JPH0365400U - - Google Patents

Info

Publication number
JPH0365400U
JPH0365400U JP12820189U JP12820189U JPH0365400U JP H0365400 U JPH0365400 U JP H0365400U JP 12820189 U JP12820189 U JP 12820189U JP 12820189 U JP12820189 U JP 12820189U JP H0365400 U JPH0365400 U JP H0365400U
Authority
JP
Japan
Prior art keywords
signal
circuit
delayed
delayed signal
original
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
Application number
JP12820189U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12820189U priority Critical patent/JPH0365400U/ja
Publication of JPH0365400U publication Critical patent/JPH0365400U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案に係る音場拡大用音声信号処理
回路のブロツク構成図、第2図は本考案に係る音
場拡大用音声信号処理回路の一具体例を示す回路
図、第3図は同回路における帰還動作有の場合の
出力振幅を示すグラフ、第4図は従来の音場拡大
用音声信号処理回路のブロツク構成図、第5図は
従来の回路にインパルス信号を入力したときの出
力振幅を示すグラフである。 1……音場拡大用音声信号処理回路、2……遅
延回路、3……遅延信号レベル切替回路、5,6
……加算器、7……スイツチ回路、10……制御
端子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 原信号に、この原信号を遅延回路で遅延させた
    遅延信号を付加する回路において、前記遅延信号
    を前記遅延回路の入力へ帰還させる帰還信号路に
    帰還動作の有無を切替えるスイツチ回路を設ける
    とともに、帰還動作の有無に対応して前記原信号
    に加算する前記遅延信号の信号レベルを切替える
    遅延信号レベル切替回路を備えたことを特徴とす
    る音場拡大用音声信号処理回路。
JP12820189U 1989-10-31 1989-10-31 Pending JPH0365400U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12820189U JPH0365400U (ja) 1989-10-31 1989-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12820189U JPH0365400U (ja) 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
JPH0365400U true JPH0365400U (ja) 1991-06-25

Family

ID=31675920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12820189U Pending JPH0365400U (ja) 1989-10-31 1989-10-31

Country Status (1)

Country Link
JP (1) JPH0365400U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023506240A (ja) * 2019-12-12 2023-02-15 リキッド・オキシゲン・(エルオーイクス)・ベー・フェー 仮想音源と関連付けられた音声信号を発生させること

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023506240A (ja) * 2019-12-12 2023-02-15 リキッド・オキシゲン・(エルオーイクス)・ベー・フェー 仮想音源と関連付けられた音声信号を発生させること
US12568342B2 (en) 2019-12-12 2026-03-03 Liquid Oxigen (Lox) B.V. Generating an audio signal associated with a virtual sound source

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