JPS63120431U - - Google Patents
Info
- Publication number
- JPS63120431U JPS63120431U JP1106387U JP1106387U JPS63120431U JP S63120431 U JPS63120431 U JP S63120431U JP 1106387 U JP1106387 U JP 1106387U JP 1106387 U JP1106387 U JP 1106387U JP S63120431 U JPS63120431 U JP S63120431U
- Authority
- JP
- Japan
- Prior art keywords
- command
- receiver
- control circuit
- power supply
- discrimination control
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Circuits Of Receivers In General (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Selective Calling Equipment (AREA)
Description
第１図はこの考案の一実施例によるコマンド受
信装置を示す図、第２図は従来のコマンド受信装
置を示す図である。
図中１はアンテナ、２は受信機、３はコマンド
デコーダ、４は電源、５はノイズ判別制御回路、
６はスイツチである。なお、図中、同一符号は同
一、又は相当部分を示す。
FIG. 1 is a diagram showing a command receiving device according to an embodiment of this invention, and FIG. 2 is a diagram showing a conventional command receiving device. In the figure, 1 is an antenna, 2 is a receiver, 3 is a command decoder, 4 is a power supply, 5 is a noise discrimination control circuit,
6 is a switch. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
増幅しコマンド信号に復調する受信機と、このコ
マンド信号をデコードするコマンドデコーダおよ
び上記受信機とコマンドデコーダに電力を供給す
る電源とを備えたコマンド受信装置において、上
記受信機の復調信号中のノイズの有無を判別する
ノイズ判別制御回路と、上記電源と上記コマンド
デコーダとの間に設けられ、上記ノイズ判別制御
回路の出力により上記電源からコマンドデコーダ
への電力供給をＯＮ，ＯＦＦするスイツチとを備
えたことを特徴とするコマンド受信装置。 A command receiving device comprising an antenna for receiving command radio waves, a receiver for amplifying the radio waves and demodulating them into command signals, a command decoder for decoding the command signals, and a power supply for supplying power to the receiver and the command decoder. , a noise discrimination control circuit for discriminating the presence or absence of noise in the demodulated signal of the receiver, and a noise discrimination control circuit provided between the power supply and the command decoder, wherein power is supplied from the power supply to the command decoder by the output of the noise discrimination control circuit. A command receiving device comprising a switch for turning supply ON and OFF.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106387U JPS63120431U (en) | 1987-01-28 | 1987-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1106387U JPS63120431U (en) | 1987-01-28 | 1987-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120431U true JPS63120431U (en) | 1988-08-04 |
Family
ID=30797940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1106387U Pending JPS63120431U (en) | 1987-01-28 | 1987-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120431U (en) |
-
1987
- 1987-01-28 JP JP1106387U patent/JPS63120431U/ja active Pending