DE69333836D1 - Verfahren und Übertrager in einem CDMA Kommunikationssystem - Google Patents

Verfahren und Übertrager in einem CDMA Kommunikationssystem

Info

Publication number
DE69333836D1
DE69333836D1 DE69333836T DE69333836T DE69333836D1 DE 69333836 D1 DE69333836 D1 DE 69333836D1 DE 69333836 T DE69333836 T DE 69333836T DE 69333836 T DE69333836 T DE 69333836T DE 69333836 D1 DE69333836 D1 DE 69333836D1
Authority
DE
Germany
Prior art keywords
transmitter
communication system
cdma communication
cdma
communication
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
DE69333836T
Other languages
English (en)
Other versions
DE69333836T2 (de
Inventor
Bjoern Gudmundson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE69333836D1 publication Critical patent/DE69333836D1/de
Application granted granted Critical
Publication of DE69333836T2 publication Critical patent/DE69333836T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/204Multiple access
    • H04B7/216Code division or spread-spectrum multiple access [CDMA, SSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283Power depending on the position of the mobile
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J13/00Code division multiplex systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/50TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • H04W16/32Hierarchical cell structures
    • 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
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/06Reselecting a communication resource in the serving access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
DE69333836T 1992-04-13 1993-04-07 Verfahren und Übertrager in einem CDMA Kommunikationssystem Expired - Lifetime DE69333836T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/868,038 US5295153A (en) 1992-04-13 1992-04-13 CDMA frequency allocation
US868038 1992-04-13

Publications (2)

Publication Number Publication Date
DE69333836D1 true DE69333836D1 (de) 2005-07-28
DE69333836T2 DE69333836T2 (de) 2006-05-11

Family

ID=25350966

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69333836T Expired - Lifetime DE69333836T2 (de) 1992-04-13 1993-04-07 Verfahren und Übertrager in einem CDMA Kommunikationssystem
DE69330855T Expired - Lifetime DE69330855T2 (de) 1992-04-13 1993-04-07 Cdma frequenzzuordnung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69330855T Expired - Lifetime DE69330855T2 (de) 1992-04-13 1993-04-07 Cdma frequenzzuordnung

Country Status (16)

Country Link
US (2) US5295153A (de)
EP (3) EP0967741A3 (de)
JP (2) JP3267296B2 (de)
KR (1) KR100289245B1 (de)
AU (1) AU668391B2 (de)
BR (1) BR9305483A (de)
CA (1) CA2111228C (de)
DE (2) DE69333836T2 (de)
ES (1) ES2167333T3 (de)
FI (3) FI111041B (de)
HK (1) HK1014306A1 (de)
MX (1) MX9302062A (de)
NZ (1) NZ251793A (de)
SG (2) SG47208A1 (de)
TW (1) TW222733B (de)
WO (1) WO1993021699A1 (de)

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JPH06511128A (ja) 1994-12-08
AU3965093A (en) 1993-11-18
EP0590135B1 (de) 2001-10-04
FI935543A (fi) 1994-01-28
KR940701606A (ko) 1994-05-28
EP0967741A3 (de) 2003-05-28
EP0971489A2 (de) 2000-01-12
FI20021195A (fi) 2002-06-19
FI20021194A (fi) 2002-06-19
EP0967741A2 (de) 1999-12-29
JP3430167B2 (ja) 2003-07-28
WO1993021699A1 (en) 1993-10-28
HK1014306A1 (en) 1999-09-24
DE69330855T2 (de) 2002-05-29
US5341397A (en) 1994-08-23
US5295153A (en) 1994-03-15
ES2167333T3 (es) 2002-05-16
AU668391B2 (en) 1996-05-02
DE69330855D1 (de) 2001-11-08
FI111041B (fi) 2003-05-15
NZ251793A (en) 1996-10-28
CA2111228C (en) 2001-08-21
DE69333836T2 (de) 2006-05-11
TW222733B (de) 1994-04-21
EP0971489B1 (de) 2005-06-22
EP0590135A1 (de) 1994-04-06
EP0971489A3 (de) 2003-05-28
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FI935543A0 (fi) 1993-12-10
BR9305483A (pt) 1994-10-11
KR100289245B1 (ko) 2001-05-02
CA2111228A1 (en) 1993-10-28
SG87772A1 (en) 2002-04-16
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JP3267296B2 (ja) 2002-03-18
JP2002199441A (ja) 2002-07-12

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