01255nam a2200241 c 4500001001300000005001500013007000300028008004100031040001100072041001300083052002800096245022100124300002200345545006800367545006800435653024800503700001900751700004800770773013700818856002100955900001800976900001900994KSI00083041020100809133028ta100715s2007    tjk           000   kor    a0110010 akorbeng01a004.05b한628ㅎc7(7)00aCognitive radio 시스템을 위한 열악한 통신 환경에서 효과적인 에너지 검출방법 =xEfficient energy detection method in poor radio environment for cognitive radio system /d현영주,e김경석  ap. 60-67 ;c26 cm  a현영주, 충북대학교 전파공학과bbbang7101@naver.com  a김경석, 충북대학교 전파공학과bkseokkim@cbnu.ac.kr  a과학기술a무선인지a스펙트럼 센싱a에너지 검출 방법a자기 상관함수a전력 스펙트럼 밀도aScience technologyaCognitive radioaSpectrum sensingaEnergy detection methodaAuto-correlationaPower spectral density1 a현영주4aut1 a김경석,g金庚錫,d1965-0KAC2017432000 t한국콘텐츠학회논문지.d한국콘텐츠학회.g7권 7호(2007년 7월), p. 60-67q7:7<60w(011001)KSE200200253,x1598-487740u75091709aKd00010aHyun, Youngju10aKim, Kyungseok