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Signal transmitting method and device, equipment and medium

A signal transmission and signal technology, applied in the field of communication, can solve the problems of poor control effect and large power loss of control equipment, and achieve the effect of improving service life, reducing loss and reducing power consumption

Pending Publication Date: 2022-04-15
NEXWISE INTELLIGENCE CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a signal transmission method, device, equipment, and medium, which are used to solve the defects of large power loss and poor control effect of the control equipment in the prior art, realize effective control of the target terminal, and enable the target terminal to send signals to the control equipment. The signal is correctly received

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  • Signal transmitting method and device, equipment and medium
  • Signal transmitting method and device, equipment and medium
  • Signal transmitting method and device, equipment and medium

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Embodiment Construction

[0047] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048]An embodiment of the present invention provides a signal transmitting method, which is applied in a management and control device, and transmits a signal to be sent to a target terminal through the management and control device, so as to realize management and control of the target terminal. In the prior art, there is no design of the inducement signal itself to enhance the correct rece...

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PUM

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Abstract

Provided are a signal transmission method, apparatus, device and medium, the method comprising: acquiring distance information, the distance information comprising a first distance between a base station and a management and control device, a second distance between the base station and a target terminal, and a third distance between the management and control device and the target terminal; based on the distance information, determining a transmission time and a transmission power of a signal to be transmitted, the transmission power being greater than the power of the signal transmitted by the base station; and sending the to-be-sent signal with the transmitting power to the target terminal at the transmitting moment, so that the to-be-sent signal and the signal sent by the base station simultaneously arrive at the target terminal. According to the invention, the defects of large power loss and poor management and control effect of management and control equipment in the prior art are overcome.

Description

technical field [0001] The present invention relates to the technical field of communication, and in particular to a signal transmission method, device, equipment and medium. Background technique [0002] In the field of wireless communication, in some special fields, such as the monitoring and control of target terminals in the special and national security fields, by simulating some behaviors of the base station, the signal sent by the base station can be suppressed locally (in time and distance range), and the target terminal can be suppressed. Terminal communication positioning or monitoring or control. For example, by simulating one or more of the base station's synchronization signal, broadcast signal, control signal and service signal to the target terminal's network access (access), service (short message, voice or) request, transmission, implement the monitoring of the target terminal and regulation. [0003] In the prior art, most of the signaling processes are u...

Claims

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Application Information

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IPC IPC(8): H04W52/18H04W52/28H04W52/02H04W24/00H04W4/02H04L25/02
CPCY02D30/70
Inventor 彭剑陈亮汪旭朱勇杰
Owner NEXWISE INTELLIGENCE CHINA LTD