JPS647726A - Radiotelephone system - Google Patents

Radiotelephone system

Info

Publication number
JPS647726A
JPS647726A JP62160961A JP16096187A JPS647726A JP S647726 A JPS647726 A JP S647726A JP 62160961 A JP62160961 A JP 62160961A JP 16096187 A JP16096187 A JP 16096187A JP S647726 A JPS647726 A JP S647726A
Authority
JP
Japan
Prior art keywords
call
receiving
sent
channel
signal
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.)
Granted
Application number
JP62160961A
Other languages
English (en)
Other versions
JPH0650839B2 (ja
Inventor
Yukihiro Shimura
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP62160961A priority Critical patent/JPH0650839B2/ja
Priority to CA000570661A priority patent/CA1278829C/en
Priority to DE3851918T priority patent/DE3851918T2/de
Priority to AU18502/88A priority patent/AU596555B2/en
Priority to EP88110389A priority patent/EP0297549B1/en
Priority to KR1019880008143A priority patent/KR910010008B1/ko
Priority to US07/213,866 priority patent/US4860337A/en
Publication of JPS647726A publication Critical patent/JPS647726A/ja
Publication of JPH0650839B2 publication Critical patent/JPH0650839B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/733—Cordless telephones with a plurality of base stations connected to a plurality of lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP62160961A 1987-06-30 1987-06-30 無線電話装置 Expired - Lifetime JPH0650839B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62160961A JPH0650839B2 (ja) 1987-06-30 1987-06-30 無線電話装置
CA000570661A CA1278829C (en) 1987-06-30 1988-06-29 Rapid processing of immediately successive arrival signals in a base station of a radio communication network
DE3851918T DE3851918T2 (de) 1987-06-30 1988-06-29 Schnelle Behandlung für unverzüglich aufeinanderfolgend ankommende Anrufe in einer Basisstation eines Funkkommunikationsnetzes.
AU18502/88A AU596555B2 (en) 1987-06-30 1988-06-29 Rapid processing of immediately successive arrival signals in a base station of a radio communication network
EP88110389A EP0297549B1 (en) 1987-06-30 1988-06-29 Rapid processing of immediately successive arrival signals in a base station of a radio communication network
KR1019880008143A KR910010008B1 (ko) 1987-06-30 1988-06-30 무선전화장치
US07/213,866 US4860337A (en) 1987-06-30 1988-06-30 Rapid processing of immediately successive arrival signals in a base station of a radio communication network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160961A JPH0650839B2 (ja) 1987-06-30 1987-06-30 無線電話装置

Publications (2)

Publication Number Publication Date
JPS647726A true JPS647726A (en) 1989-01-11
JPH0650839B2 JPH0650839B2 (ja) 1994-06-29

Family

ID=15725921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160961A Expired - Lifetime JPH0650839B2 (ja) 1987-06-30 1987-06-30 無線電話装置

Country Status (7)

Country Link
US (1) US4860337A (ja)
EP (1) EP0297549B1 (ja)
JP (1) JPH0650839B2 (ja)
KR (1) KR910010008B1 (ja)
AU (1) AU596555B2 (ja)
CA (1) CA1278829C (ja)
DE (1) DE3851918T2 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210785A (en) * 1988-02-29 1993-05-11 Canon Kabushiki Kaisha Wireless communication system
JPH0243854A (ja) * 1988-08-04 1990-02-14 Toshiba Corp 無線電話装置
JPH02185130A (ja) * 1989-01-12 1990-07-19 Fujitsu Ltd 緊急通話制御方式
US5134645A (en) * 1989-06-30 1992-07-28 Berken James J Automatic and sustained association of users with communications paths
GB8925552D0 (en) * 1989-11-11 1990-01-04 Plessey Telecomm A method of an air registration of a cordless telephone with a base station
US5203015A (en) * 1990-03-26 1993-04-13 Uniden America Corporation Automatic channel selection in a mobile radio for telephone interconnect
US5243641A (en) * 1990-08-01 1993-09-07 At&T Bell Laboratories Extended range cordless telephone system
WO1992004796A1 (en) * 1990-09-04 1992-03-19 Motorola, Inc. Cordless telephone system for residential, business and public telepoint operation
FI86124C (fi) * 1990-11-15 1992-07-10 Telenokia Oy Radiosaendarmottagarsystem.
US5243640A (en) * 1991-09-06 1993-09-07 Ford Motor Company Integrated cellular telephone and vehicular audio system
US5402470A (en) * 1993-02-26 1995-03-28 Astronet Corporation System and method for connection of cellular base stations to a mobile switching center using dial up telephone circuits
US5410587A (en) * 1993-03-01 1995-04-25 Matsushita Communication Industrial Corp. Of America Ultrasonic radiotelephone for an automobile
WO2006104887A2 (en) * 2005-03-25 2006-10-05 Schulein Robert B Audio and data communications system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598437A (ja) * 1982-07-06 1984-01-17 Iwata Electric:Kk コ−ドレス送受信装置
JPS59181734A (ja) * 1983-03-30 1984-10-16 Nec Corp 無線電話方式
US4553262A (en) * 1983-11-25 1985-11-12 Motorola, Inc. Communications system enabling radio link access for non-trunked radio units to a multifrequency trunked two-way communications systems
JPS60169245A (ja) * 1984-02-14 1985-09-02 Nec Corp 選択呼出通信方式
US4741019A (en) * 1984-03-15 1988-04-26 Sanyo Electric Co., Ltd. Cordless telephone
JPS619039A (ja) * 1984-06-25 1986-01-16 Sony Corp マルチチヤンネルアクセス無線方式
JPS61177040A (ja) * 1985-01-31 1986-08-08 Nec Corp 無線回線制御方式
JPS61274531A (ja) * 1985-05-30 1986-12-04 Nec Corp チヤネル選択方式
JPS6248131A (ja) * 1985-08-27 1987-03-02 Nippon Telegr & Teleph Corp <Ntt> 無線電話方式
US4659878A (en) * 1985-09-11 1987-04-21 General Electric Company Method and apparatus for interference free communications between a remote handset and a host subscriber unit in a Cellular Radio Telephone System
US4716407A (en) * 1985-10-07 1987-12-29 Motorola, Inc. Trunked communication system true priority channel scan
NL8503382A (nl) * 1985-12-09 1987-07-01 Philips Nv Werkwijze voor het gemeenschappelijk gebruik van duplex-kanalen in een automatisch kanaalkeuzesysteem en automatisch kanaalkeuzesysteem, waarin deze werkwijze wordt toegepast.
JPH0815351B2 (ja) * 1986-05-31 1996-02-14 日本電気株式会社 コ−ドレス電話方式
US4754473A (en) * 1986-10-16 1988-06-28 Willie Edwards Remote telephonic data transcribing system
JPH0738744B2 (ja) * 1987-03-23 1995-04-26 株式会社東芝 無線電話装置

Also Published As

Publication number Publication date
DE3851918T2 (de) 1995-04-13
KR890001342A (ko) 1989-03-20
CA1278829C (en) 1991-01-08
AU1850288A (en) 1989-01-05
JPH0650839B2 (ja) 1994-06-29
US4860337A (en) 1989-08-22
EP0297549A3 (en) 1990-03-14
DE3851918D1 (de) 1994-12-01
KR910010008B1 (ko) 1991-12-10
EP0297549B1 (en) 1994-10-26
AU596555B2 (en) 1990-05-03
EP0297549A2 (en) 1989-01-04

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