ATE335376T1 - Dynamisches dcch/fch-umschalten - Google Patents

Dynamisches dcch/fch-umschalten

Info

Publication number
ATE335376T1
ATE335376T1 AT02732053T AT02732053T ATE335376T1 AT E335376 T1 ATE335376 T1 AT E335376T1 AT 02732053 T AT02732053 T AT 02732053T AT 02732053 T AT02732053 T AT 02732053T AT E335376 T1 ATE335376 T1 AT E335376T1
Authority
AT
Austria
Prior art keywords
speaker
fch
dcch
link
cdma
Prior art date
Application number
AT02732053T
Other languages
English (en)
Inventor
John M Harris
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of ATE335376T1 publication Critical patent/ATE335376T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Amplifiers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
AT02732053T 2001-07-25 2002-06-05 Dynamisches dcch/fch-umschalten ATE335376T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/912,995 US7050411B2 (en) 2001-07-25 2001-07-25 Dynamic DCCH/FCH switching

Publications (1)

Publication Number Publication Date
ATE335376T1 true ATE335376T1 (de) 2006-08-15

Family

ID=25432828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02732053T ATE335376T1 (de) 2001-07-25 2002-06-05 Dynamisches dcch/fch-umschalten

Country Status (7)

Country Link
US (1) US7050411B2 (de)
EP (1) EP1415495B1 (de)
KR (1) KR20040018507A (de)
CN (1) CN1286341C (de)
AT (1) ATE335376T1 (de)
DE (1) DE60213612T2 (de)
WO (1) WO2003013176A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7058408B2 (en) * 2001-10-25 2006-06-06 Motorola, Inc. Method and apparatus for enabling discontinuous transmission feature on a mobile station
KR100514144B1 (ko) * 2002-10-29 2005-09-08 엘지전자 주식회사 이동통신 시스템에서의 음성 및 패킷 데이터 동시 서비스방법
CA2441869C (en) 2003-09-22 2009-12-22 Research In Motion Limited Methods and apparatus for prioritizing voice call requests during data communication sessions with a mobile device
US7433331B2 (en) * 2003-10-20 2008-10-07 Motorola, Inc. Circuit and method for adapting to reverse link limited channels
CN100426925C (zh) * 2005-05-16 2008-10-15 中兴通讯股份有限公司 宽带码分多址系统中由cell_dch状态到cell_fach状态的跃迁方法
EP1971162B1 (de) * 2005-09-05 2012-10-03 ZTE Corporation Verfahren für endgeräte zum umschalten der rückwärtsverkehrskanäle beim cdma-gruppenanrufdienst

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69834744T2 (de) 1997-10-28 2006-10-19 Motorola, Inc., Schaumburg Cdma gruppenanrufsystem
DE69925990T2 (de) 1998-04-03 2006-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Flexibles kanalzugriffsverfahren und resourcenzuteilung in einem universalen mobiltelefonsystem (umts)
EP1088463B1 (de) 1998-06-19 2010-04-21 Telefonaktiebolaget LM Ericsson (publ) Verfahren und einrichtung zur dynamischer anpassung eines verbindungszustandes in einem mobilen kommunikationssystem
US6757270B1 (en) 1999-06-11 2004-06-29 Lucent Technologies Inc. Low back haul reactivation delay for high-speed packet data services in CDMA systems
US6850506B1 (en) * 1999-10-07 2005-02-01 Qualcomm Incorporated Forward-link scheduling in a wireless communication system
US6519461B1 (en) * 1999-10-29 2003-02-11 Telefonaktiebolaget Lm Ericsson (Publ) Channel-type switching from a common channel to a dedicated channel based on common channel load
CN1158815C (zh) 1999-11-17 2004-07-21 艾利森电话股份有限公司 移动电信中与加速度相关的信道转换
US6594241B1 (en) 1999-12-08 2003-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Channel-type switching control
KR100547851B1 (ko) * 1999-12-29 2006-02-01 삼성전자주식회사 부호분할 다중접속 시스템에서 데이터 전송 방법
US7010001B2 (en) 2000-01-10 2006-03-07 Qualcomm, Incorporated Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system
KR100387034B1 (ko) * 2000-02-01 2003-06-11 삼성전자주식회사 무선통신 시스템의 패킷데이타 서비스를 위한스케듈링장치 및 방법
US6760303B1 (en) * 2000-03-29 2004-07-06 Telefonaktiebolaget Lm Ericsson (Publ) Channel-type switching based on cell load
CN1157871C (zh) * 2000-04-26 2004-07-14 三星电子株式会社 在基站中支持专用控制信道上的功率控制的方法

Also Published As

Publication number Publication date
CN1286341C (zh) 2006-11-22
US7050411B2 (en) 2006-05-23
EP1415495A2 (de) 2004-05-06
CN1552166A (zh) 2004-12-01
US20030021255A1 (en) 2003-01-30
WO2003013176A3 (en) 2003-05-22
DE60213612D1 (de) 2006-09-14
KR20040018507A (ko) 2004-03-03
DE60213612T2 (de) 2006-12-07
EP1415495B1 (de) 2006-08-02
WO2003013176A2 (en) 2003-02-13

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Legal Events

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