JPS6441529A - Digital mobile communication system - Google Patents

Digital mobile communication system

Info

Publication number
JPS6441529A
JPS6441529A JP62197844A JP19784487A JPS6441529A JP S6441529 A JPS6441529 A JP S6441529A JP 62197844 A JP62197844 A JP 62197844A JP 19784487 A JP19784487 A JP 19784487A JP S6441529 A JPS6441529 A JP S6441529A
Authority
JP
Japan
Prior art keywords
zones
channel
frequency
radio
allocating
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
JP62197844A
Other languages
Japanese (ja)
Inventor
Yasuo Maruyama
Shigefusa Suzuki
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP62197844A priority Critical patent/JPS6441529A/en
Publication of JPS6441529A publication Critical patent/JPS6441529A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To eliminate the missing of communication information in the moving between zones by allocating the same frequency to plural radio zones and assigning timewise division of a channel in a TDMA frame of the frequency to the zones and allocating the said channel to all zones. CONSTITUTION:The identical frequency is assigned to plural radio zones so as to apply timewise division allocation of a channel in the TDMA frame of the frequency thereby allocating one or plural channels of the TDMA frame comprising the same frequency to all radio zones without fail. A mobile equipment in each radio zone make communication at a channel commanded by a radio base station or the like. Thus, when the mobile equipment moves between zones, the processing for the frequency changeover for the communication channel switching and establishment of synchronization is not required, momentary interruption time is decreased and the channel is switched uninterruptibly.
JP62197844A 1987-08-07 1987-08-07 Digital mobile communication system Pending JPS6441529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62197844A JPS6441529A (en) 1987-08-07 1987-08-07 Digital mobile communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62197844A JPS6441529A (en) 1987-08-07 1987-08-07 Digital mobile communication system

Publications (1)

Publication Number Publication Date
JPS6441529A true JPS6441529A (en) 1989-02-13

Family

ID=16381280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62197844A Pending JPS6441529A (en) 1987-08-07 1987-08-07 Digital mobile communication system

Country Status (1)

Country Link
JP (1) JPS6441529A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991003110A1 (en) * 1989-08-25 1991-03-07 Nippon Telegraph And Telephone Corporation Wireless channel switch control method
JPH0462693U (en) * 1990-10-11 1992-05-28
JPH04324794A (en) * 1991-04-24 1992-11-13 Mitsubishi Electric Corp Exchange for mobile body communication
US5548806A (en) * 1993-01-25 1996-08-20 Kokusai Denshin Denwa Co., Ltd. Mobile communication system having a cell structure constituted by integrating macro cells and micro cells

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991003110A1 (en) * 1989-08-25 1991-03-07 Nippon Telegraph And Telephone Corporation Wireless channel switch control method
US5258980A (en) * 1989-08-25 1993-11-02 Nippon Telegraph And Telephone Corporation Radio channel switching control method
JPH0462693U (en) * 1990-10-11 1992-05-28
JPH04324794A (en) * 1991-04-24 1992-11-13 Mitsubishi Electric Corp Exchange for mobile body communication
US5548806A (en) * 1993-01-25 1996-08-20 Kokusai Denshin Denwa Co., Ltd. Mobile communication system having a cell structure constituted by integrating macro cells and micro cells

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