JPS57116442A - Radio automatic broadcasting system - Google Patents

Radio automatic broadcasting system

Info

Publication number
JPS57116442A
JPS57116442A JP350481A JP350481A JPS57116442A JP S57116442 A JPS57116442 A JP S57116442A JP 350481 A JP350481 A JP 350481A JP 350481 A JP350481 A JP 350481A JP S57116442 A JPS57116442 A JP S57116442A
Authority
JP
Japan
Prior art keywords
period
signal
subordinate
station
sends
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
JP350481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6329860B2 (enExample
Inventor
Toshiro Anabuki
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
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 Electric Co Ltd filed Critical NEC Corp
Priority to JP350481A priority Critical patent/JPS57116442A/ja
Publication of JPS57116442A publication Critical patent/JPS57116442A/ja
Publication of JPS6329860B2 publication Critical patent/JPS6329860B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP350481A 1981-01-13 1981-01-13 Radio automatic broadcasting system Granted JPS57116442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP350481A JPS57116442A (en) 1981-01-13 1981-01-13 Radio automatic broadcasting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP350481A JPS57116442A (en) 1981-01-13 1981-01-13 Radio automatic broadcasting system

Publications (2)

Publication Number Publication Date
JPS57116442A true JPS57116442A (en) 1982-07-20
JPS6329860B2 JPS6329860B2 (enExample) 1988-06-15

Family

ID=11559180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP350481A Granted JPS57116442A (en) 1981-01-13 1981-01-13 Radio automatic broadcasting system

Country Status (1)

Country Link
JP (1) JPS57116442A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02158232A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158229A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158230A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158231A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH0474370U (enExample) * 1990-11-13 1992-06-29

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02158232A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158229A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158230A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH02158231A (ja) * 1988-12-09 1990-06-18 Fujitsu General Ltd 放送システム
JPH0474370U (enExample) * 1990-11-13 1992-06-29

Also Published As

Publication number Publication date
JPS6329860B2 (enExample) 1988-06-15

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