On-chip radio frequency photonics for advanced signal processing

用于高级信号处理的片上射频光子学

• 批准号: DP180103589
• 负责人: Prof Xiaoke Yi
• 金额: $ 31.72万
• 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: 2018
• 资助国家: 澳大利亚
• 起止时间: 2018-01-01 至 2021-10-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP180103589
• 关键词: chip; radio; frequency; photonics; advanced

This project proposes new integrated photonic modules to tackle challenges in on-chip photonic processing of wideband radio frequency signals. It will develop enhanced electromagnetically induced transparency for RF frequency filtering, compact all-in-one phase shifter for adaptive beamforming and programmable signal processing, and distributed and cascaded signal processing functions in photonic links. The outcomes are new high-performance integrated microwave photonic signal processors, which will enhance the generation, processing, and distribution of microwave and millimetre-wave signals in radio astronomy, wireless and satellite communications, and produce significant improvements in radar/antenna systems.

该项目提出了新的集成光子模块，以应对宽带射频信号的片上光子处理的挑战。它将开发用于RF频率滤波的增强型电磁感应透明度，用于自适应波束形成和可编程信号处理的紧凑型一体化移相器，以及光子链路中的分布式和级联信号处理功能。其成果是新的高性能集成微波光子信号处理器，这将增强射电天文学、无线和卫星通信中微波和毫米波信号的生成、处理和分发，并对雷达/天线系统产生重大改进。