The Open Radar DATa Acquisition (ORDA)
subsystem replaces the current WSR-88D Radar
DATa Acquisition subsystem with improved
receiver and signal processing hardware and with
improved user interface, signal processing and
diagnostics software. This paper will discuss the
input DATa from the digital receiver, the ORDA
signal processing, and the DATa output from the
ORDA hardware. Specifications of the ORDA
digital receiver will be presented. The paper
outlines the critical radar signal processing flow
and provides analysis of new spectrum width
computations and clutter filtering schemes used in
the ORDA system. Where appropriate, ORDA
performance enhancements, DATa quality
improvements and reliability and maintenance
improvements will be highlighted.
標簽：
Radar
DATa
Acquisition
Acquisiti
上傳時間：
2017-08-25
上傳用戶：leixinzhuo
