Matches in SemOpenAlex for { <https://semopenalex.org/work/W2242577197> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2242577197 abstract "For effective spectrum utilization, cognitive radio makes use of wideband spectrum sensing receiver. Current wideband receiver architectures need wideband analog to digital converter (ADC) to sample wideband signal. As current state-of-art ADC has limitation in terms of power and sampling rate, there is a need to explore other alternative solutions. Compressive sampling (CS) data acquisition method is one of the alternatives. Cognitive radio signal which is sparse in frequency domain is sampled at sub-Nyquist rate using lower sampling rate ADC. To reduce the receiver complexity we use modulated wideband converter (MWC) architecture, a sub-Nyquist sampling method. The circuit level design of this architecture covers signal within frequency range of 500 MHz to 2.1 GHz, with channel bandwidth of 1600 MHz. By using 8 parallel paths with channel trading factor of 11, effective sampling rate of 550 MHz is achieved for successful support recovery of multi-band input signal of size N=12." @default.
- W2242577197 created "2016-06-24" @default.
- W2242577197 creator A5005842056 @default.
- W2242577197 creator A5052463345 @default.
- W2242577197 date "2015-07-01" @default.
- W2242577197 modified "2023-09-30" @default.
- W2242577197 title "Wideband spectrum sensing receiver for cognitive radio application" @default.
- W2242577197 cites W2119667497 @default.
- W2242577197 cites W2123629701 @default.
- W2242577197 cites W2145096794 @default.
- W2242577197 cites W2154332973 @default.
- W2242577197 cites W2157391701 @default.
- W2242577197 cites W2533057217 @default.
- W2242577197 doi "https://doi.org/10.1109/conecct.2015.7383897" @default.
- W2242577197 hasPublicationYear "2015" @default.
- W2242577197 type Work @default.
- W2242577197 sameAs 2242577197 @default.
- W2242577197 citedByCount "1" @default.
- W2242577197 countsByYear W22425771972023 @default.
- W2242577197 crossrefType "proceedings-article" @default.
- W2242577197 hasAuthorship W2242577197A5005842056 @default.
- W2242577197 hasAuthorship W2242577197A5052463345 @default.
- W2242577197 hasConcept C11413529 @default.
- W2242577197 hasConcept C124851039 @default.
- W2242577197 hasConcept C127162648 @default.
- W2242577197 hasConcept C127413603 @default.
- W2242577197 hasConcept C140779682 @default.
- W2242577197 hasConcept C149946192 @default.
- W2242577197 hasConcept C19118579 @default.
- W2242577197 hasConcept C24326235 @default.
- W2242577197 hasConcept C2776257435 @default.
- W2242577197 hasConcept C2780202535 @default.
- W2242577197 hasConcept C288623 @default.
- W2242577197 hasConcept C31972630 @default.
- W2242577197 hasConcept C41008148 @default.
- W2242577197 hasConcept C555944384 @default.
- W2242577197 hasConcept C65914096 @default.
- W2242577197 hasConcept C76155785 @default.
- W2242577197 hasConcept C94915269 @default.
- W2242577197 hasConceptScore W2242577197C11413529 @default.
- W2242577197 hasConceptScore W2242577197C124851039 @default.
- W2242577197 hasConceptScore W2242577197C127162648 @default.
- W2242577197 hasConceptScore W2242577197C127413603 @default.
- W2242577197 hasConceptScore W2242577197C140779682 @default.
- W2242577197 hasConceptScore W2242577197C149946192 @default.
- W2242577197 hasConceptScore W2242577197C19118579 @default.
- W2242577197 hasConceptScore W2242577197C24326235 @default.
- W2242577197 hasConceptScore W2242577197C2776257435 @default.
- W2242577197 hasConceptScore W2242577197C2780202535 @default.
- W2242577197 hasConceptScore W2242577197C288623 @default.
- W2242577197 hasConceptScore W2242577197C31972630 @default.
- W2242577197 hasConceptScore W2242577197C41008148 @default.
- W2242577197 hasConceptScore W2242577197C555944384 @default.
- W2242577197 hasConceptScore W2242577197C65914096 @default.
- W2242577197 hasConceptScore W2242577197C76155785 @default.
- W2242577197 hasConceptScore W2242577197C94915269 @default.
- W2242577197 hasLocation W22425771971 @default.
- W2242577197 hasOpenAccess W2242577197 @default.
- W2242577197 hasPrimaryLocation W22425771971 @default.
- W2242577197 hasRelatedWork W1527541426 @default.
- W2242577197 hasRelatedWork W1995912754 @default.
- W2242577197 hasRelatedWork W1997006660 @default.
- W2242577197 hasRelatedWork W2005312199 @default.
- W2242577197 hasRelatedWork W2028286126 @default.
- W2242577197 hasRelatedWork W2128489695 @default.
- W2242577197 hasRelatedWork W2359697152 @default.
- W2242577197 hasRelatedWork W2806837149 @default.
- W2242577197 hasRelatedWork W3011425655 @default.
- W2242577197 hasRelatedWork W2060549919 @default.
- W2242577197 isParatext "false" @default.
- W2242577197 isRetracted "false" @default.
- W2242577197 magId "2242577197" @default.
- W2242577197 workType "article" @default.