Distress signal sending method in a non-signaling mode and related device

A technology for a distress signal and a sending method, applied in the field of signal processing, can solve the problems of no cellular network base station signal, poor, and the distress information cannot be normally sent through the cellular network, etc., to achieve the effect of ensuring the safety of car owners

Active Publication Date: 2021-08-17
锐凌无线有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] But when encountering extreme situations, such as when the car goes off-road in an uninhabited desert, next door, or when the car is buried at the site of a disaster, because there is no base station for the cellular network The signal or the signal of the base station is not good, so that the distress message cannot be sent normally through the cellular network

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  • Distress signal sending method in a non-signaling mode and related device
  • Distress signal sending method in a non-signaling mode and related device
  • Distress signal sending method in a non-signaling mode and related device

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Embodiment Construction

[0040] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0041] Please refer to figure 1 , figure 1 It is a flow chart of a method for sending a distress signal in a non-signaling mode provided in an embodiment of the present application, and the method includes:

[0042] S101: Receive a mode change command and enter a non-signaling mode;

[0043] This step is to receive a mode change command to enter a ...

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Abstract

The invention provides a distress signal sending method in a non-signaling mode, and the method comprises the steps: receiving a mode change instruction, and entering the non-signaling mode; determining a Morse code corresponding to the preset distress signal; and broadcasting the Morse code at a preset frequency. According to the application, after the mode change instruction is received, the non-signaling mode is entered, and the Morse code corresponding to the preset distress signal is determined in the non-signaling mode, so that the Morse code is broadcasted, communication in the non-signaling mode is realized, emergency distress information can be sent to the outside under the extreme condition that a cellular network is not available, and vehicle owner safety is guaranteed. The invention further provides a distress signal sending device in the non-signaling mode, a computer readable storage medium and electronic equipment, which have the above beneficial effects.

Description

technical field [0001] The present application relates to the field of signal processing, in particular to a method for sending a distress signal in a non-signaling mode and related devices. Background technique [0002] With the development of smart cars and cellular wireless communication technology, the cellular wireless communication module has become an essential part of the car, enabling the car to access the cellular wireless network and send a distress signal to the outside world in an emergency. [0003] However, in extreme situations, such as when the car is off-roading in a sparsely populated desert or next door, or when the car is buried at the site of a disaster, because there is no base station signal of the cellular network or the signal of the base station is not good, the distress information cannot pass through the cellular network normally. send. Contents of the invention [0004] The purpose of the present application is to provide a method for sending...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/90H04L15/00H04L15/04H04L15/24
CPCH04W4/90H04L15/00H04L15/04H04L15/24Y02D30/70
Inventor 唐荣军
Owner 锐凌无线有限责任公司
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