Methods and apparatus for using a licensed spectrum to transmit a signal when an unlicensed spectrum is congested
Methods and apparatus of using a licensed spectrum to transmit a signal when an unlicensed spectrum is congested are disclosed. One method includes receiving, at a first mobile device, a request signal from a second mobile device, receiving, at the first mobile device, a remote signal from one or more mobile devices using the unlicensed spectrum, and transmitting a control signal from the first mobile device to the second mobile device using the licensed spectrum, the control signal being based on the remote signal. The control signal carries control information that is based on at least one of a time at which the second mobile device sends a signal to the first mobile device or the received powers of the remote signal and the request signal.
QUALCOMM Incorporated
H
H04W
inventional
Saurabh Thomas Aleksandar Junyi
Tavildar Richardson Jovicic Li