Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method and system for playing music while transmitting data with sound waves

A technology for transmitting data and data, applied in the field of data transmission, can solve problems such as lack of rhythm, discontinuous sound, monotonous sound, etc., and achieve the effect of increasing codeable information, improving auditory experience, and increasing bit rate

Inactive Publication Date: 2019-05-31
BEIJING QIHOO TECH CO LTD +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current sound wave transmission data, the sound wave sent only contains data information, the sound sounds very monotonous, similar to the dialing sound of a telephone, the sound is discontinuous and has no sense of rhythm, which affects the user's experience

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
  • Method and system for playing music while transmitting data with sound waves
  • Method and system for playing music while transmitting data with sound waves
  • Method and system for playing music while transmitting data with sound waves

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] figure 1 It is a flow chart of an embodiment of the method for playing music when sound waves transmit data according to the present invention, such as figure 1 Shown:

[0037] Step 101, convert the transmission data to the corresponding sound wave frequency to generate audio infor...

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 a method and system for playing music in sound wave-based data transmission. The method includes the following steps that: transmitted data are converted to a corresponding sound wave frequency, so that audio information can be generated; a music score file is read, and music signals are generated based on the music score file; and the music signals are played when the audio information is played. With the method and system for playing music in sound wave-based data transmission adopted, the music can be played when data sound waves are played, and therefore, played sound does not seem to be monotonous, and auditory experience of a user can be improved; when sound waves are utilized to transmit data, the same pitch contains a plurality of frequencies, and therefore, encodable information of each pitch can be increased, and a code rate can be improved; continuous errors are dispersed in a crossed manner, so that an error correction and anti-interference ability can be improved; two error detection modes and two error correction modes are used in a mixed manner, and therefore, when the music is played, sound wave transmission will not be interfered, and the error correction and anti-interference ability can be further improved.

Description

technical field [0001] The invention relates to the technical field of data transmission, in particular to a method and system for playing music when sound waves transmit data. Background technique [0002] Currently, existing communication devices send and receive data through a network or wirelessly. Generally, the ways to transmit information between devices are: 1) direct transmission through the network, such as through chat software; 2) indirect transmission through the network, such as email and cloud disk; 3) Bluetooth, which requires pairing and can only be point-to-point Transmission; 4) QR code; 5) NFC. For example, the communication methods between mobile phones or between mobile phones and computers include Bluetooth, WIFI, infrared, etc., but the requirements for the hardware configuration of the equipment are relatively high, and the requirements for the use scenarios are relatively strict. Scenes with high requirements such as transferring private data betw...

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 Patents(China)
IPC IPC(8): H04L1/00G10L19/008
Inventor 叶剑杰
Owner BEIJING QIHOO TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com