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Radio resource management method with quick response

A wireless resource management and fast response technology, applied in wireless communication, electrical components, etc., can solve problems that affect normal communication and data security, and signal is prone to strong interference, so as to improve wireless network performance and reduce external interference Influencing and satisfying the effect of user usage rate

Pending Publication Date: 2021-12-17
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above-mentioned prior art, there is no effective resistance to external interference, so the signal received by the signal receiving module is prone to strong interference, which affects normal communication and data security

Method used

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  • Radio resource management method with quick response
  • Radio resource management method with quick response
  • Radio resource management method with quick response

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 6 As shown, a rapid response radio resource management method includes the following steps: S1, system initialization obtains the number of available sub-channels;

[0049] S2. After the first part of resource allocation is executed, the system will evaluate whether the accumulated time reaches the set time and whether it is greater than the set value. The set value is the update frequency of the second part of the adjusted value;

[0050] S3, if the accumulated time is greater than the set value, the system will adjust the number of sub-channels of the network, thereby improving the transmission performance of the system and increasing the network rate, and if the accumulated time of the system reaches the set value again, it will be dynamically adjusted again;

[0051] S4. If the cumulative time is less than the set value, return to the first step to re-allocate resources.

[0052] When performing resource allocation, the system improves the performan...

Embodiment 2

[0056] Such as Figure 1-2 As shown, a fast-response wireless resource management device includes a wireless network controller; the wireless network controller is connected to a communication unit, and the communication unit is connected to a host computer, and the wireless network controller includes a resource scheduling module and a resource allocation module , interference management module, data transmission module;

[0057] The resource scheduling module allocates a variable number of channels to each wireless network client, and the number of channels depends on the user rate performance of the wireless network client;

[0058] The resource allocation module includes a wireless resource allocation module and a dynamic adjustment module. The wireless resource allocation module allocates specific user resources on the premise that the number of sub-channels in each virtual network is determined. The dynamic adjustment module dynamically adjusts the sub-channels allocated...

Embodiment 3

[0067] Such as image 3 , 5 As shown, on the basis of Embodiment 1, the resource scheduling module effectively meets the speed requirements of different network users, and adopts the priority in proportional fairness to ensure the fairness of the degree of mobility. In the specific allocation process, each sub-network will Allocate a certain number of sub-channels, and the specific number of sub-channels is dynamically adjusted according to the average rate of the sub-network; the allocation process is as follows: the first step, the system initializes to obtain the number of available sub-channels; the second step, after the first part of resource allocation is executed, the system will Evaluate whether the accumulated time has reached the set time and whether it is greater than the set value. The set value is the update frequency of the adjusted value in the second part; in the third step, if the accumulated time is greater than the set value, the system will check the numbe...

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Abstract

The invention discloses a quick-response wireless resource management method. The method comprises the following steps: S1, initializing a system to obtain the number of available sub-channels; s2, after the allocation of the first part of resources is executed, the system evaluates whether the cumulative time reaches a set time length and is greater than a set value, and the set value is an update frequency of a second part of adjustment numerical value; s3, if the cumulative time is larger than a set value, the system adjusts the number of sub-channels of the network, so that the transmission performance of the system is improved, the network rate is increased, and if the cumulative time of the system reaches the set value again, dynamic adjustment is conducted again; s4, if the cumulative time is smaller than the set value, returning to the first step to carry out resource allocation again; appropriate channels are allocated according to rate performance of users, demands of different users are met, resource allocation rate is increased, and system performance is improved. The interference management module is combined with deep learning, so that the influence of external interference is reduced, and the safety of data transmission is enhanced.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and in particular relates to a fast-response wireless resource management method. Background technique [0002] Wireless resource management is to provide service quality assurance for wireless user terminals in the network under the condition of limited bandwidth. Allocate and dynamically adjust the available resources of the wireless transmission part and the network. [0003] With the development of 5G network, the number of wireless network devices used by people is also increasing rapidly. The increase in the number of users and devices puts forward higher requirements for wireless networks. When the controller allocates resources, it will not allocate resources according to the needs of customers. This leads to the impact of poor signal due to uneven distribution, which seriously affects user experience. Therefore, a fast-response radio resource management device is required...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W72/08H04W72/54
CPCH04W72/0453H04W72/541H04W72/542Y02D30/70
Inventor 张喆丁汉清刘伟华陈雪艳李冰伟徐晋张园园黄立勋程彦鸿邬禄江侯灵奇李玲芝刘宇
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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