| 摘要 |
A first quadplexer, upon receiving a transmission signal of a first frequency band from a wireless frequency transceiver, outputs the transmission signal to a first antenna, and, upon receiving a signal from the first antenna, outputs received signals of third and a fourth frequency bands to the wireless frequency transceiver. A second quadplexer, upon receiving a transmission signal of a second frequency band from a wireless frequency transceiver, outputs the transmission signal to a second antenna, and, upon receiving a signal from the second antenna, outputs received signals of third and a fourth frequency bands to the wireless frequency transceiver. The wireless frequency transceiver converts a signal from a quadplexer to a baseband signal. A baseband IC executes a MIMO reception process on a baseband signal generated from signals of the same frequency band. |
