A device and method for dynamically allocating spectrum resources

A spectrum resource allocation and spectrum resource technology, applied in the field of spectrum resource dynamic allocation devices, can solve problems such as low resource utilization and lack of flexibility, and achieve the effect of improving flexibility and resource utilization

Active Publication Date: 2018-03-16
INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the traditional fixed spectrum resource allocation method is mostly used among various operators, but this spectrum allocation method lacks flexibility and the resource utilization rate is relatively low

Method used

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  • A device and method for dynamically allocating spectrum resources
  • A device and method for dynamically allocating spectrum resources
  • A device and method for dynamically allocating spectrum resources

Examples

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Embodiment Construction

[0053] Specific embodiments of the present invention will be described in further detail below based on the accompanying drawings. It should be understood that the specific embodiments described here are only examples, and are not intended to limit the protection scope of the present invention.

[0054] see figure 1 , is a functional block diagram of an apparatus for dynamically allocating spectrum resources provided by the present invention. The spectrum resource dynamic allocation device 100 includes a spectrum resource division module 10, an n-th spectrum resource pre-allocation module 11 electrically connected to the spectrum resource division module 10, and a spectrum resource pre-allocation module 11 connected to the n-th spectrum resource pre-allocation module 11. A spectrum efficiency statistics module 12 electrically connected to the module 11, an allocation factor calculation module 13 electrically connected to the spectrum efficiency statistics module 12, and a ban...

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Abstract

The invention relates to a spectrum resource dynamic allocation device and an allocation method thereof. The spectrum resource dynamic allocation device includes a spectrum resource partition module, an n-th spectrum resource pre-allocation module, a spectrum efficiency statistic module, a distribution factor calculation module, a bandwidth allocation factor comparison module and a spectrum resource allocation module; and the calculation formula for a bandwidth allocation factor Qi is described in the descriptions. The calculation of the bandwidth allocation factor of the spectrum resource dynamic allocation device takes economic factors, performance gain and fairness into comprehensive consideration; if an operator overbids, the possibility of allocating bandwidth to the operator is high; if the performance gain of the operator is high, namely, the throughput for allocating the bandwidth is high, so that the bandwidth will be allocated to the operator preferentially; if no bandwidth is allocated to the operator for a long time, the average transmission rate value of a cell is low, and the bandwidth will be allocated to the operator preferentially; and therefore, the flexibility of spectrum resources and resource utilization rate can be improved. The invention also relates to a spectrum resource dynamic allocation method.

Description

technical field [0001] The invention relates to a spectrum resource allocation technology, in particular to a spectrum resource dynamic allocation device and an allocation method thereof. Background technique [0002] Carrying out radio services is inseparable from radio frequency spectrum resources. Radio spectrum resources, like land resources, water resources, mineral resources, etc., are precious national natural resources. Article 50 of the "Property Law of the People's Republic of China" stipulates: "Radio spectrum resources belong to the state." This provision clarifies the attributes of the radio spectrum as a national resource from a legal point of view. Although radio spectrum resources are invisible and intangible, just like building high-rise buildings requires land resources, industrial development requires mineral resources, and human survival requires water resources, the development of various radio services must be supported by spectrum resources. People s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/10
CPCH04W16/10
Inventor 何宏樊凌雁唐侃毅
Owner INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG
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