JPS5495103A - Wireless communication system - Google Patents
Wireless communication systemInfo
- Publication number
- JPS5495103A JPS5495103A JP304878A JP304878A JPS5495103A JP S5495103 A JPS5495103 A JP S5495103A JP 304878 A JP304878 A JP 304878A JP 304878 A JP304878 A JP 304878A JP S5495103 A JPS5495103 A JP S5495103A
- Authority
- JP
- Japan
- Prior art keywords
- calling
- message
- signal
- contents
- case
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W99/00—Subject matter not provided for in other groups of this subclass
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Networks & Wireless Communication (AREA)
- Circuits Of Receivers In General (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
PURPOSE:To shorten a selective calling time and simplify a circuit constitution by transmitting a selective calling signal according to message contents from a transmission station in the message wireless system. CONSTITUTION:When a transmission station transmits a message newly, the transmission station transmits continuously common signal 1 and general calling signal 2 in case of the simultaneous calling for plural receiving stations, and transmits continuously signal 1 and inter-calling signal 3 in case of the individual selective calling for receiving stations, and transmits only signal 1 in case of the retransmission of the message. Contents of the message are broadcasted from microphone circuit 6, which is constituted automatically, after the transmission completion of calling signals. Each receiving station discriminates contents of calling signals on a basis of turning and of switch 24 and performs a prescribed receiving.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53003048A JPS5926146B2 (en) | 1978-01-13 | 1978-01-13 | Wireless communication method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53003048A JPS5926146B2 (en) | 1978-01-13 | 1978-01-13 | Wireless communication method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5495103A true JPS5495103A (en) | 1979-07-27 |
JPS5926146B2 JPS5926146B2 (en) | 1984-06-25 |
Family
ID=11546419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53003048A Expired JPS5926146B2 (en) | 1978-01-13 | 1978-01-13 | Wireless communication method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5926146B2 (en) |
-
1978
- 1978-01-13 JP JP53003048A patent/JPS5926146B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5926146B2 (en) | 1984-06-25 |
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