JPH02108449U - - Google Patents
Info
- Publication number
- JPH02108449U JPH02108449U JP1700689U JP1700689U JPH02108449U JP H02108449 U JPH02108449 U JP H02108449U JP 1700689 U JP1700689 U JP 1700689U JP 1700689 U JP1700689 U JP 1700689U JP H02108449 U JPH02108449 U JP H02108449U
- Authority
- JP
- Japan
- Prior art keywords
- radio
- recording
- voice signal
- signal
- recording means
- 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
Links
- 238000012806 monitoring device Methods 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案の一実施例に係る音声モニタ装
置のブロツク図、第２図はその要部の信号による
タイムチヤート、第３図は従来の音声モニタ装置
のブロツク図である。
１……送受信器、２……制御器、３……無線機
、４……受話器、５……音声短縮回路。
FIG. 1 is a block diagram of an audio monitoring device according to an embodiment of the present invention, FIG. 2 is a time chart based on signals of the main parts thereof, and FIG. 3 is a block diagram of a conventional audio monitoring device. 1...Transmitter/receiver, 2...Controller, 3...Radio device, 4...Telephone receiver, 5...Speech shortening circuit.
Claims (1)
機からのスケルチ信号がオンのときのみ録音する
録音手段と、 再生要求を発生するための操作手段と、 該再生要求に応答して前記録音手段による録音
音声信号を再生し、その再生音声信号をモニタ端
末機に供給する再生手段と、 を備えている無線通信システムにおける音声モ
ニタ装置。[Claims for Utility Model Registration] Recording means for recording audio signals transmitted and received through a radio only when the squelch signal from the radio is on; operating means for generating a playback request; A voice monitoring device in a wireless communication system, comprising: a reproduction means for responsively reproducing the recorded voice signal by the recording means and supplying the reproduced voice signal to a monitor terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1700689U JPH02108449U (en) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1700689U JPH02108449U (en) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02108449U true JPH02108449U (en) | 1990-08-29 |
Family
ID=31230424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1700689U Pending JPH02108449U (en) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02108449U (en) |
-
1989
- 1989-02-16 JP JP1700689U patent/JPH02108449U/ja active Pending
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