METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS ACCESS SYSTEM WHICH SUPPORTS FDR TRANSMISSION
First Claim
1. A method for receiving a signal from a Base Station (BS) by a User Equipment (UE) in a wireless access system supporting Full Duplex Radio (FDR) transmission, the method comprising:
- receiving reference signal mode information indicating resources on which a reference signal is transmitted among available reference signal resources on which the reference signal is capable of being transmitted from the BS;
receiving additional resource mode information indicating additional data resources on which the UE is capable of transmitting data among the resources on which the reference signal is transmitted; and
receiving the reference signal using the reference signal mode information and simultaneously transmitting the data using the additional resource mode information.
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Accused Products
Abstract
The present invention relates a wireless access system which supports a full duplex radio (FDR) transmission environment. A method for receiving a signal from a base station by a terminal in the wireless access system which supports FDR transmission according to an embodiment of the present invention comprises the steps of: receiving, from the base station, reference signal mode information indicating resources by which a reference signal is transmitted, from among reference signal available resources by which the reference signal can be transmitted; receiving, from the base station, additional resource mode information indicating additional data resources by which a terminal can simultaneously transmit data, from among the resources by which the reference signal is transmitted; and transmitting the data using the additional resource mode information simultaneously while receiving the reference signal using the reference signal mode information.
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Citations
14 Claims
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1. A method for receiving a signal from a Base Station (BS) by a User Equipment (UE) in a wireless access system supporting Full Duplex Radio (FDR) transmission, the method comprising:
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receiving reference signal mode information indicating resources on which a reference signal is transmitted among available reference signal resources on which the reference signal is capable of being transmitted from the BS; receiving additional resource mode information indicating additional data resources on which the UE is capable of transmitting data among the resources on which the reference signal is transmitted; and receiving the reference signal using the reference signal mode information and simultaneously transmitting the data using the additional resource mode information. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A User Equipment (UE) for receiving a signal from a Base Station (BS) in a wireless access system supporting Full Duplex Radio (FDR) transmission, the UE comprising:
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a Radio Frequency (RF) unit; and a processor, wherein the processor is configured to receive reference signal mode information indicating resources on which a reference signal is transmitted among available reference signal resources on which the reference signal is capable of being transmitted from the BS, receive additional resource mode information indicating additional data resources on which the UE is capable of transmitting data among the resources on which the reference signal is transmitted, and receive the reference signal using the reference signal mode information and simultaneously transmit the data using the additional resource mode information. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification