JPS6315700U - - Google Patents
Info
- Publication number
- JPS6315700U JPS6315700U JP10911086U JP10911086U JPS6315700U JP S6315700 U JPS6315700 U JP S6315700U JP 10911086 U JP10911086 U JP 10911086U JP 10911086 U JP10911086 U JP 10911086U JP S6315700 U JPS6315700 U JP S6315700U
- Authority
- JP
- Japan
- Prior art keywords
- viewing position
- remote control
- displacement
- amount
- information
- 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
- 238000006073 displacement reaction Methods 0.000 claims 4
- 238000004364 calculation method Methods 0.000 claims 2
- 238000005314 correlation function Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Selective Calling Equipment (AREA)
Description
第１図は本考案の一実施例に係る自動追尾式音
場調整装置のブロツク図、第２図は前記実施例の
動作説明図である。
１……第１リモートコントロール受信器、２…
…第２リモートコントロール受信器、３……視聴
位置検出器、４……メモリ、５……制御器、６ａ
〜６ｄ……増幅器、ＳＰ１〜ＳＰ４……スピーカ
。
FIG. 1 is a block diagram of an automatic tracking type sound field adjustment device according to an embodiment of the present invention, and FIG. 2 is an explanatory diagram of the operation of the embodiment. 1...first remote control receiver, 2...
...Second remote control receiver, 3...Viewing position detector, 4...Memory, 5...Controller, 6a
~6d...Amplifier, SP1-SP4...Speaker.
Claims (1)
意の操作信号を受信することに基づいて、視聴位
置の角度情報を出力する第１リモートコントロー
ル受信器と、 前記第１リモートコントロール受信器から一定
の距離だけ離れて設置され、かつ、前記第１リモ
ートコントロール受信器と同様に視聴位置の角度
情報を出力する第２リモートコントロール受信器
と、 前記第１および第２リモートコントロール受信
器からの角度情報に基づき、視聴位置の位置情報
を出力する視聴位置算出手段と、 オーデイオ装置の各チヤンネルの音量を個別に
調節する複数の増幅器と、 基準視聴位置の位置情報を記憶するメモリと、 基準視聴位置から変位量と、前記変位量に応じ
た各チヤンネルの音量設定条件との相関関数を予
め設定されており、前記視聴位置算出手段によつ
て算出された現在視聴位置の位置情報と前記メモ
リに記憶された基準視聴位置の位置情報とから、
基準視聴位置に対する現在視聴位置の変位量を算
出し、この変位量を前記相関関数にあてはめるこ
とによつて、現在視聴位置における各チヤンネル
の音量設定条件を求めて、これを前記各増幅器に
与えて各チヤンネルの音量を制御する制御手段と
を備えたことを特徴とする自動追尾式音場調整装
置。[Claims for Utility Model Registration] A first remote control receiver that outputs angle information of a viewing position based on receiving an arbitrary operation signal transmitted from a remote control transmitter; and the first remote control receiver. a second remote control receiver installed at a certain distance from the receiver and outputting angle information of the viewing position in the same way as the first remote control receiver; and from the first and second remote control receivers. a viewing position calculation means for outputting positional information of the viewing position based on the angle information of the viewing position; a plurality of amplifiers for individually adjusting the volume of each channel of the audio device; a memory for storing positional information of the reference viewing position; A correlation function between the amount of displacement from the viewing position and the volume setting condition of each channel according to the amount of displacement is set in advance, and the position information of the current viewing position calculated by the viewing position calculation means and the memory From the position information of the reference viewing position stored in
By calculating the amount of displacement of the current viewing position with respect to the reference viewing position and applying this amount of displacement to the correlation function, the volume setting conditions for each channel at the current viewing position are determined, and this is applied to each of the amplifiers. An automatic tracking sound field adjustment device comprising: control means for controlling the volume of each channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10911086U JPS6315700U (en) | 1986-07-16 | 1986-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10911086U JPS6315700U (en) | 1986-07-16 | 1986-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6315700U true JPS6315700U (en) | 1988-02-02 |
Family
ID=30986917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10911086U Pending JPS6315700U (en) | 1986-07-16 | 1986-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6315700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014072871A (en) * | 2012-10-02 | 2014-04-21 | Sony Corp | Sound processing device, method, program, and recording medium |
-
1986
- 1986-07-16 JP JP10911086U patent/JPS6315700U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014072871A (en) * | 2012-10-02 | 2014-04-21 | Sony Corp | Sound processing device, method, program, and recording medium |
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