Matches in SemOpenAlex for { <https://semopenalex.org/work/W1538049778> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W1538049778 abstract "In cognitive radio (CR) networks, spectrum sensing is an essential operation for unlicensed users to discover available spectrum opportunities for communications. However, current spectrum sensing techniques have a drawback that they can only detect the existence of signals but they cannot differentiate whether the detected signals come from licensed users or unlicensed users. This drawback leads to a significant waste of spectrum resources, which greatly limits the spectrum utilization of unlicensed users. In this paper, we investigate the issue of differentiating the licensed user and unlicensed user signals. A novel spectrum sensing scheduling scheme is proposed to solve this issue. Under the proposed spectrum sensing scheduling scheme, accurate sensing results on licensed users are obtained. Simulation results show that the proposed spectrum sensing scheduling scheme outperforms the scenario without signal differentiation in terms of higher unlicensed user throughput. To the best of our knowledge, this is the first work that investigates the signal differentiation issue between licensed users and unlicensed users in CR networks." @default.
- W1538049778 created "2016-06-24" @default.
- W1538049778 creator A5008972548 @default.
- W1538049778 creator A5058380236 @default.
- W1538049778 creator A5079829569 @default.
- W1538049778 date "2015-06-01" @default.
- W1538049778 modified "2023-10-16" @default.
- W1538049778 title "A novel spectrum sensing scheduling scheme for PU and SU signal differentiation in CR networks" @default.
- W1538049778 cites W1585205613 @default.
- W1538049778 cites W1971469799 @default.
- W1538049778 cites W2032344239 @default.
- W1538049778 cites W2033736958 @default.
- W1538049778 cites W2036313357 @default.
- W1538049778 cites W2080811279 @default.
- W1538049778 cites W2084436032 @default.
- W1538049778 cites W2097014687 @default.
- W1538049778 cites W2101840010 @default.
- W1538049778 cites W2142507281 @default.
- W1538049778 cites W2144369278 @default.
- W1538049778 cites W2149787464 @default.
- W1538049778 cites W2151799653 @default.
- W1538049778 cites W2157564789 @default.
- W1538049778 cites W2162721555 @default.
- W1538049778 cites W2170524206 @default.
- W1538049778 doi "https://doi.org/10.1109/icc.2015.7249230" @default.
- W1538049778 hasPublicationYear "2015" @default.
- W1538049778 type Work @default.
- W1538049778 sameAs 1538049778 @default.
- W1538049778 citedByCount "15" @default.
- W1538049778 countsByYear W15380497782015 @default.
- W1538049778 countsByYear W15380497782016 @default.
- W1538049778 countsByYear W15380497782017 @default.
- W1538049778 countsByYear W15380497782018 @default.
- W1538049778 countsByYear W15380497782019 @default.
- W1538049778 countsByYear W15380497782020 @default.
- W1538049778 crossrefType "proceedings-article" @default.
- W1538049778 hasAuthorship W1538049778A5008972548 @default.
- W1538049778 hasAuthorship W1538049778A5058380236 @default.
- W1538049778 hasAuthorship W1538049778A5079829569 @default.
- W1538049778 hasConcept C127413603 @default.
- W1538049778 hasConcept C134306372 @default.
- W1538049778 hasConcept C149946192 @default.
- W1538049778 hasConcept C206729178 @default.
- W1538049778 hasConcept C21547014 @default.
- W1538049778 hasConcept C31258907 @default.
- W1538049778 hasConcept C33923547 @default.
- W1538049778 hasConcept C41008148 @default.
- W1538049778 hasConcept C555944384 @default.
- W1538049778 hasConcept C63029442 @default.
- W1538049778 hasConcept C76155785 @default.
- W1538049778 hasConcept C77618280 @default.
- W1538049778 hasConcept C79403827 @default.
- W1538049778 hasConceptScore W1538049778C127413603 @default.
- W1538049778 hasConceptScore W1538049778C134306372 @default.
- W1538049778 hasConceptScore W1538049778C149946192 @default.
- W1538049778 hasConceptScore W1538049778C206729178 @default.
- W1538049778 hasConceptScore W1538049778C21547014 @default.
- W1538049778 hasConceptScore W1538049778C31258907 @default.
- W1538049778 hasConceptScore W1538049778C33923547 @default.
- W1538049778 hasConceptScore W1538049778C41008148 @default.
- W1538049778 hasConceptScore W1538049778C555944384 @default.
- W1538049778 hasConceptScore W1538049778C63029442 @default.
- W1538049778 hasConceptScore W1538049778C76155785 @default.
- W1538049778 hasConceptScore W1538049778C77618280 @default.
- W1538049778 hasConceptScore W1538049778C79403827 @default.
- W1538049778 hasLocation W15380497781 @default.
- W1538049778 hasOpenAccess W1538049778 @default.
- W1538049778 hasPrimaryLocation W15380497781 @default.
- W1538049778 hasRelatedWork W1978816788 @default.
- W1538049778 hasRelatedWork W2012984027 @default.
- W1538049778 hasRelatedWork W2019662070 @default.
- W1538049778 hasRelatedWork W2060252583 @default.
- W1538049778 hasRelatedWork W2068610126 @default.
- W1538049778 hasRelatedWork W2140400188 @default.
- W1538049778 hasRelatedWork W2143080255 @default.
- W1538049778 hasRelatedWork W2383465107 @default.
- W1538049778 hasRelatedWork W2384410644 @default.
- W1538049778 hasRelatedWork W2608341047 @default.
- W1538049778 isParatext "false" @default.
- W1538049778 isRetracted "false" @default.
- W1538049778 magId "1538049778" @default.
- W1538049778 workType "article" @default.