US8610508B2
(en )
2013-12-17
Injection-locked oscillator
ES8705721A1
(es )
1987-05-01
Disposicion de circuito para sincronizar la fase de una se- nal de frecuencia dividida
TW429688B
(en )
2001-04-11
Digital frequency synthesis by sequential fraction approximations
ES2120877A1
(es )
1998-11-01
Circuito y metodo de sincronizacion de fase para un bucle de enganche de fase.
CA2050771A1
(en )
1992-06-27
Phase-locked loop frequency tracking device including a direct digital synthesizer
GB2289384A
(en )
1995-11-15
Phase locked loop error suppression circuit and method
KR940023208A
(ko )
1994-10-22
고선명 텔레비젼용 디지탈 오디오 기기의 클럭검출 및 위상동기 루프장치
TW344168B
(en )
1998-11-01
Frequency synthesizer phase locked loop circuit
FI922708A0
(fi )
1992-06-11
Krets foer detektering av en televisionssignal.
CA2192881A1
(en )
1997-06-16
PLL Circuit and Noise Reduction Means for PLL Circuit
AU7566901A
(en )
2001-12-11
Linear dead-band-free digital phase detection
EP1143622A4
(en )
2002-05-15
PHASE CONTROL LOOP
CA2252331A1
(en )
1999-05-04
Sampling pll for high resolution radar systems
KR0154789B1
(ko )
1998-12-15
직류레벨 포획장치가 결합된 위상동기루프
HK35996A
(en )
1996-03-08
Integratable phase-locked loop
AU2001270693A1
(en )
2002-01-08
Method and device for frequency synthesis using a phase locked loop
KR870008464A
(ko )
1987-09-26
클력시그널을 발생시키기 위한 회로배열
JPH06276089A
(ja )
1994-09-30
Pll回路
JPS6424632A
(en )
1989-01-26
Phase locked loop circuit
AU3655895A
(en )
1996-05-06
A lock alarm circuit for a frequency synthesizer
TW347613B
(en )
1998-12-11
Pulsed signal generator
Gao et al.
2019
A Design of Frequency Synthesizer based on DDS for Ka-band Radar Signal Simulation
FR2336003A1
(fr )
1977-07-15
Dephaseur de plusieurs bits.
KR0183791B1
(ko )
1999-04-15
동기 위상 루프회로에서의 주파수 변환 장치
JPH0630297A
(ja )
1994-02-04
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