A novel RF sensing circuit using injection locking and frequency demodulation for cognitive radio applications

IEEE MTT-S International Microwave Symposium Digest

Volumn , Issue , 2009, Pages 1165-1168

  Li, Chien Jung ^a   Wang, Fu Kang ^a   Horng, Tzyy Sheng ^a   Peng, Kang Chun ^b  

^a NATIONAL SUN YAT SEN UNIVERSITY   (Taiwan)

^b NATIONAL KAOHSIUNG UNIVERSITY OF APPLIED SCIENCES   (Taiwan)

Author keywords

Cognitive radio; Frequency demodulation; Injection locking; RF sensing circuit; Spectrum scanning; Spectrum sensing

Indexed keywords

COGNITIVE RADIO; CONSTANT ENVELOPE; DIGITALLY-MODULATED SIGNALS; FREQUENCY DEMODULATION; FREQUENCY MODULATED SIGNAL; FREQUENCY RANGES; INJECTION-LOCKING; ISM BANDS; PROTOTYPE CIRCUITS; SENSING CIRCUITS; SPECTRUM SENSING;

DEMODULATION; INSULATING MATERIALS; MICROWAVES; OPTICAL VARIABLES MEASUREMENT; SCANNING;

RADIO;

EID: 73049114817     PISSN: 0149645X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MWSYM.2009.5165909     Document Type: Conference Paper

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