Communication method and system based on sound wave transmitting and receiving terminal

A communication method and technology of a communication system, applied in the field of communication methods and systems based on sound wave sending and receiving terminals, capable of solving problems such as poor compatibility of communication terminals, self-adapting of communication and sound wave frequencies, etc., to improve compatibility and success rate Effect

Active Publication Date: 2016-02-17
NATIONZ TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This innovation improves how sounds transmitted through wireless networks have been received at both ends without being limited to specific devices that work together correctly. It allows users who want access to their own customized audio signals to receive them even if they don't already know where it was supposedly placed beforehand.

Problems solved by technology

The technical problem addressed by this patented method relates to improving wireless audio signaling systems where multiple devices can transmit signals without interference from each other due to their different types or modes of operation. This results in lower efficiency and reduced effectiveness during data transfer operations.

Method used

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  • Communication method and system based on sound wave transmitting and receiving terminal
  • Communication method and system based on sound wave transmitting and receiving terminal
  • Communication method and system based on sound wave transmitting and receiving terminal

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Embodiment Construction

[0020] In order to make the object, technical solution and technical effect of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. 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.

[0021] figure 1 is a flow chart of the first embodiment of the communication method of the present invention. see figure 1 As shown, the communication method of this embodiment includes the following steps: Step S11: The first terminal modulates and loads the information of the first frequency that can receive sound waves on the first group of sound waves with at least two frequencies to send out.

[0022] In this em

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Abstract

The invention provides a communication method and system based on a sound wave transmitting and receiving terminal. The method comprises the steps that a first terminal enables the first frequency information of a receivable sound wave to be modulated and added to a first group of sound waves with at least two frequencies and then to be transmitted; a second terminal carries out the demodulation of the first group of sound waves through employing a preset specific second frequency; The first terminal enables the first frequency information to be modulated and added to a second group of sound weaves for transmission if the information of a first type and the first frequency information are not obtained through demodulation, wherein the second group of sound waves have at least two frequencies different from the frequencies of the first group of sound waves; and the first and second terminals carries out communication with each other through the first and second frequencies if the information of the first type and the first frequency information are obtained through demodulation. Through the above mode, the method and system enable the communication terminals based on the sound waves to achieve automatic matching of sound wave frequencies, improve the compatibility of data transmission between communication terminals, and improve the success rate of communication data transmission.

Description

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Claims

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Application Information

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Owner NATIONZ TECH INC
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