CN105075110B - 以非连续方式操作的本机振荡器发生器的相位检测和校正 - Google Patents

以非连续方式操作的本机振荡器发生器的相位检测和校正 Download PDF

Info

Publication number
CN105075110B
CN105075110B CN201480013761.9A CN201480013761A CN105075110B CN 105075110 B CN105075110 B CN 105075110B CN 201480013761 A CN201480013761 A CN 201480013761A CN 105075110 B CN105075110 B CN 105075110B
Authority
CN
China
Prior art keywords
phase
signals
signal
equipment
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201480013761.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN105075110A (zh
Inventor
L·刘
P-K·萨姆帕斯
L·K·梁
C·纳拉斯隆
S-S·劳
K·胡姆纳巴卡
R·N·查拉
D·V·戈德博尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105075110A publication Critical patent/CN105075110A/zh
Application granted granted Critical
Publication of CN105075110B publication Critical patent/CN105075110B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0331—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/007—Demodulation of angle-, frequency- or phase- modulated oscillations by converting the oscillations into two quadrature related signals
    • H03D3/009—Compensating quadrature phase or amplitude imbalances
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CN201480013761.9A 2013-03-14 2014-03-07 以非连续方式操作的本机振荡器发生器的相位检测和校正 Active CN105075110B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/829,232 2013-03-14
US13/829,232 US9344270B2 (en) 2013-03-14 2013-03-14 Phase detection and correction for non-continuous local oscillator generator
PCT/US2014/021891 WO2014159083A1 (en) 2013-03-14 2014-03-07 Phase detection and correction for a local oscillator generator operating in a non-continuous manner

Publications (2)

Publication Number Publication Date
CN105075110A CN105075110A (zh) 2015-11-18
CN105075110B true CN105075110B (zh) 2018-07-06

Family

ID=50440828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480013761.9A Active CN105075110B (zh) 2013-03-14 2014-03-07 以非连续方式操作的本机振荡器发生器的相位检测和校正

Country Status (6)

Country Link
US (1) US9344270B2 (enExample)
EP (1) EP2973998B1 (enExample)
JP (1) JP6396412B2 (enExample)
KR (1) KR102219763B1 (enExample)
CN (1) CN105075110B (enExample)
WO (1) WO2014159083A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160295535A1 (en) * 2015-04-03 2016-10-06 Qualcomm Incorporated Transmit phase measurement and signaling in wifi circuits
US9401801B1 (en) * 2015-09-23 2016-07-26 Qualcomm Incorporated Multi-chip TX beamforming for per-packet switching with reduced LO leakage
CN105656440B (zh) * 2015-12-28 2018-06-22 哈尔滨工业大学 一种相位差连续可调的双信号输出锁相放大器
CN109309497A (zh) * 2017-07-28 2019-02-05 晨星半导体股份有限公司 相位补偿方法及相关的锁相回路模块
CN111095800B (zh) * 2017-09-28 2025-08-08 英特尔公司 用于确定本地振荡器信号的相位连续性的方法和电路以及本地振荡器信号生成电路
US11237249B2 (en) * 2018-01-22 2022-02-01 Mediatek Inc. Apparatus and method for applying frequency calibration to local oscillator signal derived from reference clock output of active oscillator that has no electromechanical resonator
EP3859384A1 (en) 2020-01-31 2021-08-04 Nxp B.V. Phase-based ranging
US11105917B1 (en) * 2020-12-01 2021-08-31 Link Labs, Inc. System and method for generating phase-coherent signaling when ranging between wireless communications nodes and to account for phase shift therebetween
US11412472B1 (en) 2021-10-15 2022-08-09 Link Labs, Inc. System and method for generating phase-coherent signaling via calibrated phase synchronization factors among wireless ranging nodes in a phase-based time difference of arrival framework
WO2023097508A1 (zh) * 2021-11-30 2023-06-08 华为技术有限公司 一种锁相环、射频收发机及通信设备
CN115037321B (zh) * 2022-08-12 2022-10-28 国仪量子(合肥)技术有限公司 量子态读出方法、装置、存储介质和量子测控系统
CN119561603B (zh) * 2024-11-29 2025-09-26 中国人民解放军网络空间部队信息工程大学 基于锁相环控制的上行链路组阵传输方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5852728A (en) * 1995-01-12 1998-12-22 Hitachi, Ltd. Uninterruptible clock supply apparatus for fault tolerant computer system
CN1808917A (zh) * 2005-01-21 2006-07-26 松下电器产业株式会社 接收电路与使用该接收电路的接收装置及接收系统

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6193727A (ja) * 1984-10-15 1986-05-12 Nec Corp Ｐｌｌバツテリ−セイビング方式
US5422918A (en) * 1993-12-09 1995-06-06 Unisys Corporation Clock phase detecting system for detecting the phase difference between two clock phases regardless of which of the two clock phases leads the other
GB2310342A (en) 1996-02-16 1997-08-20 Northern Telecom Ltd Dual mode radio transceiver front end
US6771715B1 (en) * 2000-03-30 2004-08-03 Adtran, Inc. Demodulator using cordic rotator-based digital phase locked loop for carrier frequency correction
JP3882524B2 (ja) 2001-04-06 2007-02-21 松下電器産業株式会社 広帯域チューナ
US7050775B2 (en) 2002-07-11 2006-05-23 Itt Manufacturing Enterprises, Inc. Method and apparatus for securely enabling a radio communication unit from standby mode
US7362826B2 (en) 2003-09-29 2008-04-22 Silicon Laboratories, Inc. Receiver including an oscillation circuit for generating an image rejection calibration tone
US7254379B2 (en) * 2004-07-09 2007-08-07 Silicon Storage Technology, Inc. RF receiver mismatch calibration system and method
US7639821B2 (en) 2005-01-06 2009-12-29 Lockheed Martin Corporation System and method for improved detection of AM signals
US9055867B2 (en) * 2005-05-12 2015-06-16 Caliber Imaging & Diagnostics, Inc. Confocal scanning microscope having optical and scanning systems which provide a handheld imaging head
US7661010B2 (en) * 2006-05-31 2010-02-09 Mosaid Technologies Incorporated Apparatus and method for interfacing to a memory
BRPI0707362A2 (pt) 2006-12-15 2011-05-03 Matsushita Electric Industrial Co., Ltd. receptor e aparelho eletrÈnico incluindo o mesmo
JP2008160487A (ja) * 2006-12-22 2008-07-10 Kenwood Corp ヘテロダイン受信機、ｐｌｌ発振回路及び間欠受信制御方法
US7532562B2 (en) * 2007-02-26 2009-05-12 Provigent Ltd. High-data-rate communication link using multiple lower rate modems
US8908581B2 (en) * 2007-05-01 2014-12-09 Qualcomm Incorporated Extended microsleep for communications
JP5219528B2 (ja) * 2008-01-22 2013-06-26 日本電信電話株式会社 無線受信装置および無線受信方法
JP2010071899A (ja) * 2008-09-19 2010-04-02 Toshiba Corp Ｆｍｃｗ信号生成器及びそれを用いたレーダ装置
JP2011151473A (ja) * 2010-01-19 2011-08-04 Panasonic Corp 角度変調器、送信装置及び無線通信装置
US8908555B2 (en) * 2010-09-27 2014-12-09 Telefonaktiebolaget L M Ericsson (Publ) Technique for channel estimation in the presence of a signal phase discontinuity
US8897818B2 (en) 2010-11-11 2014-11-25 Blackberry Limited System and method for reducing energy consumption of mobile devices using early paging indicator
US8854098B2 (en) * 2011-01-21 2014-10-07 Qualcomm Incorporated System for I-Q phase mismatch detection and correction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5852728A (en) * 1995-01-12 1998-12-22 Hitachi, Ltd. Uninterruptible clock supply apparatus for fault tolerant computer system
CN1808917A (zh) * 2005-01-21 2006-07-26 松下电器产业株式会社 接收电路与使用该接收电路的接收装置及接收系统

Also Published As

Publication number Publication date
EP2973998A1 (en) 2016-01-20
EP2973998B1 (en) 2017-05-10
CN105075110A (zh) 2015-11-18
US20140270032A1 (en) 2014-09-18
KR102219763B1 (ko) 2021-02-23
WO2014159083A1 (en) 2014-10-02
JP2016512412A (ja) 2016-04-25
KR20150128761A (ko) 2015-11-18
US9344270B2 (en) 2016-05-17
JP6396412B2 (ja) 2018-09-26

Similar Documents

Publication Publication Date Title
CN105075110B (zh) 以非连续方式操作的本机振荡器发生器的相位检测和校正
CN105191142B (zh) 具有多相分频器和锁相环的本地振荡器(lo)生成器
WO2016130255A1 (en) A method to pre-charge crystal oscillators for fast start-up
US8219103B2 (en) Communication unit and method for frequency synchronising in a cellular communication network
US9735790B2 (en) Radio communication device and radio communication method
US9992770B2 (en) Apparatus, system, and method for PDCCH preparation in radio frequency circuitry
KR20160031311A (ko) 트랜시버 및 그 동작 방법
US9647830B2 (en) Wireless communication apparatus, integrated circuit and wireless communication method
CN107005230B (zh) 用于从单端晶体振荡器生成四倍参考时钟的装置和方法
CN102986140A (zh) 用于无线通信装置的计时方案
US20120082247A1 (en) System and Method for Phase Detection
JP4126043B2 (ja) 位相復調器および携帯電話装置
US20160099729A1 (en) Apparatus and method for quadrupling frequency of reference clock
KR102403368B1 (ko) 수신 신호를 이용하는 위상 고정 루프
WO2025157417A1 (en) Low power receivers with intermediate frequency (if) detection and local oscillator (lo) frequency correction
Tian et al. Development RF front-end for cdma2000 scanning receiver

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant