New paradigms for high-resolution microwave photonic signal processing.

高分辨率微波光子信号处理的新范例。

• 批准号: DP0987580
• 负责人: Prof Robert Minasian
• 金额: $ 68.81万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2009
• 资助国家: 澳大利亚
• 起止时间: 2009-02-26 至 2014-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0987580
• 关键词: New; paradigms; resolution; microwave; photonic

In today's society there is an unrelenting push for increasing bandwidth requirements. Thus there are unprecedented challenges to provide systems that can optimally condition high-speed signals. Many systems carry not only the desired information but also high-level interference signals. Tunable interference mitigation is essential to address different interferers actively while having minimal impact on the required signal. The new dynamically reconfigurable photonic signal processors in this project have important applications for science, business and security services. The results have widespread uses in enhancing fibre-fed distributed antenna systems, with national benefits in the fields of radioastronomy and radar systems in defence.

在当今社会，存在对增加带宽要求的无情推动。因此，提供能够最佳调节高速信号的系统面临着前所未有的挑战。许多系统不仅携带所需信息，而且还携带高电平干扰信号。可调干扰缓解对于主动解决不同干扰源问题至关重要，同时对所需信号的影响最小。该项目中的新型动态可重构光子信号处理器在科学、商业和安全服务方面具有重要的应用。研究结果在增强光纤馈电分布式天线系统方面具有广泛的用途，在射电天文学和国防雷达系统领域具有国家利益。