An underwater sensor network routing data transmission method and underwater sensor network
A data transmission method and underwater sensor technology, applied in network topology, transmission system, electrical digital data processing, etc., can solve the problem of not being able to achieve global optimality, and achieve the goal of reducing energy transmission consumption, reducing network delay, and improving life cycle. Effect
Active Publication Date: 2022-05-17
SHANDONG UNIV
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Therefore, selecting the optimal forwarding node forwarding each time based on the greedy idea cannot achieve the global optimal
[0005] To sum up, the current underwater sensor network routing data transmission path cannot achieve the global optimal
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
[0022] It should be noted that the terminology used here is only for describing specific embodiments, and is not intended to limit exemplary embodiments according to the present invention. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.
[0023] In...
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
Login to View More Abstract
The invention belongs to the field of underwater sensor networks, and provides an underwater sensor network routing data transmission method and an underwater sensor network. Among them, the underwater sensor network routing data transmission method includes obtaining the relevant data of the underwater sensor network topology, querying all neighbor nodes of the current node in the underwater sensor network; transmitting the transmission distance, transmission angle, residual energy and The cumulative reward is used as the input of the fuzzer. According to the reasoning of the fuzzy rule base, the Q value of each neighbor node is defuzzified, and the neighbor node with the largest Q value is selected as the forwarding node. At the same time, the current node is updated according to the preset learning efficiency and the maximum Q value. The cumulative reward of the node; the initial value of the cumulative reward of all nodes in the underwater sensor network is 0.
Description
technical field [0001] The invention belongs to the field of underwater sensor networks, in particular to an underwater sensor network routing data transmission method and an underwater sensor network. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] Underwater sensor networks (UWSNs) are composed of randomly distributed nodes through self-organization. Nodes include sensors, data processing units and communication modules. UWSNs have very important applications in fields such as scientific exploration, commercial development, and coastline protection. Although underwater sensor networks share some common characteristics with terrestrial sensor networks, such as a large number of nodes and limited energy, UWSN has the advantages of low bandwidth, high latency, node floating mobility (resulting in high network dynamics), high error rate an...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04W40/04H04L45/00H04L45/12G06F16/2458G06F17/11H04B13/02H04W84/18
CPCH04W40/04H04L45/08H04L45/124G06F16/2468G06F17/11H04B13/02H04W84/18Y02D30/70
Inventor 蔡晓军刘忠洋蔡文浩靳文科董广顺
Owner SHANDONG UNIV