Channel switching method for using high speed wireless channel
AssigneeNEC Corporation
InventorMotoki Morita
Life of this patent
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Abstract
A wireless control station connected with a wireless base station which communicates with a mobile station by using a plurality of wireless channels including at least a first wireless channel and a second wireless channel. The wireless control station includes a calculating unit for calculating channel quality of the first wireless channel, and a channel switching unit for regulating channel-switching by using the channel quality, when a wireless channel is switched from the first wireless channel to the second wireless channel. For example, the channel quality is allocatable power which is allocatable to the first wireless channel
Claims28
A wireless control station connected with a wireless base station, said wireless base station communicating with a mobile station by using a plurality of wireless channels including at least a first wireless channel and a second wireless channel, said wireless control station comprising:
- a calculating unit for calculating channel quality of the first wireless channel;
- and
- a channel switching unit for regulating channel-switching by using the channel quality, when a wireless channel is switched from the first wireless channel to the second wireless channel.
A channel switching method of a mobile communication system comprising a wireless base station, a mobile station communicating with said wireless base station by using a plurality of wireless channels including at least a first wireless channel and a second wireless channel, and a wireless control station which is connected to said wireless base station, the method comprising:
- a first step of calculating channel quality of the first wireless channel in said wireless control station;
- and
- a second step of regulating channel-switching by using the channel quality when a wireless channel is switched from the first wireless channel to the second wireless channel, in said wireless control station.
A program product embodied on a storage portion of a computer served as a wireless control station and comprising code that, when said program product is executed, cause said computer to perform a channel switching method comprising:
- a first step of calculating channel quality of a first wireless channel;
- and
- a second step of regulating channel-switching by using the channel quality, when a wireless channel is switched from the first wireless channel to a second wireless channel,
- wherein a plurality of wireless channels including at least the first wireless channel and second wireless channel are useed for communication between a wireless base station and a a mobile station, and said computer is connected with the wireless base station.
Dependencies are inferred from the claim text.