Facility implementation of adaptive clutter suppression to an existing wind profiler radar: First result

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Abstract

<p>Adaptive clutter suppression (ACS) is a technique that mitigates signals from undesired objects by using subarrays. However, because many of existing wind profiler radars (WPRs) have a single-channel receiver, ACS cannot be applied to them. Aiming at implementing ACS capability to existing WPRs, a pilot system composed of auxiliary subarrays, Universal Software Radio Peripheral (USRP), and a workstation, was developed. The use of USRP enabled multi-channel reception and easy development of the software for real-time data processing by using C++. An example, in which ACS was applied to signals collected by the pilot system, is presented.</p>

Journal

  • IEICE Communications Express

    IEICE Communications Express 6(9), 513-518, 2017

    The Institute of Electronics, Information and Communication Engineers

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