Classical energy detection method for spectrum detecting in cognitive radio networks by using robust augmented threshold technique
Sign Up to like & getrecommendations! Published in 2017 at "Cluster Computing"
DOI: 10.1007/s10586-017-1311-8
Abstract: Spectrum detecting is the essential and crucial mechanisms of cognitive radio (CR) to the invention the unemployed spectrum. CR system has been suggested as a conceivable resolution for enhancing the spectrum use by empowering unprincipled… read more here.
Keywords: detection; energy detection; energy; cognitive radio ... See more keywords
An improved energy detection receiver for toa estimate in mm-Wave system
Sign Up to like & getrecommendations! Published in 2018 at "Telecommunication Systems"
DOI: 10.1007/s11235-018-0453-1
Abstract: It is challenging to acquire the first arriving path for the estimate of the time of arrival (TOA) in multipath channels, particularly for low signal to noise ratio. The energy detection (ED) receiver is a… read more here.
Keywords: detection receiver; toa estimate; estimate; energy detection ... See more keywords
Energy Detection in Hoyt/Gamma Fading Channel with Micro-Diversity Reception
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-018-5712-7
Abstract: Spectrum sensing is the important function of cognitive radio and energy detection is the most popular technique used for spectrum sensing. Detection of the availability of unused spectrum for the secondary user becomes difficult when… read more here.
Keywords: detection; diversity; energy detection; energy ... See more keywords
Peak detection based energy detection of a spectrum under rayleigh fading noise environment
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-020-01818-1
Abstract: Spectrum is a resource inadequate and future licensed spectrum will only be used by spectrum holders. Reuse of licensed spectrum into unlicensed technique is Cognitive radios fresh approach. No previous data is crucial in relation… read more here.
Keywords: detection; energy detection; based energy; peak detection ... See more keywords
Cooperative energy detection algorithm based on background noise and direction finding error
Sign Up to like & getrecommendations! Published in 2018 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2018.08.029
Abstract: Abstract With the development of wireless communication technology, electromagnetic spectrum become scare resources. The accuracy of spectrum detection needs to be improved. In the scenes of changeable electromagnetic environment, we propose a novel detection method… read more here.
Keywords: detection; detection method; energy detection; method ... See more keywords
Average quality description of energy detection for generalised multipath shadowed κ – μ fading channels
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2021.1934901
Abstract: The research addresses the problem of analytical description of energy detection procedure being one of the most favourable mechanism of white-space detection for cognitive radio and Internet-of-Things as well as unknown signal detection in radars… read more here.
Keywords: detection; energy detection; shadowed fading; average quality ... See more keywords
Effective Energy Detection for IoT Systems Against Noise Uncertainty at Low SNR
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2018.2877698
Abstract: This paper deals with spectrum sensing for cognitive radio-based Internet of Things (IoT) systems and their coexistence with Long Term Evolution (LTE) systems. Due to the sparsity of the covariance matrix of IoT/LTE signals, we… read more here.
Keywords: noise power; iot systems; power; energy detection ... See more keywords
Channel Magnitude-Based MIMO With Energy Detection for Internet of Things Applications
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2019.2933216
Abstract: In this article, three low complexity multiple-input multiple-output (MIMO) receivers using energy detection and multilevel amplitude-shift keying (ASK) for Internet of Things (IoT) applications are described. To circumvent the inherent nonlinearity of the noncoherent MIMO… read more here.
Keywords: mimo; internet things; energy; energy detection ... See more keywords
Generalized Energy Detection Under Generalized Noise Channels
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2020.3009677
Abstract: Generalized energy detection (GED) is analytically studied when operates under fast-faded channels and in the presence of generalized noise. For the first time, the McLeish distribution is used to model the underlying noise, which is… read more here.
Keywords: generalized energy; noise channels; energy detection; noise ... See more keywords
Practical Implementation of Adaptive Threshold Energy Detection using Software Defined Radio
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2020.3040059
Abstract: Spectrum awareness is a fundamental characteristic of cognitive radio, and spectrum sensing is the local procedure by which the cognitive radio gains knowledge of spectrum users. Energy detection is the most widely used and widely… read more here.
Keywords: energy detector; detector; software; energy ... See more keywords
Channel Magnitude Based Energy Detection With Receive Diversity for Multi-Level Amplitude-Shift Keying in Rayleigh Fading
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2017.2690289
Abstract: A novel low complexity energy detection receiver, which utilizes knowledge of the magnitudes of the fading gains of the receive diversity branches, is presented. Its error performance in flat Rayleigh fading with multi-level amplitude-shift keying… read more here.
Keywords: detection; energy detection; diversity; energy ... See more keywords