JPH0485500U - - Google Patents
Info
- Publication number
- JPH0485500U JPH0485500U JP13009790U JP13009790U JPH0485500U JP H0485500 U JPH0485500 U JP H0485500U JP 13009790 U JP13009790 U JP 13009790U JP 13009790 U JP13009790 U JP 13009790U JP H0485500 U JPH0485500 U JP H0485500U
- Authority
- JP
- Japan
- Prior art keywords
- field control
- sound field
- dsp
- control device
- microcomputer
- 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 3
Description
第１図は本考案に係る音場制御装置の実施例を
説明するためのブロツク図、第２図はＤＳＰの構
成を説明するためのブロツク図、第３図はイコラ
イザを説明するための概略回路図、第４図は従来
の音場制御装置を説明するためのブロツク図であ
る。
１０……音場制御装置、１２……音場制御用Ｄ
ＳＰ、１３……イコライザ、１４……デイレイメ
モリ、１５……マイクロコンピユータ。
FIG. 1 is a block diagram for explaining an embodiment of the sound field control device according to the present invention, FIG. 2 is a block diagram for explaining the configuration of a DSP, and FIG. 3 is a schematic circuit for explaining an equalizer. 4 are block diagrams for explaining a conventional sound field control device. 10...Sound field control device, 12...D for sound field control
SP, 13...Equalizer, 14...Delay memory, 15...Microcomputer.
Claims (1)
セツサ）、該音場制御用ＤＳＰに接続されたデイ
レイメモリ及びマイクロコンピユータ等を備えた
音場制御装置において、チヤネル毎にデジタル演
算処理を施すイコライザが前記音場制御用ＤＳＰ
、前記マイクロコンピユータ及び前記デイレイメ
モリにそれぞれ直接的に接続されていることを特
徴とする音場制御装置。 In a sound field control device equipped with a DSP (digital signal processor) for sound field control, a delay memory connected to the DSP for sound field control, a microcomputer, etc., an equalizer that performs digital calculation processing for each channel is used to DSP for field control
, a sound field control device, wherein the sound field control device is directly connected to the microcomputer and the delay memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13009790U JPH0485500U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13009790U JPH0485500U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485500U true JPH0485500U (en) | 1992-07-24 |
Family
ID=31877466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13009790U Pending JPH0485500U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485500U (en) |
-
1990
- 1990-11-30 JP JP13009790U patent/JPH0485500U/ja active Pending
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