DIRECTIONAL BEAM STEERING SYSTEM AND METHOD TO DETECT LOCATION AND MOTION
摘要
A gaming system is disclosed comprising a console unit having a processor and transceiver circuitry. The transceiver circuitry couples to the processor and includes respective receiver and transmitter circuits. A first phased array antenna interface is employed to transmit and receive directional signals in response to the processor. The system employs a mobile game controller including a second phased array antenna interface to receive and redirect the directional signals back to the first phased array antenna interface. The processor generates proximity data based at least in part on a parameter associated with the directional signals, the proximity data representing the proximity of the mobile game controller with respect to the game console unit.
申请公布号
WO2011090886(A3)
申请公布日期
2011.11.17
申请号
WO2011US21205
申请日期
2011.01.13
申请人
RAMBUS INC.;CHEN, YU, JU;ARYANFAR, FARSHID;WERNER, CARL, W.