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Self-organizing quantum network protocol and route scheduling algorithm

A network protocol and scheduling algorithm technology, applied in the field of network communication, can solve problems such as unbalanced, weakened inter-symbol interference suppression ability, wireless network congestion, etc., to achieve the effect of preventing negative frequency response, improving packet delivery rate, and enhancing suppression ability

Active Publication Date: 2021-07-23
NANJING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is: in order to solve the problem that in the wireless self-organizing network, the energy of each node is limited and unbalanced, in the process of energy consumption, the energy consumption of some nodes is too fast, which will cause the performance of the whole network to decline sharply , and is prone to negative frequency response, resulting in weakened inter-symbol interference suppression ability, unable to eliminate inter-symbol interference of adjacent order edge vector communication channels across link layers in network topology, poor communication ability, and difficult to load massive wireless network channels Balanced and reasonable scheduling, wireless network congestion is serious, due to the large amount of data traffic in the unstructured massive network environment, a large amount of noise and excessive redundant characteristic attributes in the network traffic, and a self-organizing quantum network is proposed Protocol and Routing Scheduling Algorithm

Method used

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  • Self-organizing quantum network protocol and route scheduling algorithm
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  • Self-organizing quantum network protocol and route scheduling algorithm

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Embodiment 1

[0045] A self-organizing quantum network protocol and routing scheduling algorithm, comprising the following steps:

[0046] Step S1: Introduce EMD decomposition technology and Hilbert spectrum analysis method to optimize wireless channel and quantum channel;

[0047] Step S2: Reasonable scheduling of massive wireless channels and quantum channels;

[0048] Step S3: realizing the energy balance of the entire network of wireless channels and quantum channels;

[0049] Step S4: Improve the success rate of route search.

[0050] Specifically, such as figure 1 As shown, the EMD decomposition technology in the step S1 can decompose a complex signal into the sum of several IMF components, and the wireless channel equalization process based on Hilbert change uses EMD for decomposition processing, which can effectively remove superimposed waves and enhance intersymbol interference The suppression ability makes adjacent waveforms with large amplitude changes smoother.

[0051] Specif...

Embodiment 2

[0069] A self-organizing quantum network protocol and routing scheduling algorithm, comprising the following steps:

[0070] Step S1: Introduce EMD decomposition technology and Hilbert spectrum analysis method to optimize wireless channel and quantum channel;

[0071] Step S2: Reasonable scheduling of massive wireless channels and quantum channels;

[0072] Step S3: realizing the energy balance of the entire network of wireless channels and quantum channels;

[0073] Step S4: Improve the success rate of route search.

[0074] Specifically, such as figure 1 As shown, the EMD decomposition technology in the step S1 can decompose a complex signal into the sum of several IMF components, and the wireless channel equalization process based on Hilbert change uses EMD for decomposition processing, which can effectively remove superimposed waves and enhance intersymbol interference The suppression ability makes adjacent waveforms with large amplitude changes smoother.

[0075] Spec...

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Abstract

The invention discloses a self-organizing quantum network protocol and a route scheduling algorithm, and belongs to the technical field of network communication, and the algorithm comprises the following steps: S1, introducing an EMD decomposition technology and a Hilbert spectrum analysis method to carry out the optimization of a wireless channel and a quantum channel; S2, carrying out reasonable scheduling on the massive wireless channels and the quantum channels. In the invention, the wireless channel equalization process based on Hilbert change adopts EMD to perform decomposition processing, so that superposed waves can be effectively removed, the suppression capability of intersymbol interference is enhanced, adjacent waveforms with great amplitude change become smoother, and the interference resistance is improved. The amplitude, the frequency and the time relation of a wireless channel and a quantum channel are estimated by adopting a method of combining an EMD decomposition technology and a Hilbert spectrum analysis method, so that negative frequency response can be effectively prevented for cross-layer adjacent-order side communication with different bandwidths, and inter-symbol interference is inhibited fundamentally.

Description

technical field [0001] The invention belongs to the technical field of network communication, and in particular relates to a self-organizing quantum network protocol and a routing scheduling algorithm. Background technique [0002] In a wireless ad hoc network, the energy of each node is limited and unbalanced. In the process of energy consumption, some nodes consume too much energy, which will lead to a sharp decline in the performance of the entire network, and is prone to negative frequency response. As a result, the inter-symbol interference suppression ability is weakened, and it is impossible to eliminate the inter-symbol interference of adjacent order edge vector communication channels in the network topology structure. The communication ability is poor, and it is difficult to reasonably schedule the load balancing of massive wireless network channels, and the wireless network is congested. The phenomenon is serious. Due to the large amount of data traffic in the unst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/06H04W28/08H04W40/10H04L25/02H04L25/03
CPCH04W24/06H04W40/10H04L25/0238H04L25/0212H04L25/03006H04W28/082Y02D30/70
Inventor 黄伟聪陶先平陈力军
Owner NANJING UNIV
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