Denoising polarimetric radar images using constant false alarm detectors
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.12.035012
Abstract: Abstract. The speckle reduction problem for polarimetric synthetic aperture radar images is a complex issue due to difficulties on preserving polarimetric information. Several filters have been developed for this purpose such as Novak filter, enhanced… read more here.
Keywords: alarm detectors; constant false; alarm; false alarm ... See more keywords
Compressive cyclostationary spectrum sensing with a constant false alarm rate
Sign Up to like & getrecommendations! Published in 2017 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-017-0920-5
Abstract: Spectrum sensing is a crucial component of opportunistic spectrum access schemes, which aim at improving spectrum utilization by allowing for the reuse of idle licensed spectrum. Sensing a spectral band before using it makes sure… read more here.
Keywords: cyclostationary spectrum; constant false; false alarm; spectrum sensing ... See more keywords
Constant false alarm rate acquisition algorithm for Compass B1C signal
Sign Up to like & getrecommendations! Published in 2019 at "China Communications"
DOI: 10.23919/jcc.2019.11.016
Abstract: In order to improve the sensitivity of the Compass B1C signal acquisition for the receiver, the principle of constant false alarm rate (CFAR) is applied for the B1C pilot channel acquisition to realize the dynamic… read more here.
Keywords: false alarm; b1c signal; acquisition; constant false ... See more keywords