号:
0931978 - 财政年份:2009
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
NEDG: Locally-optimal Power, Rate Adaptation and Scheduling in Wireless Networks
NEDG:无线网络中的局部最优功率、速率适应和调度
- 批准号:
0831973 - 财政年份:2008
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
NeTS-NBD: Algorithms for ultra-wideband wireless networks
NeTS-NBD:超宽带无线网络算法
- 批准号:
0520153 - 财政年份:2005
- 资助金额:
$ 44.78万 - 项目类别:
Continuing Grant
ITR/SI: Wireless Transmission Optimization for Bursty Data Traffic
ITR/SI:突发数据流量的无线传输优化
- 批准号:
0111818 - 财政年份:2001
- 资助金额:
$ 44.78万 - 项目类别:
Standard Grant
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