000 019160000a22003250004500
003 EG-GICUC
005 20250223025133.0
008 061106s2006 ua a f m 000 0 eng d
040 _aEG-GICUC
_beng
_cEG-GICUC
041 0 _aEng
049 _aDeposite
097 _aM.Sc
099 _aCai01.13.08.M.Sc.2006.MO.L
100 0 _aMohammed Kamal AblElrahman Ali
245 1 0 _aLow if high rejection mixer /
_cMohammed Kamal Ablelrahman Ali ; Supervised Aly Ezzat Salama , Ibrahim Mohammed Elshafey
246 1 5 _aمازج عالى الرفض لصورة الاشارة ذو التردد المتوسط المنخفض
260 _aCairo :
_bMohammed Kamal Ablelrahman Ali ,
_c2006
300 _a134p :
_bill ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Electronics and Communications
520 _aMixers are essential part of the RF ReceiversIn this thesis , different receiver architectures are presentedThe Low - IF architecture proves better performance in terms of integratability , image rejection adaptivity , and flexibility for different standards gilbert - Cell and the passive switching mixers are selected to be studied in terms of conversion gain , linearity , and noise performanceA complete mathematical model for these characteristics is represented mixers are time - varying circuits and time - varying power series for distortion calculation is considered and noise has a time - varying statistics as wellHigh - frequency noise model is accounted for by considering the gate - induced noise dominant at high frequencies
530 _aIssued also as CD
653 4 _aMIXERS
653 4 _aPOLYPHASE ETWORKS
700 0 _aAly Ezzat Salama ,
_eSupervisor
700 0 _aIbrahim Mohammed Elshafey ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aAml
_eCataloger
905 _aEsam
_eRevisor
942 _2ddc
_cTH
999 _c6448
_d6448