KR970057584A - Differential Delay Listening Device and Method According to Difficulty of Foreign Language - Google Patents

Abstract

The present invention provides a housewife voice differential delay transmission apparatus capable of delayed listening to a sub-audio when a plurality of channels of digital housewives recorded in multiple languages were previously viewed as the main voice. The structure of the present invention for achieving this object is the difficulty of a foreign language of a video cassette recorder which performs audio multiplexing by processing a main audio signal and a sub-audio signal, and records and reproduces the signals subjected to the audio multiplexing on a video cassette recorder. A differential delay apparatus according to claim 1, comprising: voice signal processing means (1) for receiving an intermediate frequency input signal consisting of the main voice and the sub-voice, and a main voice signal output from the voice signal processing means (1); Main signal buffer means (3), identification signal detection means (5) for receiving the main voice output from the main signal buffer means (3) and detecting the identification signal of the main voice, and the identification signal detection means (5) And a housewife voice differential delay means (6) which detects the watch signal identification code output from It consists of a differential delay device according to the difficulty.

Description

Differential Delay Listening Device and Method According to Difficulty of Foreign Language

Since this is an open matter, no full text was included.

3 is a block diagram showing an audio multiple recording and reproducing apparatus of the present invention.

Claims (5)

A differential delay apparatus according to the difficulty of a foreign language of a video cassette recorder which performs audio multiplexing by processing a main audio signal and a sub-audio signal, and records and reproduces the signals subjected to the audio multiplexing on a video cassette recorder. Voice signal processing means (1) for receiving the intermediate frequency input signal consisting of the negative voice, main signal butter means (3) for receiving the main audio signal output from the voice signal processing means (1), and the main signal An identification signal detecting means 5 for receiving the main voice output from the buffer means 3 and detecting the identification signal of the main voice and a main signal identification code output from the identification signal detecting means 5 are detected. According to the difficulty of the foreign language, characterized in that it comprises a housewife voice differential delay means (6) for randomly delaying the voice according to the difficulty of the language. Differential delay device. 3. The differential delay apparatus according to the foreign language difficulty according to claim 2, further comprising a housewife speech differential delay means (6) between said identification signal detection means (5) and said differential delay means (11). 3. The method according to claim 2, wherein the housewife note differential delay means (6) detects the main voice signal identification code from the identification signal detecting means (5) and differentiates the subvoice signal by an arbitrary interval according to the difficulty of the language. Differential delay device according to the difficulty of the foreign language, characterized in that the output delayed. A differential delay method according to the difficulty of a foreign language of a video cassette recorder for performing audio multiplexing by processing a main audio signal and a sub-audio signal, and recording and reproducing the signals subjected to the multiplication of the sound record to a video cassette recorder. Receiving an intermediate frequency input signal consisting of the sub-voice and receiving a main audio signal among the intermediate frequency input signals; detecting a language identification signal of the main voice when receiving the main voice; And detecting the main audio signal identification code outputted from the step, and automatically transmitting the sub-audio signal by a predetermined interval according to the difficulty of the corresponding language, according to the difficulty of the foreign language. 5. The method of claim 4, further comprising a housewife voice differential delay step between the identification signal detection step and the screen display step, wherein the housewife voice differential delay step detects the main audio signal identification code from the identification signal detection step. The differential delay method according to the difficulty of the foreign language, characterized in that for outputting the sub-voice signal with a differential delay at an arbitrary interval according to the difficulty of the language. ※ Note: The disclosure is based on the initial application.