Interative coding and processing for digital and wireless communications

数字和无线通信的交互式编码和处理

• 批准号: 364448-2008
• 负责人: Banihashemi, Amir
• 金额: $ 2.91万
• 依托单位: Carleton University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Accelerator Supplements
• 财政年份: 2009
• 资助国家: 加拿大
• 起止时间: 2009-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=434252
• 关键词: Interative; coding; processing; digital; wireless

This application is for funding to support a continuing research program on digital and wireless communications. The research program focuses on the design and analysis of advanced coding and signal processing schemes for the efficient and reliable transmission of information over communication channels such as Internet, wireless, cellular and satellite links. The goal is to devise communication systems and devices that are smaller in size, consume less power and perform better than the current systems. We would also like to increase the speed of communication systems to accomodate higher bit rates. In daily life, the outcome of this research translates to increasing the battery life of a cell phone or a laptop computer, better coverage and higher quality of voice, faster Internet access, and having lower cost for broadband communication services. The latter is possible as efficient coding and signal processing allows service providers to deliver more information over the same wire, optical fiber or airwaves with less cost.

该申请旨在资助支持数字和无线通信方面的持续研究计划。该研究项目的重点是设计和分析先进的编码和信号处理方案，以便通过互联网、无线、蜂窝和卫星链路等通信渠道高效可靠地传输信息。目标是设计出比当前系统尺寸更小、功耗更低且性能更好的通信系统和设备。我们还希望提高通信系统的速度以适应更高的比特率。在日常生活中，这项研究的成果可以延长手机或笔记本电脑的电池寿命、更好的覆盖范围和更高的语音质量、更快的互联网接入速度以及更低的宽带通信服务成本。后者是可能的，因为高效的编码和信号处理允许服务提供商以更低的成本通过相同的电线、光纤或无线电波提供更多的信息。