Wireless communication system, wireless communication method, terminal apparatus, and communication apparatus
A wireless communication system includes at least one terminal apparatus and one communication apparatus which perform communication in a plurality of frequency bands. The terminal apparatus includes: a function information storing unit which pre-stores frequency band information indicating available frequency bands among the plurality of frequency bands and the number of simultaneously available frequency bands; and a terminal control unit which reads the frequency band information stored in the function information storing unit and transmits the read frequency band information to the communication apparatus via a first wireless communication unit. The communication apparatus includes: a base station control unit which selects at least one frequency band from the plurality of frequency bands based on the frequency band information transmitted from the terminal apparatus; and a second wireless communication unit which communicates with the terminal apparatus by use of the frequency band selected by the base station control unit.
1. A wireless communication system comprising:
at least one terminal apparatus; and
one base station apparatus configured to perform communication in a plurality of frequency bands, wherein
the terminal apparatus comprises:
a first wireless communication unit configured to transmit frequency band information including first information and second information to the base station apparatus, wherein
the frequency band information corresponds to both uplink and down link,
the first information indicates available frequency bands to the terminal apparatus among the plurality of frequency bands, and
the second information regards the number of simultaneously available frequency bands to the terminal apparatus, and
the base station apparatus comprises:
a second wireless communication unit configured to receive the frequency band information from the terminal apparatus.
2. A wireless communication method for use in a wireless communication system comprising at least one terminal apparatus and one base station apparatus configured to perform communication in a plurality of frequency bands, the wireless communication method comprising:
transmitting frequency band information including first information and second information to the base station apparatus; and
receiving the frequency band information from the terminal apparatus, wherein
the frequency band information corresponds to both uplink and downlink,
the first information indicates available frequency bands among the plurality of frequency bands, and
the second information regards the number of simultaneously available frequency bands.
3. A terminal apparatus for use in a wireless communication system comprising at least one terminal apparatus and one base station apparatus configured to perform communication in a plurality of frequency bands, the terminal apparatus comprising:
a wireless communication unit configured to transmit frequency band information including first info nation and second information to the base station apparatus, wherein
the frequency band information corresponds to both uplink and downlink,
the first information indicates available frequency bands among the plurality of frequency bands, and
the second information regards the number of simultaneously available frequency band.
4. The terminal apparatus according to claim 3 , wherein
the frequency band information includes information indicating combinations of the frequency bands simultaneously available to the terminal apparatus among the plurality of frequency bands.
5. A base station apparatus for use in a wireless communication system comprising at least one terminal apparatus and one base station apparatus configured to perform communication in a plurality of frequency bands, the base station apparatus comprising:
a wireless communication unit configured to receive frequency band information including first information and second information from the terminal apparatus, wherein
the frequency band information corresponds to both uplink and downlink,
the first information indicates available frequency bands to the terminal apparatus among the plurality of frequency bands, and
the second information regards the number of simultaneously available frequency bands to the terminal apparatus.
6. The base station apparatus according to claim 5 , wherein
the frequency band information includes information indicating combinations of the frequency bands simultaneously available to the terminal apparatus among the plurality of frequency bands.