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Data transmission optimization method and system

A technology of data transmission optimization and optimization algorithm, applied in the field of data processing, can solve the problems of low transmission range and quality of sensors, achieve good anti-noise performance and data transmission benefits, improve transmission range and quality, and improve global search capabilities. Effect

Active Publication Date: 2022-07-08
SHIHEZI UNIVERSITY
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Problems solved by technology

This algorithm can quickly obtain the deployment location of sensor nodes, so as to solve the problem of three-dimensional coverage deployment of wireless sensor nodes, but the algorithm has the problem of low sensor transmission range and quality

Method used

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  • Data transmission optimization method and system
  • Data transmission optimization method and system
  • Data transmission optimization method and system

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Embodiment Construction

[0053] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention. , not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0054] figure 1is a schematic flowchart of the data transmission optimization method provided by the present invention, such as figure 1 shown, methods include:

[0055] Step 100, obtaining the first optimal position of each sensor based on a preset optimization algorithm;

[0056] Step 200: Send the data to be transmitted to each target receiving end through each sensor installed in the first optimal position. ...

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Abstract

The invention provides a data transmission optimization method and system, and the method comprises the steps: obtaining a first optimal position of each sensor based on a preset optimization algorithm; and sending the to-be-transmitted data to each target receiving end through each sensor installed at the first optimal position. The system executes the method. According to the method, the global search capability is improved through the preset optimization algorithm, the optimal sensor deployment scheme is obtained under the condition that local optimum is avoided, the transmission range and quality of the sensor are further improved, and the method has good anti-noise performance and data transmission benefits for information transmission such as comprehensive energy.

Description

technical field [0001] The invention relates to the technical field of data processing, and in particular, to a data transmission optimization method and system. Background technique [0002] In sensor networks, especially wireless sensor networks, an effective allocation scheme can obtain lower total computing time and lower energy costs, and improve network efficiency and longevity. [0003] Aiming at the problem of wireless sensor node deployment, T. Qasim et al. proposed a natural heuristic cuckoo search algorithm to find the best deployment location of sensors in a 3D environment. The algorithm is compared with random deployment by changing the number of targets, network sensing range and number of sensors, which proves that the heuristic search algorithm is more efficient than random deployment. However, the convergence performance of this algorithm is insufficient, and it is easy to fall into the local optimum problem. N.Panagant et al. proposed a 3D sensor network ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/38H04W16/18
CPCH04W4/38H04W16/18Y02D30/70
Inventor 周杰齐国红张瑶马洪亮刘长征刘雅辉李泽贵曲欣
Owner SHIHEZI UNIVERSITY
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