摘要
民用航空器噪声是民用机场噪声的主要因素。针对民用机场航空器噪声的特点,提出了一种具体实现民用机场航空器噪声信号监测及处理中心的硬件平台架构。通过使用高速大容量FPGA可编程逻辑器件、Power PC嵌入式处理器、PCI-e和SRIO(Rapid IO)高速IO技术,构建了基于软件无线电技术的硬件平台,实现了监测平台的较高实时处理能力和高度可重构性。
Civil aircraft noise is a major factor in the civil airport noise. For the civil aviation airport noise characteristics, a concrete realization of airport noise signal monitoring and processing center hardware platform architecture is proposed. By using high-speed large-capacity FPGA programmable logic devices, PowerPC embedded processors, PCI-e, and SRIO （RapidlO） high-speed IO technology, constructed based on software radio technology hardware platform to achieve a higher real-time processing and monitoring platform highly reconfigurable.
出处
《电子技术（上海）》
2016年第9期83-85,82,共4页
Electronic Technology
基金
民航科技创新引导资金2146905
关键词
航空器噪声
软件无线电
高速IO技术
硬件平台
aircraft noise
software radio
high-speed IO technology
hardware platform
