EA200501089A1 - Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи - Google Patents

Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи

Info

Publication number
EA200501089A1
EA200501089A1 EA200501089A EA200501089A EA200501089A1 EA 200501089 A1 EA200501089 A1 EA 200501089A1 EA 200501089 A EA200501089 A EA 200501089A EA 200501089 A EA200501089 A EA 200501089A EA 200501089 A1 EA200501089 A1 EA 200501089A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rays
wireless communications
communications signals
dynamic formation
bpsb
Prior art date
Application number
EA200501089A
Other languages
English (en)
Other versions
EA007568B1 (ru
Inventor
Прабхакар Р. Читрапу
Стивен Джеффри Голдберг
Original Assignee
Интердиджитал Текнолоджи Корпорейшн
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 Интердиджитал Текнолоджи Корпорейшн filed Critical Интердиджитал Текнолоджи Корпорейшн
Publication of EA200501089A1 publication Critical patent/EA200501089A1/ru
Publication of EA007568B1 publication Critical patent/EA007568B1/ru

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

Настоящее изобретение относится к способу и системе, где используется динамическое формирование луча для сигналов беспроводной связи в беспроводной сети. В беспроводных приемопередающих блоках (БППБ), которые могут быть конфигурированы как базовые станции и как пользовательское оборудование (UE), предусмотрены антенные системы, имеющие ряд выбираемых вариантов формирования луча. Одним из типов критерия, используемого для принятия решения о формировании луча, является взаимное положение одного БППБ относительно другого БППБ.
EA200501089A 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи EA007568B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33436901P 2001-11-29 2001-11-29
US33422601P 2001-11-29 2001-11-29
US33430901P 2001-11-29 2001-11-29

Publications (2)

Publication Number Publication Date
EA200501089A1 true EA200501089A1 (ru) 2005-12-29
EA007568B1 EA007568B1 (ru) 2006-12-29

Family

ID=27406969

Family Applications (4)

Application Number Title Priority Date Filing Date
EA200501089A EA007568B1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи
EA200600758A EA200600758A1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи
EA200400746A EA005804B1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи
EA200500211A EA006355B1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи

Family Applications After (3)

Application Number Title Priority Date Filing Date
EA200600758A EA200600758A1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи
EA200400746A EA005804B1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи
EA200500211A EA006355B1 (ru) 2001-11-29 2002-11-26 Способ и система, использующие динамическое формирование лучей для сигналов беспроводной связи

Country Status (15)

Country Link
US (4) US7016702B2 (ru)
EP (1) EP1449349A2 (ru)
JP (2) JP2005536905A (ru)
KR (11) KR100732437B1 (ru)
CN (1) CN1596511A (ru)
AU (1) AU2002362024A1 (ru)
BR (1) BR0214623A (ru)
CA (1) CA2468521A1 (ru)
DE (3) DE20218408U1 (ru)
EA (4) EA007568B1 (ru)
IL (1) IL161810A0 (ru)
MX (1) MXPA04005092A (ru)
NO (1) NO20042642L (ru)
TW (7) TW595857U (ru)
WO (1) WO2003049409A2 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2608881C2 (ru) * 2014-05-28 2017-01-25 Общество С Ограниченной Ответственностью "Яндекс" Способ и система для управления турборежимом

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