MXPA02001046A - Multiplexion espacial en una red celular. - Google Patents

Multiplexion espacial en una red celular.

Info

Publication number
MXPA02001046A
MXPA02001046A MXPA02001046A MXPA02001046A MXPA02001046A MX PA02001046 A MXPA02001046 A MX PA02001046A MX PA02001046 A MXPA02001046 A MX PA02001046A MX PA02001046 A MXPA02001046 A MX PA02001046A MX PA02001046 A MXPA02001046 A MX PA02001046A
Authority
MX
Mexico
Prior art keywords
cellular network
spatial multiplexing
multiplexing
spatial
cellular
Prior art date
Application number
MXPA02001046A
Other languages
English (en)
Inventor
J Paulraj Arogyaswami
Original Assignee
Iospan Wireless 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
Priority claimed from US09/364,146 external-priority patent/US6067290A/en
Priority claimed from US09/564,770 external-priority patent/US6757265B1/en
Application filed by Iospan Wireless Inc filed Critical Iospan Wireless Inc
Publication of MXPA02001046A publication Critical patent/MXPA02001046A/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • 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
    • H04B7/2612Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H20/00Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65Arrangements characterised by transmission systems for broadcast
    • H04H20/71Wireless 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
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • 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
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12Fixed resource partitioning
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/10Flow control between communication endpoints
    • H04W28/12Flow control between communication endpoints using signalling between network elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • 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
    • H04W72/046Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • 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
    • 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
    • H04W16/28Cell structures using beam steering
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/04Scheduled or contention-free access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W80/00Wireless network protocols or protocol adaptations to wireless operation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
MXPA02001046A 1999-07-30 2000-07-28 Multiplexion espacial en una red celular. MXPA02001046A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/364,146 US6067290A (en) 1999-07-30 1999-07-30 Spatial multiplexing in a cellular network
US09/545,434 US6678253B1 (en) 1999-07-30 2000-04-07 Subscriber unit incorporating spatial multiplexing
US09/564,770 US6757265B1 (en) 1999-07-30 2000-05-03 Subscriber unit in a hybrid link incorporating spatial multiplexing
PCT/US2000/020706 WO2001010156A1 (en) 1999-07-30 2000-07-28 Spatial multiplexing in a cellular network

Publications (1)

Publication Number Publication Date
MXPA02001046A true MXPA02001046A (es) 2003-08-20

Family

ID=27408648

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02001046A MXPA02001046A (es) 1999-07-30 2000-07-28 Multiplexion espacial en una red celular.

Country Status (7)

Country Link
US (6) US7773564B2 (es)
EP (1) EP1198963B1 (es)
CN (1) CN100423601C (es)
AU (1) AU6613700A (es)
BR (1) BR0012814A (es)
MX (1) MXPA02001046A (es)
WO (1) WO2001010156A1 (es)

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Also Published As

Publication number Publication date
EP1198963A1 (en) 2002-04-24
US9144074B2 (en) 2015-09-22
US9137799B2 (en) 2015-09-15
US20160080057A1 (en) 2016-03-17
US9847821B2 (en) 2017-12-19
US20100260134A1 (en) 2010-10-14
US7773564B2 (en) 2010-08-10
WO2001010156A1 (en) 2001-02-08
CN100423601C (zh) 2008-10-01
US8339934B2 (en) 2012-12-25
CN1376370A (zh) 2002-10-23
US20130163526A1 (en) 2013-06-27
EP1198963B1 (en) 2008-06-25
US20050025099A1 (en) 2005-02-03
AU6613700A (en) 2001-02-19
US9210709B2 (en) 2015-12-08
BR0012814A (pt) 2002-07-02
WO2001010156A9 (en) 2002-09-06
US20130176968A1 (en) 2013-07-11
US20130176966A1 (en) 2013-07-11

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