I/UCRC: Collaborative Research: Cognitive MIMO Communications for Dynamic-spectrum Wireless Networks
I/UCRC:协作研究:动态频谱无线网络的认知 MIMO 通信
基本信息
- 批准号:1230896
- 负责人:
- 金额:$ 7万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2012
- 资助国家:美国
- 起止时间:2012-08-01 至 2015-07-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Program Director's Recommendation Center for Connection One (C1) Proposal # 1230896 & 1231043 Kiaei and Krunz This proposal seeks funding for the Center for Connection One (C1) located at the Arizona State University (lead site) and the University of Arizona. Funding Requests for Fundamental Research are authorized by an NSF approved solicitation, NSF 11-570. The solicitation invites I/UCRCs to submit proposals for support of industry-defined fundamental research. Cognitive radio (CR) and multi-input multi-output (MIMO) technologies have received great attention in recent years. While the former is viewed as a key enabling technology to improve spectrum utilization, the latter has already proved itself as a powerful signal processing technique for increasing spectral efficiency. Through sensing and/or probing, CRs can opportunistically communicate on temporarily available spectrum bands while avoiding interference with spectrum-licensed primary users (PUs). This project is focused on developing novel techniques for optimizing network resources in a cognitive wireless network with multi-antenna capability. Both centralized and distributed solutions will be studied, in homogeneous and heterogeneous opportunistic spectrum environments. Adaptive rate and optimal antenna beam forming strategies will be developed. The proposed work also explores new ways for reconfiguring the antenna elements of a cognitive MIMO system. The proposed project is expected to have significant technological impact in the areas of cognitive MIMO communications and reconfigurable antenna design. Efficient solutions will be developed and validated theoretically and experimentally. These solutions will facilitate the introduction of a new generation of high data rate opportunistic services and applications, including opportunistic media delivery. Networked consumer electronics will particularly benefit for the proposed research. The PIs extensive collaboration with Raytheon on CR systems will be leveraged to enable prototyping possibilities of the proposed solutions. Graduate students involved in this project will gain valuable theoretical and practical experience on CMIMO designs.
计划主任的建议中心连接一(C1)提案# 1230896 1231043 Kiaei和Krunz该提案寻求资金的中心连接一(C1)位于亚利桑那州州立大学(牵头单位)和亚利桑那大学。基础研究的资金申请由NSF批准的招标(NSF 11-570)授权。征集邀请I/UCRC提交支持行业定义的基础研究的提案。近年来,认知无线电(CR)和多输入多输出(MIMO)技术受到了极大的关注。虽然前者被视为提高频谱利用率的关键技术,但后者已被证明是提高频谱效率的强大信号处理技术。通过感测和/或探测,CR可以在暂时可用的频谱带上机会性地通信,同时避免与频谱许可的主用户(PU)的干扰。本计画的主要目的是在具有多天线功能的认知无线网路中,开发新的网路资源最佳化技术。集中式和分布式的解决方案将被研究,在同质和异构的机会频谱环境。将开发自适应速率和最佳天线波束形成策略。拟议的工作还探索了重新配置认知MIMO系统天线元件的新方法。 预计该项目将在认知MIMO通信和可重构天线设计领域产生重大技术影响。有效的解决方案将开发和验证理论和实验。这些解决方案将促进引入新一代高数据速率机会性服务和应用,包括机会性媒体交付。网络消费电子产品将特别有利于拟议的研究。PI与雷神公司在CR系统上的广泛合作将被利用,以实现拟议解决方案的原型可能性。参与该项目的研究生将获得CMIMO设计的宝贵理论和实践经验。
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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Sayfe Kiaei其他文献
Design of Supply Regulators for High-Efficiency RF Transmitters
高效射频发射器电源稳压器的设计
- DOI:
- 发表时间:
2022 - 期刊:
- 影响因子:0
- 作者:
Jose Silva-Martinez;Bertan Bakkaloglu;Sayfe Kiaei;Tanwei Yan;Zhiyong Zhang;Parisa Mahmoudidaryan - 通讯作者:
Parisa Mahmoudidaryan
Noise considerations for mixed‐signal RF IC transceivers
- DOI:
10.1023/a:1019123132222 - 发表时间:
1998-01-01 - 期刊:
- 影响因子:2.100
- 作者:
Sayfe Kiaei;David Allstot;Ken Hansen;Nishath K. Verghese - 通讯作者:
Nishath K. Verghese
Monolithic distributed power management for systems-on-Chip (SoC)
- DOI:
10.1007/bf03180028 - 发表时间:
2004-07-01 - 期刊:
- 影响因子:2.200
- 作者:
Siamak Abedinpour;Bertan Bakkaloglu;Sayfe Kiaei - 通讯作者:
Sayfe Kiaei
A 280 mW, 0.07% THD+N class-D audio amplifier using a frequency-domain quantizer
- DOI:
10.1007/s10470-011-9813-4 - 发表时间:
2011-12-14 - 期刊:
- 影响因子:1.400
- 作者:
Junghan Lee;Tino Copani;Terry Mayhugh;Bhaskar Aravind;Sayfe Kiaei;Bertan Bakkaloglu - 通讯作者:
Bertan Bakkaloglu
Sayfe Kiaei的其他文献
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{{ truncateString('Sayfe Kiaei', 18)}}的其他基金
SII Planning: Center for Next Generation Wireless Spectrum Sharing
SII 规划:下一代无线频谱共享中心
- 批准号:
2037910 - 财政年份:2020
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
Collaborative Research: Planning Grant: I/UCRC for Power One IC -- NSF Center on Integrated Power Management Circuits and Systems
合作研究:规划资助:I/UCRC for Power One IC -- NSF 集成电源管理电路和系统中心
- 批准号:
1464648 - 财政年份:2015
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
I/UCRC: Phase III Communication Circuits and Systems Research Center
I/UCRC:第三期通信电路与系统研究中心
- 批准号:
1238343 - 财政年份:2012
- 资助金额:
$ 7万 - 项目类别:
Continuing Grant
I/UCRC GOALI Fundamental Research: Autonomous Self-Healing Sensor Network Radio and Mixed-Signal Readout System Design
I/UCRC GOALI 基础研究:自主自愈传感器网络无线电和混合信号读出系统设计
- 批准号:
1031852 - 财政年份:2010
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
GOALI: Micro-Power Multi-Phase MEMS Hearing Aid
GOALI:微功率多相 MEMS 助听器
- 批准号:
0652136 - 财政年份:2007
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
Connection One-Communication Circuits and Systems Research Center Phase II
连接一-通信电路与系统研究中心二期
- 批准号:
0742547 - 财政年份:2007
- 资助金额:
$ 7万 - 项目类别:
Continuing Grant
Supplement to Connection One: IUCRC Program Technological Breakthroughs
连接一的补充:IUCRC 计划的技术突破
- 批准号:
0647649 - 财政年份:2006
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
Connection One - Communications Circuits and Systems Research Center
连接一-通信电路与系统研究中心
- 批准号:
0226846 - 财政年份:2002
- 资助金额:
$ 7万 - 项目类别:
Continuing Grant
Planning Grant: Connection One--Telecommunications Integration Circuits and Systems Center
规划资助:连接一——电信集成电路与系统中心
- 批准号:
0200502 - 财政年份:2002
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
RIA: Synthesis and Implementation of Multi-Rate Arrays
RIA:多速率阵列的综合和实现
- 批准号:
9011227 - 财政年份:1990
- 资助金额:
$ 7万 - 项目类别:
Standard Grant
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