JPS5411607A - Selection system for radio line - Google Patents

Selection system for radio line

Info

Publication number
JPS5411607A
JPS5411607A JP7640677A JP7640677A JPS5411607A JP S5411607 A JPS5411607 A JP S5411607A JP 7640677 A JP7640677 A JP 7640677A JP 7640677 A JP7640677 A JP 7640677A JP S5411607 A JPS5411607 A JP S5411607A
Authority
JP
Japan
Prior art keywords
selection system
radio line
communication
deterioration
master
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP7640677A
Other languages
Japanese (ja)
Inventor
Katsuyuki Imamura
Takuro Oguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7640677A priority Critical patent/JPS5411607A/en
Publication of JPS5411607A publication Critical patent/JPS5411607A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)

Abstract

PURPOSE:To enable to continue excellent communication, by automatically selecting radio lines through the deterioration of S/N during communication between master and slave stations, in a cordless telephone.
JP7640677A 1977-06-27 1977-06-27 Selection system for radio line Pending JPS5411607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7640677A JPS5411607A (en) 1977-06-27 1977-06-27 Selection system for radio line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7640677A JPS5411607A (en) 1977-06-27 1977-06-27 Selection system for radio line

Publications (1)

Publication Number Publication Date
JPS5411607A true JPS5411607A (en) 1979-01-27

Family

ID=13604365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7640677A Pending JPS5411607A (en) 1977-06-27 1977-06-27 Selection system for radio line

Country Status (1)

Country Link
JP (1) JPS5411607A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186436A (en) * 1983-04-07 1984-10-23 Sony Corp Cordless telephone
JPS60223341A (en) * 1984-04-20 1985-11-07 Sony Corp Transmitting and receiving device
JPS61289735A (en) * 1985-06-18 1986-12-19 Sony Corp Transmitter-receiver
JPS61293028A (en) * 1985-06-20 1986-12-23 Sony Corp Transmitter-receiver
JPS6460024A (en) * 1987-08-31 1989-03-07 Nippon Telegraph & Telephone Radio communication equipment
JPH01198151A (en) * 1988-02-02 1989-08-09 Nippon Telegr & Teleph Corp <Ntt> Radio connecting system for cordless telephone system
JPH03247030A (en) * 1990-02-23 1991-11-05 Mitsubishi Electric Corp Channel switching system during busy state
JP2011087798A (en) * 2009-10-23 2011-05-06 Olympus Corp Portable wireless terminal, wireless terminal, wireless communication system and wireless communication method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186436A (en) * 1983-04-07 1984-10-23 Sony Corp Cordless telephone
JPH0471373B2 (en) * 1983-04-07 1992-11-13 Sony Corp
JPS60223341A (en) * 1984-04-20 1985-11-07 Sony Corp Transmitting and receiving device
JPS61289735A (en) * 1985-06-18 1986-12-19 Sony Corp Transmitter-receiver
JPS61293028A (en) * 1985-06-20 1986-12-23 Sony Corp Transmitter-receiver
JPS6460024A (en) * 1987-08-31 1989-03-07 Nippon Telegraph & Telephone Radio communication equipment
JPH01198151A (en) * 1988-02-02 1989-08-09 Nippon Telegr & Teleph Corp <Ntt> Radio connecting system for cordless telephone system
JPH03247030A (en) * 1990-02-23 1991-11-05 Mitsubishi Electric Corp Channel switching system during busy state
JP2011087798A (en) * 2009-10-23 2011-05-06 Olympus Corp Portable wireless terminal, wireless terminal, wireless communication system and wireless communication method
US9002285B2 (en) 2009-10-23 2015-04-07 Olympus Corporation Portable wireless terminal, wireless terminal, wireless communication system, and wireless communication method

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