DE60233914D1 - Verfahren zur dynamischen Komunikationseinteilung an eine Mehrzahl von Empfängern über einen TDMA-Kanal - Google Patents

Verfahren zur dynamischen Komunikationseinteilung an eine Mehrzahl von Empfängern über einen TDMA-Kanal

Info

Publication number
DE60233914D1
DE60233914D1 DE60233914T DE60233914T DE60233914D1 DE 60233914 D1 DE60233914 D1 DE 60233914D1 DE 60233914 T DE60233914 T DE 60233914T DE 60233914 T DE60233914 T DE 60233914T DE 60233914 D1 DE60233914 D1 DE 60233914D1
Authority
DE
Germany
Prior art keywords
dynamic communication
communication scheduling
tdma channel
receivers over
receivers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60233914T
Other languages
English (en)
Inventor
Akira Shibutani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Application granted granted Critical
Publication of DE60233914D1 publication Critical patent/DE60233914D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
DE60233914T 2001-04-05 2002-03-21 Verfahren zur dynamischen Komunikationseinteilung an eine Mehrzahl von Empfängern über einen TDMA-Kanal Expired - Lifetime DE60233914D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/826,671 US6940824B2 (en) 2001-04-05 2001-04-05 Slot assignment algorithm

Publications (1)

Publication Number Publication Date
DE60233914D1 true DE60233914D1 (de) 2009-11-19

Family

ID=25247220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233914T Expired - Lifetime DE60233914D1 (de) 2001-04-05 2002-03-21 Verfahren zur dynamischen Komunikationseinteilung an eine Mehrzahl von Empfängern über einen TDMA-Kanal

Country Status (4)

Country Link
US (1) US6940824B2 (de)
EP (1) EP1248480B1 (de)
JP (1) JP3616788B2 (de)
DE (1) DE60233914D1 (de)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7085240B2 (en) * 2000-10-03 2006-08-01 Kathrein-Werke Kg Directed maximum ratio combining and scheduling of high rate transmission for data networks
US7031292B2 (en) * 2001-03-09 2006-04-18 Flarion Technologies, Inc. Method of scheduling regular signal transmission in a cellular wireless system
EP1251708A1 (de) * 2001-04-18 2002-10-23 Siemens Information and Communication Networks S.p.A. Verfahren zur Reduzierung der Funkkanalzugriffsverzögerung in einem drahtlosen Kommunikationssystem
US8291457B2 (en) 2001-05-24 2012-10-16 Vixs Systems, Inc. Channel selection in a multimedia system
US20090031419A1 (en) 2001-05-24 2009-01-29 Indra Laksono Multimedia system and server and methods for use therewith
DE10141815A1 (de) * 2001-08-27 2003-04-03 Siemens Ag Verfahren zur Paketdatenübertragung
US7512094B1 (en) * 2001-10-30 2009-03-31 Sprint Communications Company L.P. System and method for selecting spectrum
GB0127650D0 (en) * 2001-11-19 2002-01-09 Nokia Corp Improvements in and relating to content delivery
US7986672B2 (en) * 2002-02-25 2011-07-26 Qualcomm Incorporated Method and apparatus for channel quality feedback in a wireless communication
US7209517B2 (en) * 2002-03-04 2007-04-24 Qualcomm Incorporated Method and apparatus for estimating a maximum rate of data and for estimating power required for transmission of data at a rate of data in a communication system
US7463616B1 (en) * 2002-03-28 2008-12-09 Nortel Networks Limited Scheduling based on channel change indicia
US6950684B2 (en) 2002-05-01 2005-09-27 Interdigital Technology Corporation Method and system for optimizing power resources in wireless devices
CN1653733B (zh) * 2002-05-06 2011-07-06 美商内数位科技公司 一种用于在无线发射/接收单元中使用的方法
KR100486541B1 (ko) * 2002-11-07 2005-05-03 엘지전자 주식회사 무선 통신 데이터 호 다중 접속 시스템 및 방법
US7411974B2 (en) * 2002-11-14 2008-08-12 Qualcomm Incorporated Wireless communication rate shaping
US7411923B2 (en) * 2002-11-14 2008-08-12 Qualcomm Incorporated Wireless communication rate shaping
KR100539854B1 (ko) * 2003-01-09 2005-12-28 삼성전자주식회사 시공간 트렐리스 코드를 사용하는 이동 통신 시스템에서다중화 이득과 다이버시티 이득을 동시에 획득하기 위한데이터 송수신 장치 및 방법
KR100526511B1 (ko) * 2003-01-23 2005-11-08 삼성전자주식회사 시공간 트렐리스 코드를 사용하는 이동 통신 시스템에서파일럿 시퀀스 송수신 장치 및 방법
US20040248603A1 (en) * 2003-06-03 2004-12-09 Canoy Michael-David N. Method and apparatus for controlling a broadcast communication data rate in a wireless communication system
US7457973B2 (en) * 2003-06-20 2008-11-25 Texas Instruments Incorporated System and method for prioritizing data transmission and transmitting scheduled wake-up times to network stations based on downlink transmission duration
US7392055B2 (en) * 2003-06-23 2008-06-24 Lucent Technologies Inc. Method for allocating resources in a wireless data system based on system loading
DE202004010729U1 (de) * 2003-07-09 2004-11-04 Interdigital Technology Corporation, Wilmington System zur Verwaltung von Funkressourcen in einem Zeitschlitze verwendenden Kommunikationssystem
US20050007991A1 (en) * 2003-07-10 2005-01-13 Dat Ton Bandwidth allocation method and apparatus for fixed wireless networks
JP4576102B2 (ja) * 2003-08-06 2010-11-04 ミツミ電機株式会社 通信システム及び通信装置並びに通信方法
CN1843002B (zh) 2003-08-26 2016-05-11 皇家飞利浦电子股份有限公司 点到多点传输
KR100566210B1 (ko) * 2003-09-22 2006-03-29 삼성전자주식회사 무선 통신 시스템에서 채널 할당 장치 및 방법
JP4349050B2 (ja) * 2003-09-24 2009-10-21 日本電気株式会社 移動通信システム、無線基地局、スケジューリング装置及びそれに用いるスケジューリング方法
US7817534B2 (en) * 2003-11-10 2010-10-19 Motorola, Inc. Method and apparatus for interrupting a transmission of a multicast signal
CA2540846C (en) * 2003-11-19 2010-01-12 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving common control information in a wireless communication system
US7657452B2 (en) * 2003-11-20 2010-02-02 Georgia-Pacific Consumer Products Lp System and method for tour optimization
US7231475B1 (en) * 2004-01-30 2007-06-12 Cisco Technology, Inc. Advanced bandwidth allocation in PCI bus architecture
US20050175027A1 (en) * 2004-02-09 2005-08-11 Phonex Broadband Corporation System and method for requesting and granting access to a network channel
US8588203B2 (en) 2004-06-04 2013-11-19 Qualcomm Incorporated Wireless communication system with improved broadcast coverage
FR2873259A1 (fr) * 2004-07-13 2006-01-20 France Telecom Procede de selection de stations receptrices dans un systeme de transmission radio de donnees
EP1761095A1 (de) * 2004-07-30 2007-03-07 Matsushita Electric Industrial Co., Ltd. Basisstationsvorrichtung und drahtloses kommunikationsverfahren
US7881339B2 (en) * 2004-10-06 2011-02-01 Qualcomm, Incorporated Method and apparatus for assigning users to use interlaces in a wireless cellular communication system
US7499452B2 (en) * 2004-12-28 2009-03-03 International Business Machines Corporation Self-healing link sequence counts within a circular buffer
KR100630131B1 (ko) * 2004-12-31 2006-09-27 삼성전자주식회사 무선 근거리 네트워크에서 방송 서비스의 서비스 품질을보장하는 엑세스 포인트 장치
JP2006222659A (ja) * 2005-02-09 2006-08-24 Oki Electric Ind Co Ltd 無線通信装置、無線通信システム及び方法
US8825098B2 (en) * 2005-04-01 2014-09-02 Interdigital Technology Corporation Method and apparatus for providing multi-rate broadcast services
KR101019002B1 (ko) * 2005-10-26 2011-03-04 퀄컴 인코포레이티드 자원 이용 메시지를 이용하여 무선 채널에 대한 최소레이트 보증
US8918114B2 (en) 2005-10-26 2014-12-23 Qualcomm Incorporated Using resource utilization messages in a multi-carrier MAC to achieve fairness
US9204428B2 (en) * 2005-10-26 2015-12-01 Qualcomm Incorporated Interference management using resource utilization masks sent at constant PSD
US8942161B2 (en) * 2005-10-26 2015-01-27 Qualcomm Incorporated Weighted fair sharing of a wireless channel using resource utilization masks
US8081592B2 (en) * 2005-10-26 2011-12-20 Qualcomm Incorporated Flexible medium access control (MAC) for ad hoc deployed wireless networks
US8014277B2 (en) * 2005-11-16 2011-09-06 Qualcomm Incorporated Restricting time slots for mesh networks
US8000304B2 (en) * 2005-12-12 2011-08-16 Motorola Mobility, Inc. System and method for determining a forward channel rate for wirelessly communicating information to a wireless communication device
US20070140190A1 (en) * 2005-12-21 2007-06-21 Samsung Electronics Co., Ltd. Method and system for uplink scheduling in an orthogonal frequency division multiple access network
JP4698418B2 (ja) 2005-12-28 2011-06-08 株式会社エヌ・ティ・ティ・ドコモ 通信システム、通信装置、通信方法及びプログラム
KR101027480B1 (ko) * 2006-01-04 2011-04-06 삼성전자주식회사 통신 시스템에서 데이터 송수신 방법 및 시스템
JP4318693B2 (ja) * 2006-01-27 2009-08-26 京セラ株式会社 移動通信システム、基地局装置及び移動通信方法
US8346256B2 (en) * 2006-01-27 2013-01-01 Alcatel Lucent Method of multicast service provisioning
DE602006001400D1 (de) * 2006-05-12 2008-07-17 Ntt Docomo Inc Verfahren, Vorrichtung und System zur Wiederverwendung von Ressourcen in einem Telekommunikationsnetzwerk mit Verstärkern
US8417248B2 (en) * 2006-08-14 2013-04-09 Texas Instruments Incorporated Methods and apparatus to schedule uplink transmissions in wireless communication systems
EP1992190B1 (de) * 2006-12-22 2012-11-28 NTT DoCoMo, Inc. Ein verfahren und gerät für opporunistisches mehrfachsenden mit kodierter zeitplanung in drahtlosen netzwerken
US7839851B2 (en) 2006-12-22 2010-11-23 Ntt Docomo, Inc. Method and apparatus for opportunistic multicasting with coded scheduling in wireless networks
US20080316959A1 (en) * 2007-06-19 2008-12-25 Rainer Bachl Method of transmitting scheduling requests over uplink channels
US20080316983A1 (en) * 2007-06-22 2008-12-25 At&T Intellectual Property, Inc. Service information in a LAN access point that regulates network service levels provided to communication terminals
US8184538B2 (en) * 2007-06-22 2012-05-22 At&T Intellectual Property I, L.P. Regulating network service levels provided to communication terminals through a LAN access point
US7738485B1 (en) * 2007-06-27 2010-06-15 Sprint Communications Company L.P. Parallel wireless scheduler
CN101426267B (zh) * 2007-11-02 2013-11-06 中国移动通信集团公司 资源调度方法及其装置
US8160007B2 (en) 2007-11-20 2012-04-17 Qualcomm Incorporated Opportunistic uplink scheduling
US8160602B2 (en) * 2007-11-20 2012-04-17 Qualcomm Incorporated Opportunistic uplink scheduling
US8411646B2 (en) 2007-11-20 2013-04-02 Qualcomm Incorporated Opportunistic uplink scheduling
US8547857B2 (en) * 2007-11-20 2013-10-01 Qualcomm Incorporated Opportunistic uplink scheduling
US20090175324A1 (en) * 2008-01-04 2009-07-09 Qualcomm Incorporated Dynamic interference control in a wireless communication network
US8634293B2 (en) * 2008-01-14 2014-01-21 Firetide, Inc. Service differentiation and service level agreements for wireless access clients
JP5011142B2 (ja) * 2008-01-31 2012-08-29 株式会社日立製作所 無線基地局及びスケジューリング方法
US8532025B2 (en) * 2008-02-01 2013-09-10 Qualcomm Incorporated Signaling overhead reduction methods and systems using SUB-DL-UL-MAP and HARQ-MAP in mobile WiMAX
JP2009005389A (ja) * 2008-08-07 2009-01-08 Mitsumi Electric Co Ltd 通信システム及び通信装置並びに通信方法
US8571041B2 (en) * 2009-04-01 2013-10-29 Qualcomm Incorporated Managing transmissions among nodes communicating over a shared communication medium
JP5336994B2 (ja) * 2009-10-19 2013-11-06 キヤノン株式会社 通信方法及び通信装置
EP2818018B1 (de) * 2012-02-22 2018-07-11 Telefonaktiebolaget LM Ericsson (publ) Messungsbasierte qos-anpassung
US20130301681A1 (en) * 2012-05-14 2013-11-14 Microsoft Corporation Frequency Hopping for Dynamic Spectrum Access
US20140126481A1 (en) * 2012-11-06 2014-05-08 Nokia Siemens Networks Oy Block Scheduling Method For Scalable And Flexible Scheduling In A HSUPA System
WO2015055243A1 (en) * 2013-10-16 2015-04-23 Telefonaktiebolaget L M Ericsson (Publ) Scheduling shared spectral resource in mobile communications system
CN105578606B (zh) * 2014-10-15 2020-12-18 中兴通讯股份有限公司 一种业务调度方法及装置
DE102015205478A1 (de) * 2015-03-26 2016-09-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Konfiguration einer Übertragungsverbindung
CN106412986A (zh) * 2016-08-19 2017-02-15 深圳清华大学研究院 基站及视频调度方法
US10880881B2 (en) 2018-05-15 2020-12-29 King Fahd University Of Petroleum And Minerals Systems and methods for collision prevention and power conservation in wireless networks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982761A (en) * 1996-09-30 1999-11-09 Amsc Subsidiary Corporation Methods of communicating over time-division multiple-access (TDMA) communication systems with distinct non-time-critical and time-critical network management information transmission rates
US5923650A (en) 1997-04-08 1999-07-13 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
US5914950A (en) * 1997-04-08 1999-06-22 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
DE69903110T2 (de) 1998-04-17 2003-01-23 Matsushita Electric Ind Co Ltd Funkübertragungsgerät und verfahren zur kontrolle der übertragungsrate
CN1260653A (zh) 1998-07-24 2000-07-19 休斯电子公司 多模式、多调制点对多点通信
JP2003508992A (ja) 1999-08-27 2003-03-04 タキオン インコーポレイテッド 周波数スペクトル資源分配のための方法及びシステム
US6889056B2 (en) * 2001-04-30 2005-05-03 Ntt Docomo, Inc. Transmission control scheme

Also Published As

Publication number Publication date
JP2003009223A (ja) 2003-01-10
JP3616788B2 (ja) 2005-02-02
US20030002518A1 (en) 2003-01-02
EP1248480A2 (de) 2002-10-09
EP1248480A3 (de) 2004-01-02
US6940824B2 (en) 2005-09-06
EP1248480B1 (de) 2009-10-07

Similar Documents

Publication Publication Date Title
DE60233914D1 (de) Verfahren zur dynamischen Komunikationseinteilung an eine Mehrzahl von Empfängern über einen TDMA-Kanal
DE60216742D1 (de) Verfahren zur leistungsbasierten kommunikationskanalauswahl
DE602005000541D1 (de) Verfahren zur Leitung von Abwärtskanalkontrollinformationen von mehreren aktiven Basisstationen über eine einzelne versorgende Basisstation
DE60228067D1 (de) Verfahren zur differenzierung mesenchymaler stammzellen zu nervenzellen
DE60104273D1 (de) Verfahren zur Funkbetriebsmittelzuweisung und Basisstation unter Verwendung desselben
DE602005018889D1 (de) Funkempfänger und Verfahren zur Dekodierung von einer Vielzahl von standardmäßigen Funkzeitsignalen
DE60224736D1 (de) Verfahren zur Fernsehprogrammauswahl
DE60140357D1 (de) Verfahren zur verbesserung der bandbreiteneffizienz
DE60012065D1 (de) Verfahren und Vorrichtung zur Fernsehkanalauswahl unter Verwendung von Sprachverständnis
DE60033061D1 (de) Verfahren zur herstellung von siloxancopolycarbonaten
DE60233079D1 (de) Verfahren zur Konfiguration von physischen Kanälen
DE69827551D1 (de) Verfahren zur Zuweisung von Übertragskanälen an eine Mobilstation
DE50213891D1 (de) Verfahren zur ver- und entschlüsselung von kommunikationsdaten
DE60218784D1 (de) Verfahren zur Durchführung der Kommunikation unter mehreren Stationen
DE50113292D1 (de) Verfahren zur abreicherung von endotoxinen
DE50302307D1 (de) Verfahren zur bereitstellung von ressourcen in kommunikations-netzwerken
ATE448209T1 (de) Verfahren zur herstellung von pyrimidinverbindungen
DE50214512D1 (de) Verfahren zur fruchtausdünnung
DE60307617D1 (de) Verfahren zur gewinnung von gold
DE60218988D1 (de) Verfahren zur bakterienunterstützten haldenauslaugung von chalkopyrit
ATE344790T1 (de) Verfahren zur hydrierung von nitrilfunktionen zu aminfunktionen
DE60131397D1 (de) Verfahren zur gewinnung von cetamin-enantiomeren.
DE50211294D1 (de) Verfahren zur codierung und zur übertragung von sprachsignalen
DE60300781D1 (de) Basisstation und Verfahren zur Funkbetriebsmittelzuweisung
ATE390023T1 (de) Verfahren zur zugriffskontrolle über spezifischen dienste via einem verteiler

Legal Events

Date Code Title Description
8364 No opposition during term of opposition