Patent ID: 7653416

Claim:
A wireless communication system, comprising: a transmitter including: a transmission-data-processing unit operable to split transmission data to generate items of data for a first series and items of data for a second series, a transmission-processing unit operable to generate transmission signals each having a radio frequency for each series based on the items of data for the first series and the items of data for the second series, and a wireless-signal-transmitting unit operable to transmit the transmission signal generated based on the items of data for the first series as a wireless signal of an anti-clockwise polarized scheme and the transmission signal generated based on the items of data for the second series as a wireless signal of a clockwise polarized scheme; and a receiver including: a wireless-signal-receiving unit operable to receive the wireless signal of the anti-clockwise polarized scheme and the wireless signal of the clockwise polarized scheme, a reception-signal-processing unit operable to generate the items of data for the first series based on a signal obtained by receiving the wireless signal of the anti-clockwise polarized scheme and to generate the items of data for the second series based on a signal obtained by receiving the wireless signal of the clockwise polarized scheme, and a received-data-outputting unit operable to reconfigure the generated items of data for the first series and the generated items of data for the second series to produce received data and to output the received data; wherein the transmitter further includes a signal transmitting-controlling unit operable to control operations of the transmission-data-processing unit and the transmission processing unit, and the signal-transmitting-controlling unit switches between a split mode and an unsplit mode, in the split mode the transmission data being split by the transmission-data-processing unit into the items of data for the first series and the items of data for the second series, and the items of data for the first series and the items of data for the second series being supplied to the transmission processing unit and then transmitted, and in the unsplit mode, the items of data for the first series and the items of data for the second series being supplied to the transmission-processing unit without splitting by the transmission-data-processing unit and then transmitted.