BR0011360A - Monitoramento da carga cdma e reuso de frequência com base na relação sinal/ruìdo do link reverso - Google Patents

Monitoramento da carga cdma e reuso de frequência com base na relação sinal/ruìdo do link reverso

Info

Publication number
BR0011360A
BR0011360A BR0011360-3A BR0011360A BR0011360A BR 0011360 A BR0011360 A BR 0011360A BR 0011360 A BR0011360 A BR 0011360A BR 0011360 A BR0011360 A BR 0011360A
Authority
BR
Brazil
Prior art keywords
frequency reuse
reuse efficiency
monitoring
load
current value
Prior art date
Application number
BR0011360-3A
Other languages
English (en)
Inventor
Samir S Soliman
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 BR0011360A publication Critical patent/BR0011360A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Noise Elimination (AREA)
  • Selective Calling Equipment (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Interface Circuits In Exchanges (AREA)

Abstract

Patente de Invenção: "MONITORAMENTO DA CARGA CDMA E REUSO DE FREQUêNCIA COM BASE NA RELAçãO SINAL/RUìDO DO LINK REVERSO". Um sistema e um método para monitorar a carga em um sistema de comunicação CDMA (9) possuindo uma estação base (4) e uma pluralidade de usuários. é determinada uma medida de atividade de voz no sistema de comunicação (9) e é provido um valor atual de eficiência de reuso de freq³ência igual a um valor inicial de eficiência de reuso de freq³ência. Uma determinação de potência é efetuada de acordo com a atividade de voz medida e o valor atual de eficiência de reuso de freq³ência. O valor atual de eficiência de reuso de freq³ência é atualizado usando-se a determinação de potência para prover um novo valor atual de eficiência de reuso de freq³ência. A determinação de potência e a atualização da eficiência de reuso de freq³ência são repetidas de forma interativa até a convergência para prover um valor de eficiência de reuso de freq³ência convergido. A carga sobre o sistema de comunicação é a seguir determinada de acordo com o valor de eficiência de reuso de freq³ência convergido.
BR0011360-3A 1999-06-07 2000-06-06 Monitoramento da carga cdma e reuso de frequência com base na relação sinal/ruìdo do link reverso BR0011360A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/327,103 US6356531B1 (en) 1999-06-07 1999-06-07 Monitoring of CDMA load and frequency reuse based on reverse link signal-to-noise ratio
PCT/US2000/015663 WO2000076086A1 (en) 1999-06-07 2000-06-06 Monitoring of cdma load and frequency reuse based on reverse link signal-to-noise ratio

Publications (1)

Publication Number Publication Date
BR0011360A true BR0011360A (pt) 2002-04-30

Family

ID=23275172

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011360-3A BR0011360A (pt) 1999-06-07 2000-06-06 Monitoramento da carga cdma e reuso de frequência com base na relação sinal/ruìdo do link reverso

Country Status (15)

Country Link
US (2) US6356531B1 (pt)
EP (1) EP1190501B1 (pt)
JP (1) JP4405700B2 (pt)
KR (1) KR100635690B1 (pt)
CN (1) CN1148892C (pt)
AT (1) ATE406706T1 (pt)
AU (1) AU5469700A (pt)
BR (1) BR0011360A (pt)
CY (1) CY1109136T1 (pt)
DE (1) DE60040069D1 (pt)
DK (1) DK1190501T3 (pt)
ES (1) ES2311460T3 (pt)
HK (1) HK1044425B (pt)
PT (1) PT1190501E (pt)
WO (1) WO2000076086A1 (pt)

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US7379851B2 (en) * 2000-06-09 2008-05-27 Advantest Corporation CDMA signal waveform quality display system, method, and program, and storage medium storing the program
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WO2002052875A2 (en) * 2000-12-27 2002-07-04 Ensemble Communications, Inc. Adaptive call admission control for use in a wireless communication system
US7227850B2 (en) * 2001-04-04 2007-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Cellular radio communication system with frequency reuse
US6850500B2 (en) 2001-05-15 2005-02-01 Interdigital Technology Corporation Transmission power level estimation
US6963755B2 (en) * 2002-01-09 2005-11-08 Qualcomm, Incorporated Method and apparatus for coherently combining power control commands to initialize communication
US7177293B2 (en) * 2002-04-30 2007-02-13 Intel Corporation Terminal assisted scheduling for time coordinated CDMA
US20030223396A1 (en) * 2002-05-31 2003-12-04 Tsai Shiau-He Shawn Method of indicating the forward link serving sector in high data rate CDMA systems
US7136483B2 (en) * 2002-07-24 2006-11-14 Telefonaictiebolaget Lm Ericsson (Publ) Mobile terminal mode control in high data rate CDMA system
US8504054B2 (en) * 2002-09-10 2013-08-06 Qualcomm Incorporated System and method for multilevel scheduling
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US7773985B2 (en) * 2003-09-22 2010-08-10 United Parcel Service Of America, Inc. Symbiotic system for testing electromagnetic signal coverage in areas near transport routes
US7660577B2 (en) * 2003-09-22 2010-02-09 United Parcel Service Of America, Inc. Network testing systems and methods
US8526963B2 (en) * 2003-10-30 2013-09-03 Qualcomm Incorporated Restrictive reuse for a wireless communication system
US9585023B2 (en) * 2003-10-30 2017-02-28 Qualcomm Incorporated Layered reuse for a wireless communication system
KR100724989B1 (ko) * 2004-04-14 2007-06-04 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 전력 제어 장치 및 방법
FR2869488B1 (fr) * 2004-04-22 2006-07-14 Weborama Sa Procede et systeme d'elaboration d'une population representative d'un ensemble d'utilisateurs d'un reseau de communication
US8059589B2 (en) * 2004-06-09 2011-11-15 Qualcomm Incorporated Dynamic restrictive reuse scheduler
US7257406B2 (en) * 2004-07-23 2007-08-14 Qualcomm, Incorporated Restrictive reuse set management
US8032145B2 (en) 2004-07-23 2011-10-04 Qualcomm Incorporated Restrictive reuse set management algorithm for equal grade of service on FL transmission
US7548752B2 (en) * 2004-12-22 2009-06-16 Qualcomm Incorporated Feedback to support restrictive reuse
US7580712B2 (en) * 2005-06-03 2009-08-25 Telefonaktiebolaget Lm Ericsson (Publ) Wireless high-speed data network planning tool
US7440730B2 (en) * 2005-06-30 2008-10-21 Intel Corporation Device, system and method of multiple transceivers control
US7738422B2 (en) * 2005-08-23 2010-06-15 Alcatel-Lucent Usa Inc. Interference-reducing method of forward link scheduling for wireless networks
CN100421524C (zh) * 2005-12-06 2008-09-24 华为技术有限公司 一种对网络性能进行优化的方法
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KR100912797B1 (ko) * 2007-02-23 2009-08-18 삼성전자주식회사 다중 주파수 할당을 지원하는 광대역 무선통신시스템의주파수 할당별 전력 배분 장치 및 방법
KR101364569B1 (ko) 2007-03-23 2014-02-19 서강대학교산학협력단 다중 홉 중계방식을 사용하는 광대역 무선 통신 시스템에서무선자원 재사용과 서비스품질을 고려한 기회적 패킷스케줄링 장치 및 방법
KR101364567B1 (ko) 2007-03-23 2014-02-19 서강대학교산학협력단 다중 홉 중계 방식을 사용하는 광대역 무선 통신시스템에서 무선자원 재사용을 고려한 기회적 패킷스케줄링 장치 및 방법
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FI964707A (fi) 1996-11-26 1998-05-27 Nokia Telecommunications Oy Menetelmä kuormituksen kontrolloimiseksi ja radiojärjestelmä
US6278701B1 (en) * 1998-07-10 2001-08-21 Verizon Laboratories Inc. Capacity enhancement for multi-code CDMA with integrated services through quality of services and admission control
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

Also Published As

Publication number Publication date
PT1190501E (pt) 2008-11-17
US6356531B1 (en) 2002-03-12
US20020061006A1 (en) 2002-05-23
ES2311460T3 (es) 2009-02-16
DK1190501T3 (da) 2008-12-15
HK1044425B (zh) 2005-03-04
WO2000076086A1 (en) 2000-12-14
CY1109136T1 (el) 2014-07-02
JP2003501940A (ja) 2003-01-14
DE60040069D1 (de) 2008-10-09
HK1044425A1 (en) 2002-10-18
EP1190501A1 (en) 2002-03-27
EP1190501B1 (en) 2008-08-27
KR20020008219A (ko) 2002-01-29
CN1148892C (zh) 2004-05-05
WO2000076086A9 (en) 2002-06-27
CN1354920A (zh) 2002-06-19
JP4405700B2 (ja) 2010-01-27
ATE406706T1 (de) 2008-09-15
AU5469700A (en) 2000-12-28
KR100635690B1 (ko) 2006-10-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2156 DE 02/05/2012.

B15K Others concerning applications: alteration of classification

Ipc: H04W 16/04 (2009.01)