RU99104392A - LOAD CONTROL AND MANAGEMENT IN THE CDMA WIRELESS COMMUNICATION SYSTEM - Google Patents

LOAD CONTROL AND MANAGEMENT IN THE CDMA WIRELESS COMMUNICATION SYSTEM

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Publication number
RU99104392A
RU99104392A RU99104392/09A RU99104392A RU99104392A RU 99104392 A RU99104392 A RU 99104392A RU 99104392/09 A RU99104392/09 A RU 99104392/09A RU 99104392 A RU99104392 A RU 99104392A RU 99104392 A RU99104392 A RU 99104392A
Authority
RU
Russia
Prior art keywords
power control
base station
period
closed loop
cdma base
Prior art date
Application number
RU99104392/09A
Other languages
Russian (ru)
Other versions
RU2217884C2 (en
Inventor
Самир С СОЛИМАН
Original Assignee
Квэлкомм Инкорпорейтед
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
Priority claimed from US08/688,453 external-priority patent/US5859838A/en
Application filed by Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед
Publication of RU99104392A publication Critical patent/RU99104392A/en
Application granted granted Critical
Publication of RU2217884C2 publication Critical patent/RU2217884C2/en

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Claims (10)

1. Система для определения нагрузки на базовой станции МДКР, передающей команды регулирования мощности по замкнутой петле, причем упомянутой базовой станцией МДКР управляет центр управления системой, упомянутая система содержит устройство связи МДКР, имеющее схему передачи для инициирования связи с упомянутой базовой станцией МДКР в соответствии с заранее определенным расписанием, и имеющее схему приема для приема упомянутых команд регулирования мощности по замкнутой петле, процессор данных, соединенный с упомянутой схемой приема, для регистрации параметра регулирования мощности и для передачи сигнала данных в упомянутый центр управления системой в ответ на упомянутые команды регулирования мощности по замкнутой петле.1. A system for determining the load on a CDMA base station transmitting power control commands in a closed loop, wherein said CDMA base station is controlled by a system control center, said system comprises a CDMA communication device having a transmission circuit for initiating communication with said CDMA base station in accordance with a predetermined schedule, and having a receiving circuit for receiving said closed loop power control commands, a data processor coupled to said receiving circuit for I register the power control parameter and for transmitting the data signal to the said system control center in response to the aforementioned closed loop power control commands. 2. Система по п. 1, в которой упомянутое устройство связи МДКР инициирует связь с упомянутой базовой станцией МДКР в течение первого периода и второго периода, причем упомянутый процессор данных передает сигнал предупреждения в упомянутый центр управления системой, если разность между упомянутым параметром регулирования мощности в течение упомянутого периода и упомянутым параметром регулирования мощности в течение упомянутого второго периода превышает заранее определенный порог. 2. The system of claim 1, wherein said CDMA communication device initiates communication with said CDMA base station during a first period and a second period, said data processor transmitting a warning signal to said system control center if the difference between said power control parameter is the flow of said period and said power control parameter during said second period exceeds a predetermined threshold. 3. Система по п. 2, в которой упомянутый центр системой предотвращает дополнительную нагрузку упомянутой базовой станции в ответ на упомянутый сигнал предупреждения. 3. The system of claim 2, wherein said center system prevents additional loading of said base station in response to said warning signal. 4. Система по п. 3, в которой упомянутый процессор данных является устройством диагностического контроля МДКР. 4. The system of claim 3, wherein said data processor is a CDMA diagnostic monitoring device. 5. Способ определения нагрузки на базовой станции МДКР, передающей команды регулирования мощности по замкнутой петле, причем упомянутой базовой станцией МДКР управляет центр управления системой, упомянутый способ содержит этапы инициирования связи с упомянутой базовой станцией МДКР в соответствии с заранее определенным расписанием, приема упомянутых команд регулирования мощности по замкнутой петле, регистрации параметра регулирования мощности и передачи сигнала данных в упомянутый центр управления системой в ответ на упомянутые принимаемые команды регулирования мощности по замкнутой петле. 5. A method for determining a load at a CDMA base station transmitting power control commands in a closed loop, wherein said CDMA base station is controlled by a system control center, said method comprising the steps of initiating communication with said CDMA base station in accordance with a predetermined schedule, receiving said regulation commands closed loop power, registering a power control parameter and transmitting a data signal to said system control center in response to said bought yourself a power control commands in a closed loop. 6. Способ по п.5, в котором упомянутый этап инициирования дополнительно содержит инициирование связи с упомянутой базовой станцией МДКР в течение первого периода и второго периода, причем упомянутый этап передачи дополнительно содержит передачу сигнала предупреждения в упомянутый центр управления системой, если разность между упомянутым параметром управления мощности в течение упомянутого первого периода и упомянутым параметром управления мощности в течение упомянутого второго периода превышает заранее определенный порог. 6. The method according to claim 5, wherein said initiation step further comprises initiating communication with said CDMA base station during a first period and a second period, said transmission step further comprising transmitting a warning signal to said system control center if there is a difference between said parameter power control during said first period and said power control parameter during said second period exceeds a predetermined threshold. 7. Способ по п.6, дополнительно содержащий этап предотвращения посредством упомянутого центра управления системой дополнительной нагрузки упомянутой базовой станцией в ответ на упомянутый сигнал предупреждения. 7. The method according to claim 6, further comprising the step of preventing, by said control center of the system, the additional load of said base station in response to said warning signal. 8. Устройство контроля нагрузки для использования с базовой станцией МДКР, передающей команды регулирования мощности по замкнутой петле, причем упомянутой базовой станцией МДКР управляет центр управления системой, упомянутое устройство контроля нагрузки содержит схему передачи для инициирования связи с упомянутой базовой станцией МДКР в соответствии с заранее определенным расписанием, схему приема для приема упомянутых команд регулирования мощности по замкнутой петле, процессор данных, соединенный с упомянутой схемой приема, для регистрации параметра регулирования мощности и для передачи сигнала данных в упомянутый центр управления системой в ответ на упомянутые команды регулирования мощности по замкнутой петле. 8. A load monitoring device for use with a CDMA base station transmitting closed loop power control commands, said CDMA base station being controlled by a system control center, said load monitoring device comprising a transmission circuit for initiating communication with said CDMA base station in accordance with a predetermined schedule, a receiving circuit for receiving said closed loop power control commands, a data processor coupled to said receiving circuit for istratsii power control parameter and for transmitting a data signal to said system management center in response to said power control commands in a closed loop. 9. Устройство контроля нагрузки по п.8, в котором упомянутая схема передачи инициирует связь с упомянутой базовой станцией МДКР в течение первого периода и второго периода, причем упомянутый процессор данных передает сигнал предупреждения в упомянутый центр управления системой, если разность между упомянутым параметром регулирования мощности в течение упомянутого первого периода и упомянутым параметром регулирования мощности в течение упомянутого второго периода превышает заранее определенный порог. 9. The load monitoring device of claim 8, wherein said transmission scheme initiates communication with said CDMA base station during a first period and a second period, said data processor transmitting a warning signal to said system control center if there is a difference between said power control parameter during said first period and said power control parameter during said second period exceeds a predetermined threshold. 10. Устройство контроля нагрузки по п.9, в котором упомянутый центр управления системой предотвращает дополнительную нагрузку упомянутой базовой станции в ответ на упомянутый сигнал предупреждения. 10. The load monitoring device according to claim 9, wherein said system control center prevents an additional load of said base station in response to said warning signal.
RU99104392/09A 1996-07-30 1997-07-29 Load monitoring and control in wireless cdma communication system RU2217884C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/688,453 US5859838A (en) 1996-07-30 1996-07-30 Load monitoring and management in a CDMA wireless communication system
US688,453 1996-07-30

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US (1) US5859838A (en)
EP (1) EP0948869B1 (en)
JP (1) JP3860216B2 (en)
KR (1) KR20000029717A (en)
CN (1) CN1102828C (en)
AT (1) ATE383040T1 (en)
AU (1) AU722746B2 (en)
BR (1) BR9710639A (en)
CA (1) CA2261870A1 (en)
DE (1) DE69738434T2 (en)
ES (1) ES2299188T3 (en)
HK (1) HK1023249A1 (en)
IL (1) IL128260A (en)
MY (1) MY117641A (en)
RU (1) RU2217884C2 (en)
TW (1) TW346712B (en)
WO (1) WO1998005129A2 (en)

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1065568A (en) * 1996-08-21 1998-03-06 Oki Electric Ind Co Ltd Radio equipment
US20020108116A1 (en) * 1997-04-16 2002-08-08 Dillon Douglas M. Satellite broadcasting system employing channel switching
KR100267856B1 (en) * 1997-04-16 2000-10-16 윤종용 Over head channel management method an apparatus in mobile communication system
SE521614C2 (en) * 1997-08-28 2003-11-18 Ericsson Telefon Ab L M Method and apparatus for radio power allocation and distribution
KR100250716B1 (en) * 1997-10-31 2000-04-01 서평원 Call control method for base station for cdma
DE19749389A1 (en) * 1997-11-07 1999-05-20 Siemens Ag Method, receiving device and mobile station for data transmission in a radio communication system
US8165028B1 (en) * 1997-12-10 2012-04-24 Intel Corporation Monitoring in communication system with wireless trunk
US6580906B2 (en) 1997-12-10 2003-06-17 Intel Corporation Authentication and security in wireless communication system
US6128500A (en) * 1997-12-19 2000-10-03 Us West, Inc. Method and system to optimize capacity of a CDMA cellular communication system
KR100270839B1 (en) * 1997-12-31 2000-11-01 서평원 Method and apparatus for display alarm/audio alarm of base station manager
US6832085B1 (en) * 1998-04-14 2004-12-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for radio network management
US6381458B1 (en) 1998-05-15 2002-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for soft handoff control based on access network capacity
KR19990086941A (en) * 1998-05-30 1999-12-15 윤종용 Optimization of Wireless Field Environment and Performance of Code Division Multiple Access System
US6370572B1 (en) * 1998-09-04 2002-04-09 Telefonaktiebolaget L M Ericsson (Publ) Performance management and control system for a distributed communications network
US6353742B1 (en) * 1998-10-28 2002-03-05 Motorola, Inc. Method and apparatus for backhauling data in a communication system
US6442398B1 (en) * 1998-12-03 2002-08-27 Qualcomm Incorporated Method and apparatus for reverse link loading estimation
US6192249B1 (en) * 1998-12-03 2001-02-20 Qualcomm Inc. Method and apparatus for reverse link loading estimation
US6269239B1 (en) * 1998-12-11 2001-07-31 Nortel Networks Corporation System and method to combine power control commands during soft handoff in DS/CDMA cellular systems
US6141566A (en) * 1999-01-11 2000-10-31 Tellabs Operations, Inc. Co-located omnidirectional and sectorized base station
JP2000261375A (en) * 1999-03-06 2000-09-22 Matsushita Electric Ind Co Ltd Radio receiver and receiving power amplifying method
US6628956B2 (en) 1999-03-15 2003-09-30 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive power control in a radio communications systems
MY128631A (en) * 1999-03-22 2007-02-28 Interdigital Tech Corp Outer loop/weighted open loop power control in a time division duplex communication system
US6754189B1 (en) * 1999-04-08 2004-06-22 Lucent Technologies Inc. Method of queue length based burst management in wireless communication systems
GB9909688D0 (en) * 1999-04-27 1999-06-23 Simoco Int Ltd Mobile radio communications system
WO2000074260A1 (en) * 1999-05-26 2000-12-07 Koninklijke Philips Electronics N.V. Closed loop power control in a radio communication system
US6356531B1 (en) 1999-06-07 2002-03-12 Qualcomm Incorporated Monitoring of CDMA load and frequency reuse based on reverse link signal-to-noise ratio
KR20010002805A (en) * 1999-06-17 2001-01-15 윤종용 Power control device and method for a mobile communication system
US6469984B1 (en) 1999-06-24 2002-10-22 Qualcomm Incorporated Method and system for monitoring traffic on a code division multiple access repeater
US6456850B1 (en) * 1999-08-17 2002-09-24 Lucent Technologies Inc. Method for preventing overload conditions in communication systems
US6940838B1 (en) 1999-08-19 2005-09-06 Invertix Corporation Wireless telephone network optimization
US6590870B1 (en) * 1999-08-25 2003-07-08 Adtran Inc. Transmission of alternating delimiter code to achieve byte alignment when using in-band digital code sequences to remotely provision network interface device terminating local loop
US6519452B1 (en) * 1999-10-01 2003-02-11 Nortel Networks Limited Method and system for optimizing wireless communication system performance
KR100476649B1 (en) * 1999-10-12 2005-03-18 주식회사 케이티 Dynamic load control method for ensuring QoS in IP networks
US7366133B1 (en) * 1999-12-30 2008-04-29 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
US7024199B1 (en) 1999-12-30 2006-04-04 Motient Communications Inc. System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or complementary network
US7068992B1 (en) 1999-12-30 2006-06-27 Motient Communications Inc. System and method of polling wireless devices having a substantially fixed and/or predesignated geographic location
US7162238B1 (en) 1999-12-30 2007-01-09 Massie Rodney E System and method of querying a device, checking device roaming history and/or obtaining device modem statistics when device is within a home network and/or a complementary network
US7230944B1 (en) 1999-12-30 2007-06-12 Geologic Solutions, Inc. System and method of host routing when host computer is within a home network and/or a complementary network
US6654384B1 (en) 1999-12-30 2003-11-25 Aperto Networks, Inc. Integrated self-optimizing multi-parameter and multi-variable point to multipoint communication system
DE60016373T2 (en) * 2000-02-15 2005-12-01 Lucent Technologies Inc. Method and mobile radio system with improved uplink resource allocation
AU2001239859A1 (en) 2000-02-23 2001-09-03 Tantivy Communications, Inc. Reverse link initial power setting
FI20000539A (en) * 2000-03-09 2001-09-10 Nokia Networks Oy A method for minimizing interference effects and a radio system
US6597723B1 (en) * 2000-03-21 2003-07-22 Interdigital Technology Corporation Weighted open loop power control in a time division duplex communication system
US6600772B1 (en) 2000-03-21 2003-07-29 Interdigital Communications Corporation Combined closed loop/open loop power control in a time division duplex communication system
US6603797B1 (en) * 2000-03-22 2003-08-05 Interdigital Technology Corporation Outer loop/weighted open loop power control in a time division duplex communication system
KR100369796B1 (en) * 2000-05-24 2003-01-30 삼성전자 주식회사 Method for alarming cell secession in mobile station of mobile telecommunication system
US6862457B1 (en) * 2000-06-21 2005-03-01 Qualcomm Incorporated Method and apparatus for adaptive reverse link power control using mobility profiles
AU2001284688B2 (en) * 2000-08-02 2006-07-06 Atc Technologies, Llc Coordinated satellite-terrestrial frequency reuse
US6859652B2 (en) * 2000-08-02 2005-02-22 Mobile Satellite Ventures, Lp Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
CN1135746C (en) * 2000-10-19 2004-01-21 华为技术有限公司 Multiple-job load monitoring and forecasting device in CDMA cellular communication system and its calculation method
US6799045B1 (en) * 2000-11-07 2004-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Reliable congestion control in a CDMA-based mobile radio commmunications system
US7792488B2 (en) * 2000-12-04 2010-09-07 Atc Technologies, Llc Systems and methods for transmitting electromagnetic energy over a wireless channel having sufficiently weak measured signal strength
US6985739B2 (en) * 2000-12-15 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Admission and congestion control in a CDMA-based mobile radio communications system
WO2002049237A2 (en) * 2000-12-15 2002-06-20 Telefonaktiebolaget L M Ericsson (Publ) Congestion control in a cdma-based mobile radio communications system
FR2820596B1 (en) * 2001-02-08 2003-06-20 Sagem IMPROVEMENT IN TEST TOOLS FOR CELLULAR RADIO-TELEPHONY NETWORKS WITH MULTIPLEXING BY DISTRIBUTION CODE
SE0100476D0 (en) * 2001-02-12 2001-02-12 Ericsson Telefon Ab L M Method and system of throughput control
US7164883B2 (en) * 2001-02-14 2007-01-16 Motorola. Inc. Method and system for modeling and managing terrain, buildings, and infrastructure
KR100421416B1 (en) * 2001-11-16 2004-03-09 주식회사 팬택앤큐리텔 Display method using different color with print levels in mobile station diagnostic monitor
JP3842663B2 (en) * 2002-02-12 2006-11-08 株式会社エヌ・ティ・ティ・ドコモ Base station and radio resource allocation method
US8031622B2 (en) 2002-02-19 2011-10-04 Qualcomm, Incorporated Method and apparatus for receive diversity in a communication system
WO2003084269A1 (en) * 2002-03-29 2003-10-09 Mitsubishi Denki Kabushiki Kaisha Radio network system and radio communication control method
GB2395398B (en) * 2002-11-07 2007-05-23 Motorola Inc A communication unit and method of communicating measurement reports therefor
US7453900B2 (en) * 2003-03-05 2008-11-18 Cisco Technology, Inc. System and method for monitoring noise associated with a communication link
US8254358B2 (en) * 2003-03-06 2012-08-28 Ericsson Ab Communicating a broadcast message to change data rates of mobile stations
KR101015186B1 (en) * 2003-05-29 2011-02-17 트랜스퍼시픽 소닉, 엘엘씨 Method for alarm audit between BSM and sub system in CDMA-2000 1x system
US20040252669A1 (en) * 2003-06-16 2004-12-16 Patrick Hosein Common rate control method based on mobile transmit power
US9078225B2 (en) * 2003-06-16 2015-07-07 Telefonaktiebolaget L M Ericsson (Publ) Dynamic mobile power headroom threshold for determining rate increases in the reverse traffic channel of a CDMA network
US8712428B2 (en) * 2003-07-19 2014-04-29 Polaris Wireless, Inc. Location estimation of wireless terminals through pattern matching of deduced signal strengths
US8005055B2 (en) 2003-07-23 2011-08-23 Interdigital Technology Corporation Method and apparatus for determining and managing congestion in a wireless communications system
US7457261B2 (en) * 2003-07-30 2008-11-25 Cisco Technology, Inc. Wireless network self-adaptive load balancer
KR100573177B1 (en) * 2003-07-31 2006-04-25 에스케이 텔레콤주식회사 Method and System for Controlling Reverse Link Rate in CDMA 1xEV-DO Mobile Communication System
JP4322739B2 (en) * 2004-06-02 2009-09-02 日本電気株式会社 Mobile communication system and overload state monitoring method for base station radio apparatus in mobile communication system
CN1595852B (en) * 2004-06-23 2010-04-28 中国电信股份有限公司 End-to-end real time on-line monitoring system and method for circuit
KR100562251B1 (en) 2004-06-25 2006-03-22 에스케이 텔레콤주식회사 Method and System for Monitoring and Notifying RF Parameter in DM of EV-DO System
JP4465598B2 (en) * 2004-07-05 2010-05-19 ソニー株式会社 Integrated circuit, processing control method therefor, and program
US7317915B2 (en) * 2004-07-12 2008-01-08 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for testing a radio network
US7499700B2 (en) * 2004-12-10 2009-03-03 Motorola, Inc. Method and apparatus for mobile station management and system
FI20055105A0 (en) * 2005-03-04 2005-03-04 Nokia Corp A method for controlling traffic, a radio system, a remote unit and a base station
US8385193B2 (en) 2005-10-18 2013-02-26 Qualcomm Incorporated Method and apparatus for admission control of data in a mesh network
CN1992752A (en) * 2005-12-30 2007-07-04 华为技术有限公司 System, method and network equipment for implementing network equipment on-condition maintenance
GB2435150B (en) * 2006-02-08 2010-12-08 Motorola Inc Load control in a cellular communication system
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
KR101635128B1 (en) 2006-03-27 2016-06-30 닐슨 미디어 리서치 인코퍼레이티드 Methods and systems to meter media content presented on a wireless communication device
US8260252B2 (en) 2006-10-02 2012-09-04 The Nielsen Company (Us), Llc Method and apparatus for collecting information about portable device usage
US8014726B1 (en) 2006-10-02 2011-09-06 The Nielsen Company (U.S.), Llc Method and system for collecting wireless information transparently and non-intrusively
CN100596104C (en) * 2007-02-01 2010-03-24 华为技术有限公司 Call limiting method and device
WO2008099802A1 (en) 2007-02-13 2008-08-21 Nec Corporation Mobile terminal management system, network device, and mobile terminal operation control method used for them
US20080221968A1 (en) * 2007-03-07 2008-09-11 Tamara Gaffney Method and system for interacting with users of portable devices
US8321556B1 (en) 2007-07-09 2012-11-27 The Nielsen Company (Us), Llc Method and system for collecting data on a wireless device
KR101454021B1 (en) * 2007-08-07 2014-10-27 삼성전자주식회사 Apparatus and method for measuring home cell/private networks in mobile communication system
US20090150217A1 (en) 2007-11-02 2009-06-11 Luff Robert A Methods and apparatus to perform consumer surveys
EP2096884A1 (en) 2008-02-29 2009-09-02 Koninklijke KPN N.V. Telecommunications network and method for time-based network access
US20090227251A1 (en) * 2008-03-05 2009-09-10 Huawei Technologies Co., Inc. System and method for automatically monitoring and managing wireless network performance
US8700028B2 (en) * 2008-03-14 2014-04-15 Motorola Solutions, Inc. Diagnostic management sessions in a communication network
US8503991B2 (en) * 2008-04-03 2013-08-06 The Nielsen Company (Us), Llc Methods and apparatus to monitor mobile devices
US8880111B2 (en) 2008-07-25 2014-11-04 Qualcomm Incorporated System and method for network management
KR101571563B1 (en) * 2008-09-24 2015-11-25 엘지전자 주식회사 Method for controlling uplink power for multi-cell cooperative radio communication system and terminal supporting the method
US8095075B2 (en) * 2009-03-10 2012-01-10 Telefonaktiebolaget Lm Ericsson (Publ) System and method of detecting a sleeping cell and remedying detected conditions in a telecommunication network
US9075883B2 (en) 2009-05-08 2015-07-07 The Nielsen Company (Us), Llc System and method for behavioural and contextual data analytics
EP2282574B1 (en) * 2009-08-07 2017-08-09 Intel Deutschland GmbH Arrangement and method for estimating network traffic based on angle of arrival determination in a cellular network
CN102036265B (en) * 2009-09-28 2013-09-18 中国移动通信集团北京有限公司 Method and device for controlling load of base station
JP5031869B2 (en) * 2010-06-21 2012-09-26 株式会社エヌ・ティ・ティ・ドコモ Mobile communication method
AU2010355789B2 (en) 2010-06-24 2016-05-12 Arbitron Mobile Oy Network server arrangement for processing non-parametric, multi-dimensional, spatial and temporal human behavior or technical observations measured pervasively, and related method for the same
JP5364048B2 (en) * 2010-07-07 2013-12-11 株式会社エヌ・ティ・ティ・ドコモ Base station apparatus and method
US8340685B2 (en) 2010-08-25 2012-12-25 The Nielsen Company (Us), Llc Methods, systems and apparatus to generate market segmentation data with anonymous location data
CN103581966B (en) * 2013-10-08 2016-12-07 北京工商大学 A kind of smart mobile phone real-time monitoring optimizing collocation method
US10122597B2 (en) * 2013-10-24 2018-11-06 Cellco Partnership Detecting poor performing devices
US10083459B2 (en) 2014-02-11 2018-09-25 The Nielsen Company (Us), Llc Methods and apparatus to generate a media rank
WO2017168112A1 (en) * 2016-03-31 2017-10-05 Nec Europe Ltd Sdn-based methods and apparatuses for providing tdd radio access network services

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
FR2664768B1 (en) * 1990-07-12 1994-04-01 Alain Charbonnier REGULATION OF THE LOAD OF FIXED STATIONS IN A CELLULAR RADIOCOMMUNICATION NETWORK.
GB9022347D0 (en) * 1990-10-15 1990-11-28 Smith Myer Communications Limi System monitoring
US5224120A (en) * 1990-12-05 1993-06-29 Interdigital Technology Corporation Dynamic capacity allocation CDMA spread spectrum communications
US5367533A (en) * 1990-12-05 1994-11-22 Interdigital Technology Corporation Dynamic capacity allocation CDMA spread spectrum communications
US5361402A (en) * 1992-03-30 1994-11-01 Motorola, Inc. Test device for analyzing communication channels in a trunked radio system
JPH05292012A (en) * 1992-04-07 1993-11-05 Nec Corp Congestion control system for mobile communication system
GB2266421B (en) * 1992-04-21 1996-01-17 Motorola Inc Selective call receiver and method for indicating status of operational parameters with voice messages
US5451839A (en) * 1993-01-12 1995-09-19 Rappaport; Theodore S. Portable real time cellular telephone and pager network system monitor
WO1994018756A1 (en) * 1993-02-11 1994-08-18 Motorola, Inc. Method and apparatus for controlling a power level of a subscriber unit of a wireless communication system
FI106505B (en) * 1993-09-27 2001-02-15 Nokia Networks Oy A radio system implementing a wireless subscriber line and a subscriber unit for a radio system
US5671218A (en) * 1994-04-28 1997-09-23 Lucent Technologies Inc. Controlling power and access of wireless devices to base stations which use code division multiple access
JP2974274B2 (en) * 1994-05-12 1999-11-10 エヌ・ティ・ティ移動通信網株式会社 Transmission power control method and transmission power control device
US5627834A (en) * 1994-12-19 1997-05-06 Electronics And Telecommunications Research Institute Code division multiple access (CDMA) automatic call simulator
US5666356A (en) * 1995-10-04 1997-09-09 Motorola, Inc. Method and apparatus for controlling calls in a code division multiple access system

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