2004•Unpublished venueRequires access

Real-time signal processing system for weather radar

Zaihua Guo, Mingli Xie, Weile Zhu, Jin He

Abstract

A new signal processing system used for modern weather radar is introduced. The system processing is used on dual-linear polarization Doppler weather radar. The conventional pulse weather radar only observes one parameter, Z (reflectivity factor), the data scale is smaller than modern pulse Doppler radars and dual-polarization radar. Therefore, a new digital signal processing system is desired to realize the demands. This system is composed of four parts: HSP (hardwired signal processor), signal interface, HSO (high speed operation module) and host port interface.

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Available abstract

Key concepts: Pulse-Doppler radar, Weather radar, Doppler radar, Radar, Continuous-wave radar, Computer science, Digital signal processing, Remote sensing