SG11202104797RA - Systems and methods for integration of injection-locked oscillators into transceiver arrays - Google Patents
Systems and methods for integration of injection-locked oscillators into transceiver arraysInfo
- Publication number
- SG11202104797RA SG11202104797RA SG11202104797RA SG11202104797RA SG11202104797RA SG 11202104797R A SG11202104797R A SG 11202104797RA SG 11202104797R A SG11202104797R A SG 11202104797RA SG 11202104797R A SG11202104797R A SG 11202104797RA SG 11202104797R A SG11202104797R A SG 11202104797RA
- Authority
- SG
- Singapore
- Prior art keywords
- integration
- injection
- systems
- methods
- locked oscillators
- Prior art date
Links
- 238000003491 array Methods 0.000 title 1
- 230000010354 integration Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
- H03L7/0991—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider
- H03L7/0992—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider comprising a counter or a frequency divider
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
- H03L7/0812—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used
- H03L7/0816—Details of the phase-locked loop provided with an additional controlled phase shifter and where no voltage or current controlled oscillator is used the controlled phase shifter and the frequency- or phase-detection arrangement being connected to a common input
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/06—Clock generators producing several clock signals
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/10—Distribution of clock signals, e.g. skew
-
- 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
- H03B27/00—Generation of oscillations providing a plurality of outputs of the same frequency but differing in phase, other than merely two anti-phase outputs
-
- 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
- H03B5/1212—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair
- H03B5/1215—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair the current source or degeneration circuit being in common to both transistors of the pair, e.g. a cross-coupled long-tailed pair
-
- 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1228—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more field effect transistors
-
- 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/24—Automatic control of frequency or phase; Synchronisation using a reference signal directly applied to the generator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- 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
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0074—Locking of an oscillator by injecting an input signal directly into the oscillator
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862745041P | 2018-10-12 | 2018-10-12 | |
US201862745036P | 2018-10-12 | 2018-10-12 | |
PCT/US2019/055708 WO2020077141A1 (en) | 2018-10-12 | 2019-10-10 | Systems and methods for integration of injection-locked oscillators into transceiver arrays |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202104797RA true SG11202104797RA (en) | 2021-06-29 |
Family
ID=70160556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202104797RA SG11202104797RA (en) | 2018-10-12 | 2019-10-10 | Systems and methods for integration of injection-locked oscillators into transceiver arrays |
Country Status (7)
Country | Link |
---|---|
US (5) | US11025258B2 (en) |
KR (1) | KR20210060633A (en) |
CN (1) | CN113169740A (en) |
GB (1) | GB2593066A (en) |
SG (1) | SG11202104797RA (en) |
TW (1) | TW202034632A (en) |
WO (1) | WO2020077141A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019029819A1 (en) * | 2017-08-11 | 2019-02-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Integrated circuit with clock distribution |
US11025258B2 (en) | 2018-10-12 | 2021-06-01 | Skyworks Solutions, Inc. | Systems and methods for integration of injection-locked oscillators into transceiver arrays |
US11165397B2 (en) | 2019-01-30 | 2021-11-02 | Skyworks Solutions, Inc. | Apparatus and methods for true power detection |
DE102019208369A1 (en) * | 2019-06-07 | 2020-12-10 | Infineon Technologies Ag | Determination of the synchronization of the output signal of an injection-synchronized oscillator with an injection signal |
US11595008B2 (en) | 2020-01-09 | 2023-02-28 | Skyworks Solutions, Inc. | Low noise amplifiers with low noise figure |
US11817829B2 (en) | 2021-01-29 | 2023-11-14 | Skyworks Solutions, Inc. | Multi-mode broadband low noise amplifier |
US11967966B2 (en) * | 2021-10-14 | 2024-04-23 | Zhejiang University | Circuit and method for expanding lock range of injection-locked oscillators |
TW202316824A (en) | 2021-10-14 | 2023-04-16 | 財團法人工業技術研究院 | Analog beamformer in array antenna and operating method thereof |
US11894968B2 (en) * | 2022-01-31 | 2024-02-06 | Swiftlink Technologies Inc. | Inphase quadrature current selector amplifiers for wireless communication |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6801784B1 (en) | 2000-11-02 | 2004-10-05 | Skyworks Solutions, Inc. | Continuous closed-loop power control system including modulation injection in a wireless transceiver power amplifier |
US20060267644A1 (en) | 2005-05-24 | 2006-11-30 | Edward Youssoufian | Method and apparatus for loop filter size reduction |
WO2008144897A1 (en) * | 2007-05-25 | 2008-12-04 | Voinigescu Sorin P | High frequency system on chip transceiver |
US9374100B2 (en) * | 2009-07-01 | 2016-06-21 | Qualcomm Incorporated | Low power LO distribution using a frequency-multiplying subharmonically injection-locked oscillator |
WO2012111131A1 (en) | 2011-02-17 | 2012-08-23 | 国立大学法人東京工業大学 | Millimeter wavelength range wireless transceiver device |
US8941420B2 (en) | 2011-07-01 | 2015-01-27 | Rambus Inc. | Low-latency, frequency-agile clock multiplier |
US8570108B2 (en) * | 2011-08-05 | 2013-10-29 | Qualcomm Incorporated | Injection-locking a slave oscillator to a master oscillator with no frequency overshoot |
US8929486B2 (en) * | 2013-03-15 | 2015-01-06 | Innophase Inc. | Polar receiver architecture and signal processing methods |
US9088369B2 (en) * | 2012-12-28 | 2015-07-21 | Synergy Microwave Corporation | Self injection locked phase locked looped optoelectronic oscillator |
KR101735147B1 (en) | 2013-05-22 | 2017-05-15 | 매그나칩 반도체 유한회사 | DLL circuit apparatus and method for locking thereof |
US9020011B1 (en) * | 2013-05-24 | 2015-04-28 | Pmc-Sierra Us, Inc. | Enabling RX signal path synchronization and alignment signals in a highly integrated TX RFIC |
US10171053B2 (en) | 2016-05-05 | 2019-01-01 | Skyworks Solutions, Inc. | Apparatus and methods for power amplifiers with an injection-locked oscillator driver stage |
US10454432B2 (en) | 2016-12-29 | 2019-10-22 | Skyworks Solutions, Inc. | Radio frequency amplifiers with an injection-locked oscillator driver stage and a stacked output stage |
TWI744822B (en) | 2016-12-29 | 2021-11-01 | 美商天工方案公司 | Front end systems and related devices, integrated circuits, modules, and methods |
US11025258B2 (en) | 2018-10-12 | 2021-06-01 | Skyworks Solutions, Inc. | Systems and methods for integration of injection-locked oscillators into transceiver arrays |
-
2019
- 2019-10-10 US US16/598,925 patent/US11025258B2/en active Active
- 2019-10-10 US US16/598,975 patent/US11025259B2/en active Active
- 2019-10-10 CN CN201980077154.1A patent/CN113169740A/en active Pending
- 2019-10-10 KR KR1020217014272A patent/KR20210060633A/en unknown
- 2019-10-10 GB GB2105944.9A patent/GB2593066A/en not_active Withdrawn
- 2019-10-10 WO PCT/US2019/055708 patent/WO2020077141A1/en active Application Filing
- 2019-10-10 SG SG11202104797RA patent/SG11202104797RA/en unknown
- 2019-10-14 TW TW108136938A patent/TW202034632A/en unknown
-
2021
- 2021-04-28 US US17/243,331 patent/US11509316B2/en active Active
- 2021-04-28 US US17/243,355 patent/US11509317B2/en active Active
-
2022
- 2022-10-20 US US17/970,273 patent/US20230142749A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020077141A1 (en) | 2020-04-16 |
US11025259B2 (en) | 2021-06-01 |
US20210359692A1 (en) | 2021-11-18 |
US11025258B2 (en) | 2021-06-01 |
US20200119742A1 (en) | 2020-04-16 |
US20230142749A1 (en) | 2023-05-11 |
KR20210060633A (en) | 2021-05-26 |
US11509317B2 (en) | 2022-11-22 |
TW202034632A (en) | 2020-09-16 |
CN113169740A (en) | 2021-07-23 |
US20210320666A1 (en) | 2021-10-14 |
US20200119741A1 (en) | 2020-04-16 |
GB2593066A (en) | 2021-09-15 |
GB202105944D0 (en) | 2021-06-09 |
US11509316B2 (en) | 2022-11-22 |
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