Network attribute matrix standardizing and weight calculating method based on service sensitive intervals

A technology for calculating network attributes and weights, applied in access restrictions, electrical components, wireless communications, etc., can solve problems such as inability to reflect physical meanings, deviations in decision-making results, and failure to consider differences in attribute value spaces, etc.

Inactive Publication Date: 2016-07-20
SHANGHAI RES CENT FOR WIRELESS COMM +1
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  • Description
  • Claims
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Problems solved by technology

[0009] (2) Normalization does not consider the difference in attribute value space
In this way, when the attribute value distribution is relatively scattered, it can avoid the difference in the value range of different attributes. However, when the attribute value distribution is relatively concentrated, the normalized attribute val

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  • Network attribute matrix standardizing and weight calculating method based on service sensitive intervals
  • Network attribute matrix standardizing and weight calculating method based on service sensitive intervals
  • Network attribute matrix standardizing and weight calculating method based on service sensitive intervals

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Embodiment Construction

[0040]Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0041] It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arbitrarily during actual implemen...

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Abstract

The present invention provides a network attribute matrix standardizing and weight calculating method based on service sensitive intervals, comprising: step S1, constructing a decision matrix X; step S2, setting a service sensitive interval for each decision attribute; step S3, standardizing the decision matrix X to generate a standard decision matrix; step S4, calculating a mean value and a standard deviation of respective decision attributes; and step S5, calculating objective weights of respective decision attributes. The network attribute matrix standardizing and weight calculating method based on service sensitive interval in the present invention can accurately determine the objective weights of respective network attributes and lay the foundation for precisely selecting a wireless network through using a multi-attribute decision algorithm, so that a terminal can match an optimal or suboptimal network among numerous wireless networks, thereby improving the service experiences for users of the terminal and the utilization of network resources.

Description

technical field [0001] The invention relates to the technical field of wireless network selection and multi-attribute decision-making, in particular to a network attribute matrix normalization and weight calculation method based on service sensitive intervals. Background technique [0002] Multi-attribute decision-making, also known as limited-scheme multi-objective decision-making, refers to the decision-making problem of selecting the optimal alternative or ranking the solutions under the consideration of multiple attributes, which is an important part of modern decision science. The theory and method of multi-attribute decision-making are widely used in many fields such as engineering, technology, economy, management and military affairs. [0003] In recent years, with the development of mobile communications and the popularization of smart terminals, applications and services have become more abundant. People's requirements for service experience are getting higher and ...

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Application Information

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IPC IPC(8): H04W48/16H04W48/18
Inventor 曹金勇钱骅
Owner SHANGHAI RES CENT FOR WIRELESS COMM
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