MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND BASE STATION INSTALLATION METHOD
First Claim
1. A mobile communication system comprising a mobile station, a base station, and a base station host apparatus,said mobile station providing said base station as historical information with any of information about communication quality between said mobile station and said base station, information about behavior of said mobile station, information about communication condition between said mobile station and said base station, and information about handover of said mobile station, andon the basis of said historical information, said base station, or said base station host apparatus that received said historical information through said base station, giving an instruction for specifying of a handover destination for said mobile station or for beam control for said base station.
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Accused Products
Abstract
In a mobile communication system, a mobile station is configured to obtain data quality information, and provides the obtained data quality information to a base station A when it is quality information about data from the base station A, and provides the data quality information to a base station B when it is quality information about data from the base station B. The base stations A and B are configured to provide a base station host apparatus with the quality information from the mobile station as historical information about the mobile station, and the base station host apparatus is configured to compare the pieces of quality information sent from the two base stations, select one base station with better quality, instructs it to communicate with the mobile station, and instructs the other not to communicate with the mobile station.
109 Citations
37 Claims
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1. A mobile communication system comprising a mobile station, a base station, and a base station host apparatus,
said mobile station providing said base station as historical information with any of information about communication quality between said mobile station and said base station, information about behavior of said mobile station, information about communication condition between said mobile station and said base station, and information about handover of said mobile station, and on the basis of said historical information, said base station, or said base station host apparatus that received said historical information through said base station, giving an instruction for specifying of a handover destination for said mobile station or for beam control for said base station.
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21. A mobile communication system comprising a mobile station, a base station, and a base station host apparatus,
said mobile station providing said base station as historical information with information about a fading environment where said mobile station is placed, and on the basis of said historical information, said base station, or said base station host apparatus receiving said historical information through said base station, giving an instruction for specifying of a handover destination for said mobile station or for beam control for said base station.
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25. A mobile communication system comprising a mobile station and a plurality of base stations, said mobile station being capable of communicating simultaneously with said plurality of base stations,
said mobile station transmitting/receiving data by using different sub-carriers to and from said plurality of base stations.
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29. A mobile communication system comprising a mobile station, a base station, and a base station host apparatus,
said base station or said base station host apparatus providing said mobile station as historical information with information about communication quality between said mobile station and said base station or information about communication condition between said mobile station and said base station, and on the basis of said historical information, said mobile station giving an instruction for specifying of a handover destination for said base station or for beam control for said base station.
- 30. A mobile station used for communication with a base station, said mobile station having a function of providing said base station as historical information with any of information about communication quality between said mobile station and said base station, information about behavior of said mobile station, information about communication condition between said mobile station and said base station, and information about handover of said mobile station.
- 32. A mobile station used for communication with a base station, said mobile station having a function of providing said base station as historical information with information about a fading environment where said mobile station is placed.
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35. A mobile station that communicates simultaneously with a plurality of base stations, said mobile station having a function of transmitting/receiving data by using different sub-carriers to and from said plurality of base stations.
- 36. A base station that communicates with a mobile station, said base station having a function of providing said mobile station as historical information with information about communication quality with said mobile station or information about communication condition with said mobile station.
Specification