METHOD AND APPARATUS FOR DETERMING MOBILITY STATE OF TERMINAL
First Claim
1. A method for determining a mobility state of a terminal, comprising:
- a base station calculating a total moving distance of a terminal in a predetermined period by using a distance estimation strategy; and
the base station determining a mobility state of the terminal according to the total moving distance.
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Accused Products
Abstract
A method and apparatus for determining a mobility state of a terminal is disclosed in embodiments of this invention, which relates to the technical field of wireless communication and is capable of accurately estimating a mobility state of a terminal in a complex network structure, configuring more appropriate network parameters for the terminal, optimizing mobility performance of the terminal and improving overall network performance. A method for determining a mobility state of a terminal is provided in an embodiment of this invention, including: calculating a total moving distance of a terminal in a predetermined period by using a distance estimation strategy; and determining a mobility state of the terminal according to the total moving distance. This invention is applicable to estimation of the terminal'"'"'s mobility state in a homogeneous network and a heterogeneous network.
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Citations
18 Claims
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1. A method for determining a mobility state of a terminal, comprising:
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a base station calculating a total moving distance of a terminal in a predetermined period by using a distance estimation strategy; and the base station determining a mobility state of the terminal according to the total moving distance. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for determining a mobility state of a terminal, comprising:
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counting the number of serving cells that a terminal has passed in a predetermined period, wherein when a present serving cell and a previous serving cell belong to a coverage area of the same macro cell, the present serving cell is ignored; and determining a mobility state of the terminal according to the number of the serving cells. - View Dependent Claims (9, 10)
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11. An apparatus for determining a mobility state of a terminal, comprising:
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a moving distance calculation unit configured to calculate a total moving distance of a terminal in a predetermined period by using a distance estimation strategy; and a mobility state determination unit configured to determine a mobility state of the terminal according to the total moving distance. - View Dependent Claims (12, 13, 14, 15)
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16. An apparatus for determining a mobility state of a terminal, comprising:
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a cell counting unit configured to count the number of serving cells that a terminal has passed in a predetermined period, wherein when a present serving cell and a previous serving cell belong to a coverage area of the same macro cell, the present serving cell is ignored; and a mobility state determination unit configured to determine a mobility state of the terminal according to the number of the serving cells. - View Dependent Claims (17, 18)
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Specification