Broadband Access Communications

宽带接入通信

• 批准号: CRC-2013-00064
• 负责人: LeNgoc, Tho
• 金额: $ 14.57万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Canada Research Chairs
• 财政年份: 2018
• 资助国家: 加拿大
• 起止时间: 2018-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=657208
• 关键词: Broadband; Access; Communications

The proposed research program aims to study and develop cooperative and cognitive multi-dimensional transmission and resource allocation techniques for next-generation broadband heterogeneous access networks. Interference mitigation can be more efficiently done by coordination of the transmission and resource allocation between users to minimize mutual interference in a collaborative manner. Rather than competing for resources, in collaborative communications, users cooperate to assist each other in transmission and resource sharing in order to obtain broader coverage and to mitigate channel impairments without the need to use large transmitted power and hence to achieve substantial gain in system throughput and better resource utility.

提出的研究计划旨在研究和开发下一代宽带异质接入网络中的协作和认知多维传输和资源分配技术。干扰缓解可以通过协调用户之间的传输和资源分配来更有效地完成，以协作的方式最小化相互干扰。在协作通信中，用户不是竞争资源，而是在传输和资源共享方面相互协作，以便在不需要使用大的传输功率的情况下获得更广泛的覆盖和减轻信道损害，从而在系统吞吐量和更好的资源利用方面实现实质性的收益。