PHASE AND FREQUENCY DETECTOR MITSUSHIERU RAZAARUMITSUSHIYURU FURANSU
A fast-locking,low-jitter,phase-locked loop (PLL) with a simple phase-frequency detector is proposed. 用简单的鉴频鉴相器结构实现了一个快锁定低抖动的锁相环。 更多例句>> 5) PFD 鉴相鉴频器 1. An adaptive Phase-Locked Loop (PLL) with a fast settling time and its key blocks including...
网络释义 1. 相位频率侦测器 ...ocin.com豆丁网 50MHz 的参考频 率、相位频率侦测器(Phase-Frequency Detector)、电荷帮浦( Charge-Pump, CP )、回… www.showxiu.com|基于8个网页 2. 鉴频鉴相器 移相鉴频器,phase... ... ) phase frequency detector 鉴频鉴相器 )phase-frequency detector鉴频鉴相器...
A.相位频率侦测器(PhaseFrequencyDetector,PFD).doc,5GHz鎖相迴路設計 專題生: 湯姆克魯斯、om Cruise 指導教授: xxx ( 摘要—隨著科技的進步,產業技術不斷的進步,功耗已成為現今的射頻積體電路(RFIC)主要的設。 關鍵字— 導論 Times New Roman。大小為10,左右對齊。導
Phase/Frequency DetectorPFD includes UP and DOWN signal modules, and RESET signal module. UP and DOWN signal modules transmit UP and DOWN signals according to reference and fed-back clock signals. RESET module includes UP-RESET and DOWN-RESET signal modules. UP-RESET signal module resets UP ...
A phase and frequency detector IC is presented that operates up to an NRZ bit rate of 8 Gb/s. The IC comprises a phase detector (PD), a quadrature phase detector (QPD), and frequency detector (FD). In the PD and QPD the VCO signal and the quadrature VCO signal are sampled by the...
The Phase Frequency Detector 当rising edge of data 先于 dclock rising edge, UP goes high, Down remain low. 导致dclock的频率增加, dclock追上data. 反之亦然. Phase Frequency Detector (PFD)的特性: A rising edge from the dclock and data must be present when making a phase comparison. ...
and the first clock signal, the phase detector being configured to generate a first control signal to adjust a frequency of the first clock signal; a frequency detector configured to generate a second control signal based on a phase relationship between the incoming data and the first clock ...
A simple precharged CMOS phase frequency detector We propose a simple precharged CMOS phase frequency detector (PFD). The circuit uses 18 transistors and has a simple topology. Therefore, the detector, in ... HO Johansson - IEEE J. Solid-State Circuits 被引量: 290发表: 1998年 A high spee...
United States Patent US8111106 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text