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Audio searching system

An audio and frequency technology, applied in the field of audio search systems, can solve the problems of trouble, inconvenience for music lovers, forgetting the name and author of the melody, and achieves the effect of fast and convenient use and simple structure.

Inactive Publication Date: 2013-05-08
SHANGHAI GEZHI HIGH SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] When hearing the melody of a song on the radio, the title and author of the melody are often forgotten, which brings some inconvenience to music lovers
[0003] At the same time, when creators of audio melodies create music audio, they sometimes unknowingly use audio melodies created by others they are familiar with, which will cause certain troubles in the future

Method used

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  • Audio searching system

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Embodiment Construction

[0016] The present invention will be explained in detail below in conjunction with the accompanying drawings.

[0017] Such as figure 1 The audio search system of the embodiment of the present invention shown in , includes an audio storage module 1 , an input module 2 , a comparison module 3 and a display module 4 . The comparison module 3 is connected to the audio storage module 1 , the input module 2 and the display module 4 respectively.

[0018] Audio frequency storage module 1 stores the frequency ripple of known audio frequency;

[0019] The input module 2 inputs unknown audio, and extracts the frequency ripple of the unknown audio;

[0020] The comparison module 3 compares the unknown audio frequency ripple extracted by the input module 2 with the known audio frequency ripple in the audio storage module 1 , and transmits the result to the display module 4 . The display module 4 displays the result.

[0021] The present invention stores the frequency ripple of the kn...

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Abstract

The invention provides an audio searching system which comprises an audio storing module, an input module, a comparison module and a display module. The comparison module is respectively connected to the audio storing module, the input module and the display module. The storing module stores frequency ripples of known audio. The input module inputs unknown audio, and extracts frequency ripples of unknown audio. The comparison module compares unknown audio frequency ripples extracted by the input module with known audio frequency ripples stored in the storing module, a comparison result is transmitted to the display module, and then the display module displays the result. The audio searching system is simple in structure and quick and convenient in usage, and can quickly and effectively search the artists of audio and the like.

Description

technical field [0001] The invention relates to a search system, in particular to an audio search system. Background technique [0002] When hearing the melody of a song on the radio, the title and author of the melody are often forgotten, which brings certain inconvenience to music lovers. [0003] At the same time, when creators of audio melodies create music audio, they sometimes unknowingly use audio melodies created by others they are familiar with, which will cause certain troubles in the future. [0004] Therefore, those skilled in the art are devoting themselves to developing an audio search system for searching audio authors according to audio frequency. Contents of the invention [0005] In view of the above-mentioned problems in the prior art, the technical problem to be solved by the present invention is the lack of an effective tool for finding audio authors based on frequency ripples. [0006] An audio search system provided by the present invention include...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 宋晓芸
Owner SHANGHAI GEZHI HIGH SCHOOL
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