Integrated digital sound effect processing audible device based on Android system and operation method thereof

A sound effect processing and audio device technology, applied in transducer circuits, transducer housings/cabinets/stands, sensors, etc.

Inactive Publication Date: 2015-11-11
深圳市东方智通科技有限公司
View PDF10 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many needs such as faster, more resources, easier control, human-computer interaction, and seamless coupling cannot be met by traditional audio and Bluetooth audio.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Integrated digital sound effect processing audible device based on Android system and operation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to express the present invention more clearly, the present invention will be further described below in conjunction with the accompanying drawings.

[0021] see figure 1 , the Android system-based integrated digital audio processing type audio device of the present invention includes a digital audio chip 10 and an intelligent terminal 11 with an Android system, and the Android system is built-in a control module 12 for controlling the digital audio chip and sequentially connected from bottom to top Linux kernel layer 13, Android framework layer 14 and Android application layer 15; One end of digital sound effect chip 10 connects Linux kernel layer 13, and the other end of this digital sound effect chip 10 connects the input terminal of audio amplifier 16, and the output of audio amplifier 16 The terminal is connected to the subwoofer 17; the intelligent terminal 11 is electrically connected to the input terminal of the control module 12, and the output terminal...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an integrated digital sound effect processing audible device based on the Android system and an operation method thereof. The device comprises a digital sound effect chip and an intelligent terminal with the Android system. A control module, a Linux inner nuclear layer, an Android frame layer and an Android application layer are arranged inside the Android system, and the Linux inner nuclear layer, the Android frame layer and the Android application layer are connected in order from bottom to top. One end of the digital sound effect chip is connected with the Linux inner nuclear layer. The other end of the digital sound effect chip is connected with an input end of an audio frequency amplifier. The output end of the audio frequency amplifier is connected with a woofer. The intelligent terminal is electrically connected with the input end of the control module. The output end of the control module is in wireless communication connection with the Linux inner nuclear layer and the digital sound effect chip. The Android operation system and the digital sound effect chip are combined, thus the audible device is equipped with the Android operation system, integrated digital sound effect processing is achieved, intelligent control and independent operation can be ensured, effective processing of a digital audio frequency signal can be carried out, and thus the audible device can meet market demands.

Description

technical field [0001] The invention relates to the field of audio technology, in particular to an integrated digital audio processing audio device based on an Android system and an operating method thereof. Background technique [0002] At present, the main application field of the Android operating system is the field of mobile terminals, such as small mobile devices such as mobile phones and tablets. The use in the field of audio is quietly rising, and the development speed of smart audio is gradually accelerating. It greatly satisfies people's needs for mobile, compact and easy-to-use speakers; however, in an era when Internet resources are more abundant and the network environment is more convenient and fast, people have further needs for speakers. However, many needs such as faster, more resources, easier control, human-computer interaction, and seamless coupling cannot be met by traditional audio and Bluetooth audio. Contents of the invention [0003] In view of th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04R3/00
Inventor 程健张添新
Owner 深圳市东方智通科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap