File Exchange

image thumbnail

WRNS simulator

version (16.4 KB) by Hwang-Ki Min
frequency-sharing weather radar network system (WRNS) simulator


Updated 01 Feb 2016

View License

To mitigate damages due to natural disasters and abnormally changing weather, the importance of a weather radar network system (WRNS) is growing. Because radars in the current form of aWRNS operate in distinct frequency ands, operating aWRNS consisting of a large number of radars is very costly in terms of frequency resource. In this simulator, we design a novel WRNS in which multi-site weather radars share the same frequency band. By employing pulse compression with nearly orthogonal polyphase codes and sidelobe removal processing, a weather radar of the proposed frequency-sharing WRNS addresses inter-site and intra-site interferences simultaneously. Through these simulation programs, one can check the feasibility of the proposed system (taking the performance requirement of a typical single weather radar, WSR-88D, into account).

Cite As

Hwang-Ki Min (2021). WRNS simulator (, MATLAB Central File Exchange. Retrieved .

Comments and Ratings (0)

MATLAB Release Compatibility
Created with R2012a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!