Collaborative Research: CSR---EHS: Foundations for Design and Implementation of Software Radio Platforms

合作研究：CSR---EHS：软件无线电平台设计和实现的基础

• 批准号: 0720536
• 负责人: Marilyn Wolf
• 金额: --
• 依托单位: Georgia Tech Research Corporation
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2007
• 资助国家: 美国
• 起止时间: 2007-08-01 至 2010-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0720536&HistoricalAwards=false
• 关键词: Collaborative; Research; CSR; EHS; Foundations

Software radio promises substantial benefits to real-world systems by making them more flexible, interoperable, and easily upgradeable. Interoperability and upgradeability are particularly important to first responders, who need to quickly establish communications with a diverse and predictable set of agencies in a very short amount of time.This project is developing new computational models and architectures for software radio. While software radio systems have received considerable attention, many of the design methods in use today are ad hoc. The goal is to develop a principled approach that works from models of computation through synthesis down to architecture-related cost models. This approach treats reconfiguration, the reallocation of architectural resources on-the-fly during execution, as a first-class design concept. The new methodology provides an abstract model for software radio algorithms that is suitable for algorithm designers as well as cost models that allow sophisticated architectural optimizations and hardware/software co-design. The project validates its models of computation and implementation models using realistic systems. As part of this project, the team is developing curricular materials on software radio, including both lecture materials and labs that provide a complete, senior-level capstone design experience. This project also enables research and education collaborations between George Fox University students and faculty and their counterparts at the University of Maryland at College Park and the Georgia Institute of Technology.

软件无线电通过使它们更加灵活，可互操作和易于升级，从而为现实世界系统提供了可观的好处。互操作性和升级性对于急救人员尤其重要，他们需要在很短的时间内快速与一套可预测的代理机构建立通信。该项目正在开发软件无线电的新计算模型和架构。尽管软件无线电系统受到了广泛关注，但当今使用的许多设计方法都是临时的。目的是开发一种有原则的方法，该方法从计算模型到合成到与建筑有关的成本模型。这种方法将重新配置作为一流的设计概念，即执行过程中建筑资源的重新分配。新方法为软件无线电算法提供了一个抽象模型，该模型适用于算法设计人员，以及允许复杂的体系结构优化和硬件/软件共同设计的成本模型。 该项目使用现实系统验证其计算和实施模型的模型。作为该项目的一部分，该团队正在软件收音机上开发课程材料，包括讲座材料和实验室，这些材料和实验室提供了完整的高级盖石材设计经验。 该项目还可以在马里兰州大学公园和乔治亚理工学院的乔治·福克斯大学学生与教职员工及其同行之间进行研究和教育合作。