NO20042642L - System og fremgangsmate for straleforming for tradlose kommunikasjonssignaler - Google Patents

System og fremgangsmate for straleforming for tradlose kommunikasjonssignaler

Info

Publication number
NO20042642L
NO20042642L NO20042642A NO20042642A NO20042642L NO 20042642 L NO20042642 L NO 20042642L NO 20042642 A NO20042642 A NO 20042642A NO 20042642 A NO20042642 A NO 20042642A NO 20042642 L NO20042642 L NO 20042642L
Authority
NO
Norway
Prior art keywords
wireless communication
forming system
beam forming
communication signals
signals
Prior art date
Application number
NO20042642A
Other languages
English (en)
Other versions
NO20042642D0 (no
Inventor
Prabhakar R Chitrapu
Steven Jeffrey Goldberg
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of NO20042642D0 publication Critical patent/NO20042642D0/no
Publication of NO20042642L publication Critical patent/NO20042642L/no

Links

Classifications

    • 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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity 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
    • H04B7/0615—Diversity 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 of weighted versions of same signal
    • H04B7/0617—Diversity 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 of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
NO20042642A 2001-11-29 2004-06-23 System og fremgangsmate for straleforming for tradlose kommunikasjonssignaler NO20042642L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33422601P 2001-11-29 2001-11-29
US33430901P 2001-11-29 2001-11-29
US33436901P 2001-11-29 2001-11-29
PCT/US2002/037851 WO2003049409A2 (en) 2001-11-29 2002-11-26 System and method utilizing dynamic beam forming for wireless communication signals

Publications (2)

Publication Number Publication Date
NO20042642D0 NO20042642D0 (no) 2004-06-23
NO20042642L true NO20042642L (no) 2004-07-22

Family

ID=27406969

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20042642A NO20042642L (no) 2001-11-29 2004-06-23 System og fremgangsmate for straleforming for tradlose kommunikasjonssignaler

Country Status (15)

Country Link
US (4) US7016702B2 (no)
EP (1) EP1449349A2 (no)
JP (2) JP2005536905A (no)
KR (11) KR20050095657A (no)
CN (1) CN1596511A (no)
AU (1) AU2002362024A1 (no)
BR (1) BR0214623A (no)
CA (1) CA2468521A1 (no)
DE (3) DE20218406U1 (no)
EA (4) EA200600758A1 (no)
IL (1) IL161810A0 (no)
MX (1) MXPA04005092A (no)
NO (1) NO20042642L (no)
TW (7) TW595857U (no)
WO (1) WO2003049409A2 (no)

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