WO2007137229A2
(en)
*
|
2006-05-19 |
2007-11-29 |
California Institute Of Technology |
Digital and analog im3 product compensation circuits for an rf receiver
|
US8098779B2
(en)
|
2006-08-08 |
2012-01-17 |
Qualcomm Incorporated |
Interference detection and mitigation
|
US8290100B2
(en)
*
|
2006-08-08 |
2012-10-16 |
Qualcomm Incorporated |
Interference detection and mitigation
|
EP1968205A1
(de)
*
|
2007-02-28 |
2008-09-10 |
Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO |
Bestimmung der Signalqualität in Kabelnetzwerken
|
JP4932623B2
(ja)
*
|
2007-07-09 |
2012-05-16 |
株式会社日立国際電気 |
判定回路、スケルチ装置及び判定方法
|
US9548775B2
(en)
*
|
2007-09-06 |
2017-01-17 |
Francis J. Smith |
Mitigation of transmitter passive and active intermodulation products in real and continuous time in the transmitter and co-located receiver
|
TW200915744A
(en)
*
|
2007-09-27 |
2009-04-01 |
Realtek Semiconductor Corp |
Transmitter and receiver for reducing local oscillation leakage and I/Q mismatch and adjusting method thereof
|
US8175540B2
(en)
*
|
2008-01-11 |
2012-05-08 |
Ubinetics (Vpt) Limited |
Intermodulation distortion control
|
US8032102B2
(en)
*
|
2008-01-15 |
2011-10-04 |
Axiom Microdevices, Inc. |
Receiver second order intermodulation correction system and method
|
US7916672B2
(en)
*
|
2008-01-22 |
2011-03-29 |
Texas Instruments Incorporated |
RF processor having internal calibration mode
|
US8369812B2
(en)
*
|
2008-03-20 |
2013-02-05 |
Honeywell International Inc. |
Method and system for detection of passive intermodulation interference emissions
|
EP2109317B1
(de)
*
|
2008-04-10 |
2020-12-30 |
Sony Corporation |
Verbesserung der videobeständigkeit mit raum- und zeitdiversität
|
US8081929B2
(en)
*
|
2008-06-05 |
2011-12-20 |
Broadcom Corporation |
Method and system for optimal frequency planning for an integrated communication system with multiple receivers
|
US8112055B2
(en)
*
|
2008-06-26 |
2012-02-07 |
Intel Corporation |
Calibrating receive chain to reduce second order intermodulation distortion
|
US8855580B2
(en)
*
|
2008-06-27 |
2014-10-07 |
Telefonaktiebolaget L M Ericsson (Publ) |
Methods and apparatus for reducing own-transmitter interference in low-IF and zero-IF receivers
|
US8060043B2
(en)
*
|
2008-10-09 |
2011-11-15 |
Freescale Semiconductor |
Adaptive IIP2 calibration
|
CN101420246B
(zh)
*
|
2008-11-21 |
2013-09-11 |
华为技术有限公司 |
一种收发信机抵消发射干扰的方法、设备及收发信机
|
US8090320B2
(en)
*
|
2008-12-19 |
2012-01-03 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Strong signal tolerant OFDM receiver and receiving methods
|
JP2010171724A
(ja)
*
|
2009-01-22 |
2010-08-05 |
Sharp Corp |
無線通信装置、無線通信方法及びプログラム
|
JP4842342B2
(ja)
*
|
2009-03-23 |
2011-12-21 |
ルネサスエレクトロニクス株式会社 |
無線送受信装置、及び無線送受信装置の送信電力計測方法
|
WO2011004578A1
(ja)
*
|
2009-07-06 |
2011-01-13 |
パナソニック株式会社 |
非線形歪み補償受信機及び非線形歪み補償方法
|
CN101697477B
(zh)
*
|
2009-10-28 |
2011-12-28 |
深圳市云海通讯股份有限公司 |
调整功放电路输出信号线性度的系统、方法及功放电路
|
US8576965B2
(en)
*
|
2009-10-30 |
2013-11-05 |
Qualcomm Incorporated |
Methods and systems for interference cancellation in multi-mode coexistence modems
|
US20110105037A1
(en)
*
|
2009-10-30 |
2011-05-05 |
Qualcomm Incorporated |
Methods and systems for interference cancellation in multi-mode coexistence modems
|
US8320868B2
(en)
*
|
2010-02-11 |
2012-11-27 |
Mediatek Singapore Pte. Ltd. |
Integrated circuits, communication units and methods of cancellation of intermodulation distortion
|
US8320866B2
(en)
*
|
2010-02-11 |
2012-11-27 |
Mediatek Singapore Pte. Ltd. |
Integrated circuits, communication units and methods of cancellation of intermodulation distortion
|
CN101795141B
(zh)
*
|
2010-02-22 |
2013-11-27 |
北京航空航天大学 |
应用于接收机射频系统电路内部三阶互调失真参数的分配方法
|
US8649464B2
(en)
*
|
2010-08-10 |
2014-02-11 |
Sony Corporation |
Quadrature receiver and method of compensating for I/Q imbalance using a calibration signal
|
US8477860B2
(en)
|
2010-08-27 |
2013-07-02 |
Telefonaktiebolaget L M Ericsson (Publ) |
OFDM signal reception in the presence of interference
|
US9325360B2
(en)
*
|
2010-09-28 |
2016-04-26 |
Qualcomm Incorporated |
Reducing non-linearities in a differential receiver path prior to a mixer using calibration
|
US9002310B2
(en)
*
|
2010-09-28 |
2015-04-07 |
Intel Mobile Communications GmbH |
IP2 calibration methods and techniques
|
WO2013009835A1
(en)
|
2011-07-11 |
2013-01-17 |
Andrew Llc |
Method and apparatuses for managing a distributed antenna system
|
US8831593B2
(en)
|
2011-09-15 |
2014-09-09 |
Andrew Wireless Systems Gmbh |
Configuration sub-system for telecommunication systems
|
WO2013040579A1
(en)
|
2011-09-16 |
2013-03-21 |
Andrew Wireless Systems Gmbh |
Integrated intermodulation detection sub-system for telecommunications systems
|
KR101873754B1
(ko)
*
|
2011-11-25 |
2018-07-04 |
한국전자통신연구원 |
고주파 수신기
|
GB2488201B
(en)
*
|
2012-01-27 |
2013-04-10 |
Renesas Mobile Corp |
Power control
|
US9203664B2
(en)
*
|
2012-02-22 |
2015-12-01 |
Broadcom Corporation |
Measurement of intermodulation products of digital signals
|
GB2502279B
(en)
*
|
2012-05-21 |
2014-07-09 |
Aceaxis Ltd |
Reduction of intermodulation products
|
GB2502281B
(en)
*
|
2012-05-21 |
2014-11-26 |
Aceaxis Ltd |
Detection of intermodulation products
|
US9374115B2
(en)
*
|
2012-05-24 |
2016-06-21 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Method, base station and apparatus in a base station for reducing intermodulation distortion
|
US10897341B2
(en)
|
2012-07-18 |
2021-01-19 |
Nokia Solutions And Networks Oy |
Detecting intermodulation in broadband communication affecting receiver sensitivity
|
EP2896146B1
(de)
|
2012-09-14 |
2019-11-06 |
Andrew Wireless Systems GmbH |
Uplink-pfad-integritätserkennung in verteilten antennensystemen
|
WO2014053149A1
(en)
|
2012-10-05 |
2014-04-10 |
Andrew Wireless Systems Gmbh |
Capacity optimization sub-system for distributed antenna system
|
US8917792B2
(en)
|
2012-12-12 |
2014-12-23 |
Motorola Mobility Llc |
Method and apparatus for the cancellation of intermodulation and harmonic distortion in a baseband receiver
|
US8995932B2
(en)
*
|
2013-01-04 |
2015-03-31 |
Telefonaktiebolaget L M Ericsson (Publ) |
Transmitter noise suppression in receiver
|
US9077440B2
(en)
*
|
2013-01-04 |
2015-07-07 |
Telefonaktiebolaget L M Ericsson (Publ) |
Digital suppression of transmitter intermodulation in receiver
|
US8964608B2
(en)
*
|
2013-01-11 |
2015-02-24 |
Futurewei Technologies, Inc. |
Interference cancellation for division free duplexing or full duplex operation
|
US9252831B2
(en)
*
|
2013-03-01 |
2016-02-02 |
Qualcomm Incorporated |
Multi-tap adaptive filter for transmit signal leakage cancellation
|
US9787415B2
(en)
*
|
2013-03-14 |
2017-10-10 |
Analog Devices, Inc. |
Transmitter LO leakage calibration scheme using loopback circuitry
|
US9231801B2
(en)
|
2013-03-15 |
2016-01-05 |
Qualcomm Incorporated |
Adaptive non-linear interference cancellation for intermodulation distortion
|
EP2779562B1
(de)
*
|
2013-03-15 |
2018-12-26 |
BlackBerry Limited |
Reduktion einer Verzerrung zweiter Ordnung in Echtzeit
|
US8942656B2
(en)
|
2013-03-15 |
2015-01-27 |
Blackberry Limited |
Reduction of second order distortion in real time
|
GB201313066D0
(en)
*
|
2013-07-22 |
2013-09-04 |
Aceaxis Ltd |
Processing interference in a wireless network
|
JP6508052B2
(ja)
*
|
2013-09-26 |
2019-05-08 |
日本電気株式会社 |
信号送信装置、歪補償装置、及び信号送信方法
|
US9544807B1
(en)
*
|
2013-11-21 |
2017-01-10 |
Sprint Spectrum L.P. |
Methods and systems for varying rate of transmitting sequences of master information blocks based on wireless network conditions
|
CN103618505A
(zh)
*
|
2013-12-18 |
2014-03-05 |
上海艾为电子技术有限公司 |
放大器电路
|
CN103618503A
(zh)
*
|
2013-12-18 |
2014-03-05 |
上海艾为电子技术有限公司 |
放大器电路及其控制电路和控制方法
|
CN103618504A
(zh)
*
|
2013-12-18 |
2014-03-05 |
上海艾为电子技术有限公司 |
放大器电路及其控制电路和控制方法
|
GB201406340D0
(en)
|
2014-04-08 |
2014-05-21 |
Analog Devices Technology |
Dominant signal detection method and apparatus
|
EP2930854B1
(de)
*
|
2014-04-08 |
2020-05-20 |
Analog Devices Global Unlimited Company |
System zur reduzierung unerwünschter komponenten
|
GB201406346D0
(en)
*
|
2014-04-08 |
2014-05-21 |
Analog Devices Technology |
Unwanted component reduction system
|
WO2015166308A1
(en)
*
|
2014-05-01 |
2015-11-05 |
Telefonaktiebolaget L M Ericsson (Publ) |
Passive intermodulation detection
|
US9615369B2
(en)
|
2014-05-14 |
2017-04-04 |
Qualcomm Incorporated |
Avoiding spurious responses with reconfigurable LO dividers
|
US9525453B2
(en)
*
|
2014-06-10 |
2016-12-20 |
Apple Inc. |
Intermodulation cancellation of third-order distortion in an FDD receiver
|
KR101569726B1
(ko)
|
2014-06-19 |
2015-11-18 |
주식회사 에이스테크놀로지 |
혼 변조 신호 제거 장치 및 방법
|
US9961632B2
(en)
|
2014-09-26 |
2018-05-01 |
Apple Inc. |
DSP assisted and on demand RF and analog domain processing for low power wireless transceivers
|
US9826263B2
(en)
|
2014-10-22 |
2017-11-21 |
Arcom Digital, Llc |
Detecting CPD in HFC network with OFDM signals
|
US9660856B2
(en)
|
2015-02-25 |
2017-05-23 |
Linear Technology Corporation |
Distortion compensation circuit
|
CN104883229B
(zh)
*
|
2015-03-27 |
2017-03-01 |
北京理工大学 |
一种基于fdma体制的码分多波束信号分离方法
|
DE102015104811A1
(de)
*
|
2015-03-27 |
2016-09-29 |
Intel IP Corporation |
Ein Empfänger und ein Verfahren zum Reduzieren einer Verzerrungskomponente bezogen auf ein Basisbandsendesignal in einem Basisbandempfangssignal
|
WO2016170407A1
(en)
*
|
2015-04-24 |
2016-10-27 |
Andrew Wireless Systems Gmbh |
Circulator distortion cancellation subsystem
|
US9998158B2
(en)
|
2015-05-27 |
2018-06-12 |
Finesse Wireless, Inc. |
Cancellation of spurious intermodulation products produced in nonlinear channels by frequency hopped signals and spurious signals
|
US20160380668A1
(en)
*
|
2015-06-26 |
2016-12-29 |
Fujitsu Limited |
Communication device and receiving method
|
US9603155B2
(en)
*
|
2015-07-31 |
2017-03-21 |
Corning Optical Communications Wireless Ltd |
Reducing leaked downlink interference signals in a remote unit uplink path(s) in a distributed antenna system (DAS)
|
JP2017059963A
(ja)
|
2015-09-15 |
2017-03-23 |
富士通株式会社 |
無線装置及び歪みキャンセル方法
|
GB2542625B
(en)
*
|
2015-09-28 |
2021-06-09 |
Tcl Communication Ltd |
Transceiver devices
|
US9590668B1
(en)
|
2015-11-30 |
2017-03-07 |
NanoSemi Technologies |
Digital compensator
|
US10110306B2
(en)
|
2015-12-13 |
2018-10-23 |
GenXComm, Inc. |
Interference cancellation methods and apparatus
|
US10277381B2
(en)
*
|
2016-01-09 |
2019-04-30 |
Huawei Technologies Co., Ltd. |
Receiver path distortion mitigation using adaptive filter feedback
|
WO2017153921A1
(en)
|
2016-03-07 |
2017-09-14 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Non-linear interference detection
|
US10038462B2
(en)
*
|
2016-05-13 |
2018-07-31 |
Mediatek Inc. |
Digital cancellation of receiver nonlinear distortion in carrier aggregation systems
|
US10257746B2
(en)
*
|
2016-07-16 |
2019-04-09 |
GenXComm, Inc. |
Interference cancellation methods and apparatus
|
WO2018067969A1
(en)
|
2016-10-07 |
2018-04-12 |
Nanosemi, Inc. |
Beam steering digital predistortion
|
US9894612B1
(en)
|
2016-11-03 |
2018-02-13 |
Corning Optical Communications Wireless Ltd |
Reducing power consumption in a remote unit of a wireless distribution system (WDS) for intermodulation product suppression
|
KR20190121825A
(ko)
|
2017-02-25 |
2019-10-28 |
나노세미, 인크. |
멀티밴드 디지털 전치왜곡기
|
CN107026664B
(zh)
*
|
2017-03-07 |
2019-06-07 |
四川海格恒通专网科技有限公司 |
一种消除接收机互调干扰的方法
|
US10594358B2
(en)
|
2017-04-21 |
2020-03-17 |
Futurewei Technologies, Inc. |
Leakage signal cancellation
|
JP6926639B2
(ja)
*
|
2017-04-27 |
2021-08-25 |
富士通株式会社 |
歪キャンセル装置および歪キャンセル方法
|
US10141961B1
(en)
*
|
2017-05-18 |
2018-11-27 |
Nanosemi, Inc. |
Passive intermodulation cancellation
|
US10581470B2
(en)
|
2017-06-09 |
2020-03-03 |
Nanosemi, Inc. |
Linearization system
|
US11115067B2
(en)
|
2017-06-09 |
2021-09-07 |
Nanosemi, Inc. |
Multi-band linearization system
|
US10931318B2
(en)
*
|
2017-06-09 |
2021-02-23 |
Nanosemi, Inc. |
Subsampled linearization system
|
WO2019014422A1
(en)
|
2017-07-12 |
2019-01-17 |
Nanosemi, Inc. |
SYSTEMS AND METHODS FOR CONTROLLING RADIOS MADE WITH DIGITAL PREDISTORSION
|
KR102019145B1
(ko)
*
|
2017-07-21 |
2019-11-04 |
주식회사 에스디솔루션 |
시스템 동기화를 이용한 pimd 제거장치
|
US11038544B2
(en)
*
|
2017-08-31 |
2021-06-15 |
Apple Inc. |
Method and apparatus for IIP2 calibration
|
US11303251B2
(en)
|
2017-10-02 |
2022-04-12 |
Nanosemi, Inc. |
Digital predistortion adjustment based on determination of load condition characteristics
|
US10333616B1
(en)
|
2018-01-17 |
2019-06-25 |
Arcom Digital, Llc |
Detecting burst PIM in downstream at drop
|
KR102023433B1
(ko)
*
|
2018-03-23 |
2019-11-14 |
주식회사 티제이이노베이션 |
상호 변조 제거 장치 및 방법
|
JP2021523629A
(ja)
|
2018-05-11 |
2021-09-02 |
ナノセミ, インク.Nanosemi, Inc. |
非線形システム用デジタル補償器
|
US10644657B1
(en)
|
2018-05-11 |
2020-05-05 |
Nanosemi, Inc. |
Multi-band digital compensator for a non-linear system
|
US11165455B2
(en)
*
|
2018-05-16 |
2021-11-02 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Interference mitigation
|
US10931238B2
(en)
|
2018-05-25 |
2021-02-23 |
Nanosemi, Inc. |
Linearization with envelope tracking or average power tracking
|
US11863210B2
(en)
|
2018-05-25 |
2024-01-02 |
Nanosemi, Inc. |
Linearization with level tracking
|
US10763904B2
(en)
|
2018-05-25 |
2020-09-01 |
Nanosemi, Inc. |
Digital predistortion in varying operating conditions
|
US10616622B2
(en)
|
2018-06-06 |
2020-04-07 |
Arcom Digital Patent, Llc |
Detection of CPD from signals captured at remote PHY device
|
US11150409B2
(en)
|
2018-12-27 |
2021-10-19 |
GenXComm, Inc. |
Saw assisted facet etch dicing
|
US11742889B2
(en)
|
2019-04-09 |
2023-08-29 |
Telefonaktiebolaget Lm Ericsson (Publ) |
Eigenvalue-based passive intermodulation detection
|
US11159197B2
(en)
*
|
2019-04-29 |
2021-10-26 |
Qualcomm Incorporated |
Self-interference cancellation for in-band full-duplex wireless communication
|
US10727945B1
(en)
|
2019-07-15 |
2020-07-28 |
GenXComm, Inc. |
Efficiently combining multiple taps of an optical filter
|
US11082732B2
(en)
|
2019-08-07 |
2021-08-03 |
Arcom Digital Patent, Llc |
Detection of CPD using leaked forward signal
|
US11215755B2
(en)
|
2019-09-19 |
2022-01-04 |
GenXComm, Inc. |
Low loss, polarization-independent, large bandwidth mode converter for edge coupling
|
US11539394B2
(en)
|
2019-10-29 |
2022-12-27 |
GenXComm, Inc. |
Self-interference mitigation in in-band full-duplex communication systems
|
US10992326B1
(en)
|
2020-05-19 |
2021-04-27 |
Nanosemi, Inc. |
Buffer management for adaptive digital predistortion
|
US11796737B2
(en)
|
2020-08-10 |
2023-10-24 |
GenXComm, Inc. |
Co-manufacturing of silicon-on-insulator waveguides and silicon nitride waveguides for hybrid photonic integrated circuits
|
US12001065B1
(en)
|
2020-11-12 |
2024-06-04 |
ORCA Computing Limited |
Photonics package with tunable liquid crystal lens
|
KR20230030345A
(ko)
|
2021-08-25 |
2023-03-06 |
삼성전자주식회사 |
통신 장치, 및 이의 동작 방법
|
EP4332722A1
(de)
|
2021-09-16 |
2024-03-06 |
Samsung Electronics Co., Ltd. |
Elektronische vorrichtung mit flexibler anzeige und steuerungsverfahren dafür
|
CA3234722A1
(en)
|
2021-10-25 |
2023-05-04 |
Farzad Mokhtari-Koushyar |
Hybrid photonic integrated circuits for ultra-low phase noise signal generators
|
KR102551590B1
(ko)
*
|
2022-02-23 |
2023-07-05 |
한화시스템 주식회사 |
송신기에서 다채널 동시 도약 신호를 송신하는 장치 및 방법
|
CN115801029B
(zh)
*
|
2023-02-08 |
2023-04-18 |
北京智联安科技有限公司 |
消除零中频接收机的im2信号的方法、装置及介质
|