HK1005159A1 - Process and arrangement for antenna diversity selection in the receiving device of a cordless telephone system - Google Patents

Process and arrangement for antenna diversity selection in the receiving device of a cordless telephone system

Info

Publication number
HK1005159A1
HK1005159A1 HK98104337A HK98104337A HK1005159A1 HK 1005159 A1 HK1005159 A1 HK 1005159A1 HK 98104337 A HK98104337 A HK 98104337A HK 98104337 A HK98104337 A HK 98104337A HK 1005159 A1 HK1005159 A1 HK 1005159A1
Authority
HK
Hong Kong
Prior art keywords
arrangement
receiving device
telephone system
cordless telephone
antenna diversity
Prior art date
Application number
HK98104337A
Inventor
Christoph Euscher
Klaus-Dieter Pillekamp
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of HK1005159A1 publication Critical patent/HK1005159A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • H04B7/0602—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 antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
    • H04B7/0814—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching based on current reception conditions, e.g. switching to different antenna when signal level is below threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
HK98104337A 1992-10-26 1998-05-19 Process and arrangement for antenna diversity selection in the receiving device of a cordless telephone system HK1005159A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4236134A DE4236134A1 (en) 1992-10-26 1992-10-26 Method and arrangement for activating one of two antennas of a receiving device
PCT/DE1993/000964 WO1994010762A1 (en) 1992-10-26 1993-10-12 Process and arrangement for antenna diversity selection in the receiving device of a cordless telephone system

Publications (1)

Publication Number Publication Date
HK1005159A1 true HK1005159A1 (en) 1998-12-24

Family

ID=6471389

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104337A HK1005159A1 (en) 1992-10-26 1998-05-19 Process and arrangement for antenna diversity selection in the receiving device of a cordless telephone system

Country Status (6)

Country Link
EP (1) EP0666001B1 (en)
AU (1) AU5147793A (en)
DE (2) DE4236134A1 (en)
ES (1) ES2117149T3 (en)
HK (1) HK1005159A1 (en)
WO (1) WO1994010762A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4421643C2 (en) 1994-06-21 1999-09-02 Siemens Ag Antenna diversity radio reception arrangement for telecommunication systems with a block-oriented transmission of radio messages and antenna selection method in such an antenna diversity radio reception arrangement
SE9402493L (en) * 1994-07-15 1996-01-16 Ericsson Telefon Ab L M Method in a diversity receiver
DE19530021C2 (en) * 1995-07-17 1999-07-29 Hagenuk Telecom Gmbh Method and device for controlling antennas
EP0755131A3 (en) * 1995-07-17 1999-05-06 Hagenuk Gmbh Apparatus for controlling antennas
DE19622880A1 (en) * 1996-06-07 1997-12-11 Grundig Ag Radio-controlled hazard detection system with sub-central and secure data communication between the individual components
JPH11262066A (en) * 1998-03-12 1999-09-24 Sony Corp Portable communication terminal
US7289801B2 (en) * 2003-01-08 2007-10-30 Vtech Telecommunications Limited System and method for using RSSI to invoke features of a wireless device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0761035B2 (en) * 1985-08-26 1995-06-28 日本電気株式会社 Diversity receiver

Also Published As

Publication number Publication date
DE59308589D1 (en) 1998-06-25
WO1994010762A1 (en) 1994-05-11
AU5147793A (en) 1994-05-24
DE4236134A1 (en) 1994-06-30
ES2117149T3 (en) 1998-08-01
EP0666001A1 (en) 1995-08-09
EP0666001B1 (en) 1998-05-20

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20131011