Wireless communication method for updating reference channel information and system thereof
First Claim
1. A wireless communication system capable of updating current reference channel information, the system comprising:
- a base station that covers a plurality of regions and receives current position information of a mobile communication apparatus to determine a current region among the plurality of regions; and
a plurality of reference information generating apparatuses, respectively placed in the regions, that transmit respective reference position information and respective reference channel information to the base station, the base station transmitting to the mobile communication apparatus current reference channel information according to the current region,wherein the reference channel information is associated with one or more wireless channel parameters of delay time, phase, power, angle of arrival information, and path selection.
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Accused Products
Abstract
A wireless communication system capable of updating current reference channel information is provided. The wireless communication system includes a control apparatus and a plurality of reference information generating apparatuses. The wireless communication range of the control apparatus covers a plurality of regions. The reference information generating apparatuses, respectively placed in the regions, respectively report their reference position information and reference channel information to the control apparatus. When the control apparatus receives current position information from a target mobile communication apparatus, a current region among the regions is determined according to the current position information, and the control apparatus updates reference channel information according to the current region to the target mobile communication apparatus in real time.
6 Citations
16 Claims
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1. A wireless communication system capable of updating current reference channel information, the system comprising:
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a base station that covers a plurality of regions and receives current position information of a mobile communication apparatus to determine a current region among the plurality of regions; and a plurality of reference information generating apparatuses, respectively placed in the regions, that transmit respective reference position information and respective reference channel information to the base station, the base station transmitting to the mobile communication apparatus current reference channel information according to the current region, wherein the reference channel information is associated with one or more wireless channel parameters of delay time, phase, power, angle of arrival information, and path selection. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A wireless communication method for updating current reference channel information, the method comprising:
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transmitting reference position information and reference channel information from a plurality of reference information generating apparatuses to a base station, respectively; and transmitting current reference channel information corresponding to a current region from the base station to a mobile communication apparatus after the base station receives current position information of the mobile communication apparatus and determines the current region according to the current position information, wherein the reference channel information is associated with one or more wireless channel parameters of delay time, phase, power, angle of arrival information, and path selection. - View Dependent Claims (11, 12, 13, 14)
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15. A wireless communication system capable of updating current reference channel information, the system comprising:
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a base station that covers a plurality of regions; and a plurality of reference information generating apparatuses, respectively placed in the regions, that report respective reference position information and respective reference channel information to the base station, the base station transmitting to a wireless communication apparatus that is within a wireless communication range of the wireless communication system current reference channel information according to communication between the base station and the mobile communication apparatus, wherein when the mobile communication apparatus is in a base station hand-over, wherein the base station determines the mobile communication apparatus is at an edge of at least one current region among the regions, generates the current reference channel information according to a reference channel of the at least one current region, and transmits the same to the mobile communication apparatus. - View Dependent Claims (16)
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Specification