| Patents for H03L 7 - Automatic control of frequency or phase; Synchronisation (37,643) |
|---|
| 03/05/2015 | WO2015030386A1 Injection locked digital frequency synthesizer circuit |
| 03/05/2015 | US20150061787 Method and apparatus for suppressing a deterministic clock jitter |
| 03/05/2015 | US20150061785 Atom cell, quantum interference device, atomic oscillator, electronic apparatus, and moving object |
| 03/05/2015 | US20150061781 Electronic circuit and control method |
| 03/05/2015 | US20150061780 Oscillator circuit, a semiconductor device and an apparatus |
| 03/05/2015 | US20150061779 Digitally controlled oscillator and electronic device including the same |
| 03/05/2015 | US20150061737 Phase locked loop with bandwidth control |
| 03/05/2015 | US20150061736 Spread-spectrum phase locked loop circuit and method |
| 03/05/2015 | US20150061734 Interface circuit |
| 03/04/2015 | EP2843840A1 Clock synchronizer for aligning remote devices |
| 03/04/2015 | EP2843839A1 Circuit and method for suppressing a phase mismatch between the outputs of a plurality of phase synchronisation circuits in an electronic circuit |
| 03/04/2015 | EP2843838A1 Multiple core processor device and clock control implementing method therefor |
| 03/03/2015 | US8971718 Down-sampling clock and data recovery circuit having selectable rate and phase output and method of operation thereof |
| 03/03/2015 | US8971455 Near-integer channel spur mitigation in a phase-locked loop |
| 03/03/2015 | US8971389 Millimeter-wave band radio transceiver device |
| 03/03/2015 | US8971143 Semiconductor device periodically updating delay locked loop circuit |
| 03/03/2015 | US8970421 High resolution sampling-based time to digital converter |
| 03/03/2015 | US8970312 Differential ring oscillation circuit, device, and oscillation control method |
| 03/03/2015 | US8970309 Atomic oscillator and method for fabricating atomic oscillator |
| 03/03/2015 | US8970276 Clock signal synchronization |
| 03/03/2015 | US8970268 Semiconductor apparatus |
| 02/26/2015 | WO2015026472A1 Dither-less error feedback fractional-n frequency synthesizer systems and methods |
| 02/26/2015 | WO2015025966A1 Phase-digital converter, wireless communication device, integrated circuit, and wireless communication method |
| 02/26/2015 | US20150056934 Multi-Mode Crystal Oscillators |
| 02/26/2015 | US20150055738 Dither-less error feedback fractional-n frequency synthesizer systems and methods |
| 02/26/2015 | US20150055737 Dither-less multi-stage noise shaping fractional-n frequency synthesizer systems and methods |
| 02/26/2015 | US20150054591 Heater substrate, alkali metal cell unit and atomic oscillator |
| 02/26/2015 | US20150054555 Self-biased delay locked loop with delay linearization |
| 02/25/2015 | EP2840778A1 Spread spectrum clock generation circuit, clock transfer circuit, integrated circuit, and image reading apparatus |
| 02/25/2015 | EP2839582A1 Unequalized clock data recovery for serial i/o receiver |
| 02/24/2015 | US8965310 Modular frequency divider and mixer configuration |
| 02/24/2015 | US8964925 Multi-rate control loop for a digital phase locked loop |
| 02/24/2015 | US8964924 Method and device for clock recovery |
| 02/24/2015 | US8964923 Low latency high bandwidth CDR architecture |
| 02/24/2015 | US8964922 Adaptive frequency synthesis for a serial data interface |
| 02/24/2015 | US8964862 Transmission method and system |
| 02/24/2015 | US8964578 Overload protection of a transformer loaded line driver |
| 02/24/2015 | US8963750 Time-to-digital conversion with analog dithering |
| 02/24/2015 | US8963649 PLL with oscillator PVT compensation |
| 02/24/2015 | US8963646 Delay line ring oscillation apparatus |
| 02/24/2015 | US8963620 Controlling circuit voltage and frequency based upon location-dependent temperature |
| 02/24/2015 | US8963599 Multi-frequency clock skew control for inter-chip communication in synchronous digital systems |
| 02/24/2015 | US8963597 Cross-domain enablement method and electronic apparatus |
| 02/24/2015 | US8963596 Delay locked loop and data reception of a semiconductor apparatus |
| 02/24/2015 | US8963595 Phase-locked loops that share a loop filter and frequency divider |
| 02/24/2015 | US8963594 Phase-locked loop circuit |
| 02/24/2015 | US8963593 High-frequency signal processing device |
| 02/24/2015 | US8963592 PLL circuit and phase comparison method in PLL circuit |
| 02/24/2015 | US8963591 Clock signal initialization circuit and its method |
| 02/24/2015 | US8963590 Power cycling power on reset circuit for fuse initialization circuitry |
| 02/24/2015 | US8963588 Fractional frequency divider |
| 02/24/2015 | US8963514 Large signal VCO |
| 02/19/2015 | WO2015021769A1 Frequency sweep signal generation circuit |
| 02/19/2015 | US20150048894 Delay line ring oscillation apparatus |
| 02/19/2015 | US20150048893 Resonator arrangement and method for exciting a resonator |
| 02/19/2015 | US20150048871 Reference-frequency-insensitive phase locked loop |
| 02/19/2015 | US20150048868 Circuits for generating sweep frequency signal |
| 02/19/2015 | US20150048740 Sub-pulsing during a state |
| 02/19/2015 | DE102005017686B4 Phasenregelkreis, Speichereinheit, Speichersystem und Betreibsverfahren Phase-locked loop, memory device, memory system and Betreibsverfahren |
| 02/18/2015 | EP2838201A1 Circuits for generating sweep frequency signal |
| 02/18/2015 | EP2837097A1 Re-circulating time-to-digital converter (tdc) |
| 02/17/2015 | US8959132 Use of line characterization to configure physical layered devices |
| 02/17/2015 | US8958767 Radio apparatus |
| 02/17/2015 | US8957796 System clock jitter correction |
| 02/17/2015 | US8957740 Low power oscillator with negative resistance boosting |
| 02/17/2015 | US8957738 Voltage controlled oscillator |
| 02/17/2015 | US8957735 Phase-locked loop (PLL) circuit and communication apparatus |
| 02/17/2015 | US8957719 Clock synchronization circuit and semiconductor device |
| 02/17/2015 | US8957714 Measure-based delay circuit |
| 02/17/2015 | US8957713 Methods and devices for multiple-mode radio frequency synthesizers |
| 02/17/2015 | US8957712 Mixed signal TDC with embedded T2V ADC |
| 02/17/2015 | US8957711 Phase locked loop with precise phase and frequency slope limiter |
| 02/17/2015 | US8957666 Anti-islanding protection in three-phase converters using grid synchronization small-signal stability |
| 02/17/2015 | CA2612431C Recovery of client clock without jitter |
| 02/12/2015 | US20150043699 Digital phase locked loop |
| 02/12/2015 | US20150042407 Method for detecting frequency offset of oscillator and associated circuit |
| 02/12/2015 | US20150042389 Low power timing, configuring, and scheduling |
| 02/12/2015 | US20150042387 Data recovery circuit and operating method thereof |
| 02/12/2015 | DE10326088B4 Autoeinstellung einer Selbstauffrischfrequenz Auto setting a Selbstauffrischfrequenz |
| 02/11/2015 | CN204156847U 一种通信用滤波器 A communication with the filter |
| 02/11/2015 | CN104350681A 用于本地振荡器的方法和装置 Method and apparatus for the local oscillator |
| 02/11/2015 | CN104348483A 校准电路及其方法 Calibration circuit and method |
| 02/11/2015 | CN104348482A 电路、装置及该电路中的方法 Circuit, the circuit device and method |
| 02/11/2015 | CN104348481A 用于锁相环的有源滤波器 Active filter for PLL |
| 02/11/2015 | CN104345918A 传感器、时钟脉冲频率调整系统及时钟脉冲频率调整方法 Sensors, and the system clock pulse frequency adjustment method of adjusting the clock frequency |
| 02/11/2015 | CN102820886B 信号检测方法、装置和具有该装置的pll和cdr系统 Signal detection method, apparatus and system have pll and cdr of the device |
| 02/11/2015 | CN102571086B 细步进超宽带捷变频低杂散低相噪频率合成器 Stepping fine ultra-wideband frequency agile low stray low phase noise frequency synthesizer |
| 02/11/2015 | CN102439844B 振荡器 Oscillators |
| 02/11/2015 | CN102035541B 锁相环电路 PLL |
| 02/10/2015 | US8954773 Electronic device and method for controlling current of a processor load by slewing clock frequency |
| 02/10/2015 | US8953668 Method and circuit of clock and data recovery with built in jitter tolerance test |
| 02/10/2015 | US8952760 Gated voltage-controlled oscillator and clock and data recovery circuit |
| 02/10/2015 | US8952759 Circuit and method for controlling mixed mode controlled oscillator and CDR circuit using the same |
| 02/10/2015 | US8952737 Methods and systems for calibration of a delay locked loop |
| 02/10/2015 | US8952736 Method and system for quantization-free and phase-dithered fractional-N generation for phase-locked-loops |
| 02/10/2015 | US8952735 Integrated circuit |
| 02/10/2015 | US8952734 Frequency-control circuits and signal generation devices using the same |
| 02/05/2015 | WO2015017233A1 Clock doubler including duty cycle correction |
| 02/05/2015 | WO2015014068A1 Radio frequency power supply system, and method for performing impedance matching by using radio frequency power supply system |
| 02/05/2015 | US20150035610 Circuit, Device and Method in a Circuit |