RU2649078C2 - Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом - Google Patents

Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом Download PDF

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RU2649078C2
RU2649078C2 RU2014148791A RU2014148791A RU2649078C2 RU 2649078 C2 RU2649078 C2 RU 2649078C2 RU 2014148791 A RU2014148791 A RU 2014148791A RU 2014148791 A RU2014148791 A RU 2014148791A RU 2649078 C2 RU2649078 C2 RU 2649078C2
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bts
dido
antennas
user
mobile user
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RU2014148791A
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RU2014148791A (ru
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Антонио ФОРЕНЦА
Стивен Дж. ПЕРЛМЭН
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Риарден, Ллк
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/01—Reducing phase shift
    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/904—Doppler compensation systems

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
RU2014148791A 2012-05-04 2013-05-03 Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом RU2649078C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/464,648 2012-05-04
US13/464,648 US9312929B2 (en) 2004-04-02 2012-05-04 System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
PCT/US2013/039580 WO2013166464A1 (fr) 2012-05-04 2013-05-03 Système et procédés permettant de supporter les effets doppler dans les systèmes sans fil à entrées distribuées-sorties distribuées

Related Child Applications (1)

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RU2018109118A Division RU2018109118A (ru) 2012-05-04 2013-05-03 Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом

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RU2014148791A RU2014148791A (ru) 2016-06-27
RU2649078C2 true RU2649078C2 (ru) 2018-03-29

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RU2018109118A RU2018109118A (ru) 2012-05-04 2013-05-03 Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом
RU2014148791A RU2649078C2 (ru) 2012-05-04 2013-05-03 Система и способы борьбы с эффектами доплера в беспроводных системах с распределенным входом - распределенным выходом

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EP (1) EP2845178A4 (fr)
JP (3) JP6178842B2 (fr)
KR (1) KR101875397B1 (fr)
CN (2) CN104603853B (fr)
AU (3) AU2013256044B2 (fr)
BR (1) BR112014027631A2 (fr)
CA (1) CA2872502C (fr)
HK (1) HK1209521A1 (fr)
IL (2) IL272481B2 (fr)
MX (1) MX354045B (fr)
RU (2) RU2018109118A (fr)
SG (1) SG11201407381VA (fr)
TW (4) TWI685222B (fr)
WO (1) WO2013166464A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2711581C1 (ru) * 2018-12-14 2020-01-17 Вавиот Интегрейтед Системс ЛЛС Способ и система коррекции частоты при передаче данных в lpwan сетях

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11309943B2 (en) 2004-04-02 2022-04-19 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US11394436B2 (en) 2004-04-02 2022-07-19 Rearden, Llc System and method for distributed antenna wireless communications
US9312929B2 (en) 2004-04-02 2016-04-12 Rearden, Llc System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10277290B2 (en) 2004-04-02 2019-04-30 Rearden, Llc Systems and methods to exploit areas of coherence in wireless systems
US10749582B2 (en) 2004-04-02 2020-08-18 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US10985811B2 (en) 2004-04-02 2021-04-20 Rearden, Llc System and method for distributed antenna wireless communications
US11451275B2 (en) 2004-04-02 2022-09-20 Rearden, Llc System and method for distributed antenna wireless communications
US10200094B2 (en) 2004-04-02 2019-02-05 Rearden, Llc Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems
US8654815B1 (en) 2004-04-02 2014-02-18 Rearden, Llc System and method for distributed antenna wireless communications
US10886979B2 (en) 2004-04-02 2021-01-05 Rearden, Llc System and method for link adaptation in DIDO multicarrier systems
US8542763B2 (en) 2004-04-02 2013-09-24 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US9826537B2 (en) 2004-04-02 2017-11-21 Rearden, Llc System and method for managing inter-cluster handoff of clients which traverse multiple DIDO clusters
US9685997B2 (en) 2007-08-20 2017-06-20 Rearden, Llc Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems
US11189917B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads
US10194346B2 (en) 2012-11-26 2019-01-29 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US11050468B2 (en) * 2014-04-16 2021-06-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
US11190947B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US9973246B2 (en) 2013-03-12 2018-05-15 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10488535B2 (en) 2013-03-12 2019-11-26 Rearden, Llc Apparatus and method for capturing still images and video using diffraction coded imaging techniques
US10164698B2 (en) 2013-03-12 2018-12-25 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US9923657B2 (en) 2013-03-12 2018-03-20 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
RU2767777C2 (ru) 2013-03-15 2022-03-21 Риарден, Ллк Системы и способы радиочастотной калибровки с использованием принципа взаимности каналов в беспроводной связи с распределенным входом - распределенным выходом
US9379789B2 (en) 2013-07-03 2016-06-28 Qualcomm Incorporated Antenna selection adjustment
US11290162B2 (en) 2014-04-16 2022-03-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
US9680547B2 (en) * 2014-05-15 2017-06-13 Mediatek Inc. Methods for efficient beam training and network control device utilizing the same
CN106302301A (zh) * 2015-06-24 2017-01-04 北京三星通信技术研究有限公司 基于复数调制的fbmc信号发送和接收的方法及其装置
CN107124213B (zh) * 2016-02-23 2019-12-24 中国科学院声学研究所 多入多出系统中基于直接自适应的双向turbo均衡方法
CN107294888B (zh) * 2016-04-11 2020-08-14 联发科技股份有限公司 等化增强模块、解调制系统以及等化增强方法
KR20190018154A (ko) * 2016-06-10 2019-02-21 에이티 앤드 티 인텔렉추얼 프라퍼티 아이, 엘.피. 호스트 노드 디바이스 및 이와의 사용을 위한 방법들
KR20190017894A (ko) * 2016-06-10 2019-02-20 에이티 앤드 티 인텔렉추얼 프라퍼티 아이, 엘.피. 분산형 안테나 시스템의 클라이언트 노드 디바이스
CN107766366A (zh) * 2016-08-18 2018-03-06 深圳市劲嘉数媒科技有限公司 物理空间和信息空间实现对偶关系的方法和系统
CN108072864B (zh) * 2016-11-07 2021-03-26 中国科学院沈阳自动化研究所 一种基于变载频调频序列的多目标探测方法
EP3413077B1 (fr) * 2017-06-09 2020-02-19 Veoneer Sweden AB Détection d'objet vertical améliorée pour un système de radar de véhicule
US10386408B2 (en) * 2017-07-24 2019-08-20 Qualcomm Incorporated Methods and apparatus for testing millimeter wave devices
CN109391961A (zh) * 2017-08-10 2019-02-26 捷开通讯(深圳)有限公司 通信方法、用户设备、基站和具有存储性能的装置
US10680644B2 (en) 2017-09-15 2020-06-09 Groq, Inc. Decompression of model parameters using functions based upon cumulative count distributions
CN107591002B (zh) * 2017-09-21 2020-06-02 电子科技大学 一种基于分布式光纤的高速公路交通参数实时估计方法
CN107846464B (zh) * 2017-11-08 2020-09-29 深圳大学 一种多天线物联网信息传输方法
WO2019142198A1 (fr) * 2018-01-21 2019-07-25 Infinidome Ltd. Dispositif et procédé antibrouillage de réseau à commande de phase
EP3742391A1 (fr) * 2018-03-29 2020-11-25 Leica Microsystems CMS GmbH Appareil et procédé mis en oeuvre par ordinateur utilisant une estimation de base et une minimisation semi-quadratique pour la correction de flou d'images
CN112544046B (zh) * 2018-07-27 2022-12-23 上海诺基亚贝尔股份有限公司 用于发送解调参考信号的装置和方法
CN109064694B (zh) * 2018-08-22 2022-07-19 平安科技（深圳）有限公司 入侵检测方法、装置、计算机设备及存储介质
CA3040685C (fr) * 2018-10-24 2020-07-28 Alibaba Group Holding Limited Calcul rapide d'un reseau neuronal convolutif
US11996629B2 (en) 2018-11-30 2024-05-28 Huawei Technologies Co., Ltd. Beam steering antenna structure and electronic device comprising said structure
US10893492B2 (en) * 2019-01-19 2021-01-12 Maxim Integrated Products, Inc. Near field communication reader with dynamic power control
TWI708196B (zh) * 2019-03-22 2020-10-21 美商葛如克公司 使用基於累積計數分佈之函數之用於模型參數之解壓縮之方法及處理器
TWI729939B (zh) * 2019-03-22 2021-06-01 美商葛如克公司 使用基於累積計數分佈之函數之用於模型參數之解壓縮之方法及處理器
US10979120B2 (en) 2019-05-30 2021-04-13 Cypress Semiconductor Corporation Method for optimizing channel sounding feedback in MIMO systems
CN110635836A (zh) * 2019-09-12 2019-12-31 重庆大学 一种基于波束选择的毫米波大规模mimo系统mmse-pca信道估计方法
CN114930982A (zh) * 2019-11-21 2022-08-19 智慧天空网络有限公司 用于增强空对地wifi系统的方法和装置
CN110971763B (zh) * 2019-12-10 2021-01-26 Oppo广东移动通信有限公司 到站提醒方法、装置、存储介质及电子设备
CN111162824B (zh) * 2019-12-27 2021-06-29 中国人民解放军国防科技大学 一种基于mimo的多波束高通量卫星通信系统和实现方法
CN111405667B (zh) * 2020-03-17 2022-05-03 重庆邮电大学 基于线性预测的tdma动态时隙分配的节点及其方法
CN111540212B (zh) * 2020-07-08 2020-09-25 浙江浙能天然气运行有限公司 一种用于分布式光纤的高速公路干扰估计系统及方法
CN115997358A (zh) * 2020-09-17 2023-04-21 三菱电机株式会社 无线通信装置、控制电路、存储介质和信号处理方法
CN112187321A (zh) * 2020-09-23 2021-01-05 江苏恒宝智能系统技术有限公司 一种mimo数据传输同步方法及装置
CN112512074B (zh) * 2020-11-19 2021-12-17 北京邮电大学 一种设备性能测试方法及装置
CN114520681B (zh) * 2020-11-20 2023-06-23 维沃移动通信有限公司 信息传输方法、装置、通信设备及存储介质
CN112733930B (zh) * 2021-01-07 2022-10-18 北京邮电大学 人体行为感知系统、方法及存储介质
CN113225274B (zh) * 2021-04-14 2023-11-03 西安宇飞电子技术有限公司 一种针对快速移动的多径信道模型测量方法
CN113114323B (zh) * 2021-04-22 2022-08-12 桂林电子科技大学 一种mimo系统的信号接收方法
CN113691990A (zh) * 2021-07-16 2021-11-23 德清阿尔法创新研究院 一种基于信噪比冗余和干扰消除技术的异构网络智能共存方法
CN114374407B (zh) * 2022-01-10 2024-03-08 哈尔滨工程大学 基于m序列的空间信道特性预测方法、系统及可存储介质
CN114553256B (zh) * 2022-01-26 2022-10-18 荣耀终端有限公司 射频模组及电子设备
US20230246974A1 (en) * 2022-01-28 2023-08-03 Mediatek Inc. Transmission rate management method and device
CN114884787B (zh) * 2022-04-22 2024-06-04 华中科技大学 适用快时变信道的波形可控多载波通信方法、装置及系统
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CN116628729B (zh) * 2023-07-25 2023-09-29 天津市城市规划设计研究总院有限公司 根据数据特性差异化提升数据安全的方法及系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120440B2 (en) * 2003-05-23 2006-10-10 Samsung Electronics Co., Ltd. Velocity estimation apparatus and method using level crossing rate
US20110090840A1 (en) * 2008-07-21 2011-04-21 Electronics And Telecommunications Research Institute Communication system for removing transmission overhead
US20110135308A1 (en) * 2009-12-09 2011-06-09 Luigi Tarlazzi Distributed antenna system for mimo signals
WO2011099802A2 (fr) * 2010-02-11 2011-08-18 Lg Electronics Inc. Procédé et appareil destinés à récupérer une défaillance de liaison terrestre entre une station de base et un nœud de relais
US20110310994A1 (en) * 2009-02-13 2011-12-22 Lg Electronics Inc. Data transmission method and apparatus in multiple antenna system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2754968B1 (fr) * 1996-10-22 1999-06-04 Sagem Terminal de telephonie mobile cellulaire localisable
US6920192B1 (en) * 2000-08-03 2005-07-19 Lucent Technologies Inc. Adaptive antenna array methods and apparatus for use in a multi-access wireless communication system
US8170081B2 (en) * 2004-04-02 2012-05-01 Rearden, LLC. System and method for adjusting DIDO interference cancellation based on signal strength measurements
US8571086B2 (en) * 2004-04-02 2013-10-29 Rearden, Llc System and method for DIDO precoding interpolation in multicarrier systems
US10425134B2 (en) * 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US8542763B2 (en) * 2004-04-02 2013-09-24 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
JP2005341432A (ja) * 2004-05-28 2005-12-08 Ntt Docomo Inc 周波数選択装置、移動通信システムおよびマルチバンド制御方法
CN101405973B (zh) * 2006-03-20 2013-04-24 英特尔公司 用于分配时间和频率资源的无线接入网和方法
US8041362B2 (en) * 2006-03-20 2011-10-18 Intel Corporation Downlink resource allocation and mapping
US20090195355A1 (en) * 2008-02-01 2009-08-06 Cynthia Sue Mitchell Methods and apparatus for place shifting content to a vehicle entertainment system
JP4946922B2 (ja) * 2008-03-06 2012-06-06 住友電気工業株式会社 無線通信装置
US8174428B2 (en) * 2008-05-21 2012-05-08 Integrated Device Technology, Inc. Compression of signals in base transceiver systems
US8243690B2 (en) * 2008-07-09 2012-08-14 Intel Corporation Bandwidth allocation base station and method for allocating uplink bandwidth using SDMA
JP5455026B2 (ja) * 2009-10-28 2014-03-26 京セラ株式会社 無線基地局および無線通信方法
EP2756608A2 (fr) * 2011-09-14 2014-07-23 Rearden LLC Systèmes et procédés pour exploiter des zones de cohérence dans des systèmes de communication sans fil
RU2767777C2 (ru) * 2013-03-15 2022-03-21 Риарден, Ллк Системы и способы радиочастотной калибровки с использованием принципа взаимности каналов в беспроводной связи с распределенным входом - распределенным выходом

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120440B2 (en) * 2003-05-23 2006-10-10 Samsung Electronics Co., Ltd. Velocity estimation apparatus and method using level crossing rate
US20110090840A1 (en) * 2008-07-21 2011-04-21 Electronics And Telecommunications Research Institute Communication system for removing transmission overhead
US20110310994A1 (en) * 2009-02-13 2011-12-22 Lg Electronics Inc. Data transmission method and apparatus in multiple antenna system
US20110135308A1 (en) * 2009-12-09 2011-06-09 Luigi Tarlazzi Distributed antenna system for mimo signals
WO2011099802A2 (fr) * 2010-02-11 2011-08-18 Lg Electronics Inc. Procédé et appareil destinés à récupérer une défaillance de liaison terrestre entre une station de base et un nœud de relais

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
C.B. Dietrich, K. Dietze, J.R. Nealy, W.L. Stutzman, "Spatial, polarization, and pattern diversity for wireless handheld terminals", IEEE Transactions on Antennas and Propagation, Volume: 49, Issue: 9, Sep 2001. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2711581C1 (ru) * 2018-12-14 2020-01-17 Вавиот Интегрейтед Системс ЛЛС Способ и система коррекции частоты при передаче данных в lpwan сетях

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