HUT62733A - Telecommunication device, radiofreqency telecommunication system with use of said device, furhter method for keeping radiofrequency telecommunication interconnection up - Google Patents

Telecommunication device, radiofreqency telecommunication system with use of said device, furhter method for keeping radiofrequency telecommunication interconnection up

Info

Publication number
HUT62733A
HUT62733A HU9200132A HU9200132A HUT62733A HU T62733 A HUT62733 A HU T62733A HU 9200132 A HU9200132 A HU 9200132A HU 9200132 A HU9200132 A HU 9200132A HU T62733 A HUT62733 A HU T62733A
Authority
HU
Hungary
Prior art keywords
telecommunication
radiofreqency
furhter
keeping
radiofrequency
Prior art date
Application number
HU9200132A
Other languages
English (en)
Other versions
HU9200132D0 (en
Inventor
Hungkun J Chang
William K Doss
Michael P Nolan
Dale R Buchholz
Thomas A Freeburg
John Mckown
Richard E White
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
Priority claimed from US07/641,373 external-priority patent/US5138327A/en
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of HU9200132D0 publication Critical patent/HU9200132D0/hu
Publication of HUT62733A publication Critical patent/HUT62733A/hu

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • H04B7/08Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868Hybrid systems, i.e. switching and combining
    • H04B7/088Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04W72/00Local resource management
    • H04W72/02Selection of wireless resources by user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Details Of Aerials (AREA)
HU9200132A 1991-01-15 1992-01-15 Telecommunication device, radiofreqency telecommunication system with use of said device, furhter method for keeping radiofrequency telecommunication interconnection up HUT62733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/641,373 US5138327A (en) 1990-10-19 1991-01-15 Antenna pattern selection for optimized communications and avoidance of people

Publications (2)

Publication Number Publication Date
HU9200132D0 HU9200132D0 (en) 1992-04-28
HUT62733A true HUT62733A (en) 1993-05-28

Family

ID=24572079

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9200132A HUT62733A (en) 1991-01-15 1992-01-15 Telecommunication device, radiofreqency telecommunication system with use of said device, furhter method for keeping radiofrequency telecommunication interconnection up

Country Status (9)

Country Link
EP (1) EP0567459A4 (hu)
JP (1) JP2663717B2 (hu)
KR (1) KR930703748A (hu)
AU (1) AU653971B2 (hu)
BR (1) BR9200101A (hu)
CA (1) CA2098578C (hu)
HU (1) HUT62733A (hu)
MX (1) MX9200163A (hu)
WO (1) WO1992013398A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5450615A (en) * 1993-12-22 1995-09-12 At&T Corp. Prediction of indoor electromagnetic wave propagation for wireless indoor systems
US6016313A (en) * 1996-11-07 2000-01-18 Wavtrace, Inc. System and method for broadband millimeter wave data communication
US6404755B1 (en) 1996-11-07 2002-06-11 Harris Broadband Wireless Access, Inc. Multi-level information mapping system and method
JP3709639B2 (ja) * 1996-12-19 2005-10-26 ソニー株式会社 信号送受信装置及び方法
US9621250B2 (en) 2009-10-16 2017-04-11 Nokia Solutions And Networks Oy Femto access point operable with different spatial characteristic antenna patterns
EP2545658A1 (en) 2010-03-12 2013-01-16 Nokia Siemens Networks OY Relay node operable with different spatial characteristic antenna patterns

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604587A (en) * 1947-11-12 1952-07-22 Rca Corp Signal selecting means
BE758566A (fr) * 1969-11-20 1971-05-06 Cit Alcatel Perfectionnement aux postes emetteurs-recepteurs a appel selectif
US4317229A (en) * 1977-05-02 1982-02-23 Motorola, Inc. Sectored antenna receiving system
US4170759A (en) * 1977-05-02 1979-10-09 Motorola, Inc. Antenna sampling system
JP2625149B2 (ja) * 1988-04-15 1997-07-02 株式会社ザナヴィ・インフォマティクス ダイバーシティ受信装置
US5095535A (en) * 1988-07-28 1992-03-10 Motorola, Inc. High bit rate communication system for overcoming multipath
JPH02280545A (ja) * 1989-04-21 1990-11-16 Matsushita Electric Ind Co Ltd 光空間伝送装置

Also Published As

Publication number Publication date
BR9200101A (pt) 1992-10-06
EP0567459A4 (en) 1994-08-24
JP2663717B2 (ja) 1997-10-15
AU653971B2 (en) 1994-10-20
AU8875491A (en) 1992-08-27
MX9200163A (es) 1992-07-01
CA2098578A1 (en) 1992-07-16
HU9200132D0 (en) 1992-04-28
JPH06504416A (ja) 1994-05-19
KR930703748A (ko) 1993-11-30
EP0567459A1 (en) 1993-11-03
WO1992013398A1 (en) 1992-08-06
CA2098578C (en) 1997-02-18

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Legal Events

Date Code Title Description
DFC4 Cancellation of temporary protection due to refusal