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US 2003/0190892 A1Published application
Base station and communication method
AssigneeNtt Docomo, Inc.
InventorsNaoto Shimada, Rie Nagato, Osamu Nakamura
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AssigneeNtt Docomo, Inc.
InventorsNaoto Shimada, Rie Nagato, Osamu Nakamura
Estimating the term…
A base station comprises: an interference quantity measurement unit configured to measure an interference quantity toward a frequency band used in a communication system in which the base station is provided; an allowable interference quantity calculation unit configured to calculate an allowable interference quantity toward the frequency band, which is allowed to maintain a determined number of terminal equipments connecting lines with the base station, based on the measured interference quantity and the determined number of the terminal equipments; a reception unit configured to receive a request of connecting the line transmitted by the terminal equipment; and an acceptance control unit configured to control an acceptance of the request for connecting the line by comparing the measured interference quantity with the allowable interference quantity.
A base station comprising:
A communication method comprising:
Dependencies are inferred from the claim text.
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From the US filing history. Foreign family members aren’t listed.
Backward citations are indexed for grants only.
Based on quality criteria: using the level of interference
Wireless communication networks
Term end not estimated
This application is based upon and claims the benefit of priority from the prior Japanese Patent Application No. 2002-43937, filed on Feb. 20, 2002; the entire contents of which are incorporated herein by reference.
1. Field of the Invention
The present invention relates to a base station and a communication method.
FIG. 1 is a drawing illustrating a configuration of a communication system according to a first embodiment of the present invention.
FIG. 2 is a drawing illustrating a relationship of frequency bands between the communication systems according to the first embodiment of the present invention.
FIG. 3 is a drawing illustrating a relationship between a wireless timing of a base station and a wireless timing of a terminal equipment according to the first embodiment of the present invention.
[First Embodiment]
Next, a first embodiment of the present invention will be described with reference to the drawings below.
(Communication System)