CAREER: Networking and Communication Techniques for Wireless Applications

职业：无线应用的网络和通信技术

• 批准号: 9501452
• 负责人: Andrea Goldsmith
• 金额: $ 13.5万
• 依托单位: California Institute of Technology
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-06-01 至 1999-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9501452&HistoricalAwards=false
• 关键词: CAREER; Networking; Communication; Techniques; Wireless

NCR-9501452 Goldsmith, Andrea The broad goal of this research is to address fundamental issues in the design, analysis, and implementation of wireless networks. Issues treated will cross traditional boundaries between signal processing, communications, and networking. The work will first develop a networking, architecture and protocol suite to support the internetworking of wireless subnetworks. A hierarchical network infrastructure will be considered that exploits the broadcast capability and power control of radio channels. Optimum location of multimode gateways and hierarchical databases to aid in mobility management and routing within this infrastructure will be determined. Optimization techniques for efficient allocation of spectrum will be studied using techniques from dynamic programming. Formal methods for obtaining and analyzing channel policies will be developed and applied to analysis and design issues. Joint source/channel coding techniques to minimize end to end distortion will be examined. Emerging wireless applications will be considered and a global networking infrastructure to support these applications will be sought. The education component will develop innovative and dynamic course programs at the undergraduate and graduate level in wireless communications, networks, and dynamic programming. These activities will encourage industrial collaborations.

NCR-9501452 Goldsmith，Andrea，这项研究的广泛目标是解决无线网络的设计，分析和实施中的基本问题。 处理的问题将跨越信号处理，通信和网络之间的传统边界。 这项工作将首先开发网络，体系结构和协议套件，以支持无线子网的互联网工作。 将考虑层次网络基础架构利用无线电通道的广播能力和功率控制。 将确定多模门网关和分层数据库的最佳位置，以帮助该基础架构内的移动性管理和路由。 将使用动态编程的技术研究有效分配频谱的优化技术。将开发和分析渠道策略的形式方法，并将其应用于分析和设计问题。 将检查关节源/通道编码技术，以最大程度地减少端到端失真。 将考虑新兴的无线应用程序，并寻求支持支持这些应用程序的全球网络基础架构。 教育组成部分将在无线通信，网络和动态编程的本科和研究生级别开发创新和动态的课程计划。这些活动将鼓励工业合作。