JPS5328308A - Countermeasure system for trouble o f mobile radio - Google Patents

Countermeasure system for trouble o f mobile radio

Info

Publication number
JPS5328308A
JPS5328308A JP10261176A JP10261176A JPS5328308A JP S5328308 A JPS5328308 A JP S5328308A JP 10261176 A JP10261176 A JP 10261176A JP 10261176 A JP10261176 A JP 10261176A JP S5328308 A JPS5328308 A JP S5328308A
Authority
JP
Japan
Prior art keywords
trouble
mobile radio
countermeasure system
transmission line
ares
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
JP10261176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5539139B2 (cg-RX-API-DMAC10.html
Inventor
Shoshichi Yamaguchi
Sadaatsu Okasaka
Yoshinushi Takayama
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
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric Co 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 NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP10261176A priority Critical patent/JPS5328308A/ja
Priority to US05/829,110 priority patent/US4180708A/en
Publication of JPS5328308A publication Critical patent/JPS5328308A/ja
Publication of JPS5539139B2 publication Critical patent/JPS5539139B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP10261176A 1976-08-30 1976-08-30 Countermeasure system for trouble o f mobile radio Granted JPS5328308A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10261176A JPS5328308A (en) 1976-08-30 1976-08-30 Countermeasure system for trouble o f mobile radio
US05/829,110 US4180708A (en) 1976-08-30 1977-08-30 Fault-proof system for mobile radio communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10261176A JPS5328308A (en) 1976-08-30 1976-08-30 Countermeasure system for trouble o f mobile radio

Publications (2)

Publication Number Publication Date
JPS5328308A true JPS5328308A (en) 1978-03-16
JPS5539139B2 JPS5539139B2 (cg-RX-API-DMAC10.html) 1980-10-08

Family

ID=14332027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10261176A Granted JPS5328308A (en) 1976-08-30 1976-08-30 Countermeasure system for trouble o f mobile radio

Country Status (2)

Country Link
US (1) US4180708A (cg-RX-API-DMAC10.html)
JP (1) JPS5328308A (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879053A (ja) * 1981-10-19 1983-05-12 モベイ・コ−ポレ−ション ポリスルホン−ポリホスホネ−ト成形組成物

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027218B2 (ja) * 1980-10-31 1985-06-27 日本電気株式会社 無線電話装置の制御チヤンネル障害検出方式
JPS57178441A (en) * 1981-04-24 1982-11-02 Nec Corp Fault detection system of mobile radio communication system
US4538281A (en) * 1982-05-06 1985-08-27 Rockwell International Corporation Adaptive acquisition of multiple access codes
US4723266A (en) * 1987-01-21 1988-02-02 General Electric Company Cellular communication system sharing control channels between cells to reduce number of control channels
JP2601833B2 (ja) * 1987-08-24 1997-04-16 日本電信電話株式会社 コードレス電話装置
FR2662879B1 (fr) * 1990-05-30 1994-03-25 Alcatel Cit Procede de maintenance centralisee, pour un reseau de telephone sans fil.
US5425076A (en) * 1992-06-30 1995-06-13 Minnesota Mining And Manufacturing Company Cellular communications test system
DE19547020C1 (de) * 1995-12-15 1996-12-12 Siemens Ag Teilnehmeranschlußnetz für den Anschluß von Teilnehmerstationen an eine Fernmeldevermittlungsstelle unter Verwendung eines Funksystems
US5835564A (en) * 1996-07-31 1998-11-10 Lucent Technologies Inc. Method for enhancing the reliability of a wireless telecommunications system
US6178327B1 (en) * 1998-05-08 2001-01-23 Motorola, Inc. Method and apparatus for providing fault tolerance in frequency reuse wireless communication systems
US6148010A (en) * 1998-06-24 2000-11-14 Qualcomm Incorporated Method and apparatus for distributing and consolidating data packets onto multiple network interfaces
US6567376B1 (en) 1999-02-25 2003-05-20 Telefonaktiebolaget Lm Ericsson (Publ) Using system frame number to implement timers in telecommunications system having redundancy
US6442384B1 (en) * 1999-10-22 2002-08-27 Ericsson Inc. System and method for identification of uplink/downlink interference sources
CN1158815C (zh) * 1999-11-17 2004-07-21 艾利森电话股份有限公司 移动电信中与加速度相关的信道转换
SE0001883D0 (sv) * 2000-05-19 2000-05-19 Ericsson Telefon Ab L M Method and arragemant in a telecommuication system
US7227845B2 (en) * 2001-12-11 2007-06-05 Motorola, Inc. Method and apparatus for enabling a communication resource reset
CN102104925A (zh) * 2009-12-22 2011-06-22 中兴通讯股份有限公司 一种故障弱化模式下降低基站间干扰的方法和系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991353A (en) * 1959-03-03 1961-07-04 American Telephone & Telegraph Automatic frequency control for multitransmitter radio system
US3898390A (en) * 1973-05-15 1975-08-05 Martin Marietta Corp Multiple zone communications system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879053A (ja) * 1981-10-19 1983-05-12 モベイ・コ−ポレ−ション ポリスルホン−ポリホスホネ−ト成形組成物

Also Published As

Publication number Publication date
JPS5539139B2 (cg-RX-API-DMAC10.html) 1980-10-08
US4180708A (en) 1979-12-25

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