Matches in SemOpenAlex for { <https://semopenalex.org/work/W3147235462> ?p ?o ?g. }
- W3147235462 endingPage "2408" @default.
- W3147235462 startingPage "2408" @default.
- W3147235462 abstract "Spectrum Sensing (SS) plays an essential role in Cognitive Radio (CR) networks to diagnose the availability of frequency resources. In this paper, we aim to provide an in-depth survey on the most recent advances in SS for CR. We start by explaining the Half-Duplex and Full-Duplex paradigms, while focusing on the operating modes in the Full-Duplex. A thorough discussion of Full-Duplex operation modes from collision and throughput points of view is presented. Then, we discuss the use of learning techniques in enhancing the SS performance considering both local and cooperative sensing scenarios. In addition, recent SS applications for CR-based Internet of Things and Wireless Sensors Networks are presented. Furthermore, we survey the latest achievements in Spectrum Sensing as a Service, where the Internet of Things or the Wireless Sensor Networks may play an essential role in providing the CR network with the SS data. We also discuss the utilisation of CR for the 5th Generation and Beyond and its possible role in frequency allocation. With the advancement of telecommunication technologies, additional features should be ensured by SS such as the ability to explore different available channels and free space for transmission. As such, we highlight important future research axes and challenging points in SS for CR based on the current and emerging techniques in wireless communications." @default.
- W3147235462 created "2021-04-13" @default.
- W3147235462 creator A5002114766 @default.
- W3147235462 creator A5015623576 @default.
- W3147235462 creator A5031938098 @default.
- W3147235462 creator A5060002599 @default.
- W3147235462 creator A5084039662 @default.
- W3147235462 date "2021-03-31" @default.
- W3147235462 modified "2023-10-17" @default.
- W3147235462 title "Spectrum Sensing for Cognitive Radio: Recent Advances and Future Challenge" @default.
- W3147235462 cites W1831321934 @default.
- W3147235462 cites W1924988687 @default.
- W3147235462 cites W1980714886 @default.
- W3147235462 cites W1988369819 @default.
- W3147235462 cites W1988790447 @default.
- W3147235462 cites W1992806133 @default.
- W3147235462 cites W1992847641 @default.
- W3147235462 cites W1993573682 @default.
- W3147235462 cites W1994164663 @default.
- W3147235462 cites W2004294022 @default.
- W3147235462 cites W2011419678 @default.
- W3147235462 cites W2020512774 @default.
- W3147235462 cites W2031211320 @default.
- W3147235462 cites W2032909435 @default.
- W3147235462 cites W2043717065 @default.
- W3147235462 cites W2049516452 @default.
- W3147235462 cites W2052549846 @default.
- W3147235462 cites W2058210522 @default.
- W3147235462 cites W2059335839 @default.
- W3147235462 cites W2065424480 @default.
- W3147235462 cites W2070418635 @default.
- W3147235462 cites W2078145916 @default.
- W3147235462 cites W2087087086 @default.
- W3147235462 cites W2088213547 @default.
- W3147235462 cites W2096227589 @default.
- W3147235462 cites W2097110123 @default.
- W3147235462 cites W2099500669 @default.
- W3147235462 cites W2101840010 @default.
- W3147235462 cites W2104137916 @default.
- W3147235462 cites W2106027325 @default.
- W3147235462 cites W2109200086 @default.
- W3147235462 cites W2115603171 @default.
- W3147235462 cites W2125161808 @default.
- W3147235462 cites W2127593435 @default.
- W3147235462 cites W2136816673 @default.
- W3147235462 cites W2141704338 @default.
- W3147235462 cites W2144369278 @default.
- W3147235462 cites W2147584524 @default.
- W3147235462 cites W2148191358 @default.
- W3147235462 cites W2149255982 @default.
- W3147235462 cites W2149256602 @default.
- W3147235462 cites W2150397642 @default.
- W3147235462 cites W2157000663 @default.
- W3147235462 cites W2162183373 @default.
- W3147235462 cites W2168078104 @default.
- W3147235462 cites W2169762591 @default.
- W3147235462 cites W2172139273 @default.
- W3147235462 cites W2221431116 @default.
- W3147235462 cites W2270233494 @default.
- W3147235462 cites W2280569122 @default.
- W3147235462 cites W2292891207 @default.
- W3147235462 cites W2294359331 @default.
- W3147235462 cites W2342883192 @default.
- W3147235462 cites W2344529330 @default.
- W3147235462 cites W2390017294 @default.
- W3147235462 cites W2466322703 @default.
- W3147235462 cites W2493910502 @default.
- W3147235462 cites W2512973515 @default.
- W3147235462 cites W2520664327 @default.
- W3147235462 cites W2525959385 @default.
- W3147235462 cites W2549055616 @default.
- W3147235462 cites W2598091481 @default.
- W3147235462 cites W2613446513 @default.
- W3147235462 cites W2617356765 @default.
- W3147235462 cites W2622376931 @default.
- W3147235462 cites W2672098277 @default.
- W3147235462 cites W2690196614 @default.
- W3147235462 cites W2753492637 @default.
- W3147235462 cites W2766000225 @default.
- W3147235462 cites W2768653190 @default.
- W3147235462 cites W2773580354 @default.
- W3147235462 cites W2781817988 @default.
- W3147235462 cites W2784173146 @default.
- W3147235462 cites W2786168957 @default.
- W3147235462 cites W2788669095 @default.
- W3147235462 cites W2790370181 @default.
- W3147235462 cites W2790817517 @default.
- W3147235462 cites W2794089905 @default.
- W3147235462 cites W2797971294 @default.
- W3147235462 cites W2799061312 @default.
- W3147235462 cites W2803370496 @default.
- W3147235462 cites W2803544953 @default.
- W3147235462 cites W2804941726 @default.
- W3147235462 cites W2805062011 @default.
- W3147235462 cites W2805268336 @default.
- W3147235462 cites W2805607561 @default.
- W3147235462 cites W2806231826 @default.
- W3147235462 cites W2808299021 @default.