METHOD AND APPARATUS FOR RELAYING DATA IN WIRELESS COMMUNICATION SYSTEM BASED ON TDD
First Claim
1. A method of receiving signals, the method comprising:
- receiving, by a wireless station from a base station, a control signal on a first subframe indicated as a downlink (DL) subframe by a time division duplex (TDD) uplink-downlink (UL-DL) subframe configuration,wherein the control signal includes first information indicating that at least one UL subframe indicated by the TDD UL-DL subframe configuration is reconfigured as a TDD DL subframe;
receiving, by the wireless station from the base station, DL data on a second subframe which was indicated as a TDD UL subframe by the TDD UL-DL subframe configuration but is currently reconfigured as a TDD DL subframe by the control signal; and
transmitting, by the wireless station to the base station, UL data on a TDD UL subframe except for being reconfigured as the TDD DL subframe by the control signal.
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Accused Products
Abstract
A method and wireless station for receiving signals. The wireless station receives, from a base station, a control signal on a first subframe indicated as a downlink (DL) subframe by a time division duplex (TDD) uplink-downlink (UL-DL) subframe configuration. The control signal includes first information indicating that at least one UL subframe indicated by the TDD UL-DL subframe configuration is reconfigured as a TDD DL subframe. The wireless station receives, from the base station, DL data on a second subframe which was indicated as a TDD UL subframe by the TDD UL-DL subframe configuration but is currently reconfigured as a TDD DL subframe by the control signal. The wireless station transmits, to the base station, UL data on a TDD UL subframe except for being reconfigured as the TDD DL subframe by the control signal.
4 Citations
17 Claims
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1. A method of receiving signals, the method comprising:
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receiving, by a wireless station from a base station, a control signal on a first subframe indicated as a downlink (DL) subframe by a time division duplex (TDD) uplink-downlink (UL-DL) subframe configuration, wherein the control signal includes first information indicating that at least one UL subframe indicated by the TDD UL-DL subframe configuration is reconfigured as a TDD DL subframe; receiving, by the wireless station from the base station, DL data on a second subframe which was indicated as a TDD UL subframe by the TDD UL-DL subframe configuration but is currently reconfigured as a TDD DL subframe by the control signal; and transmitting, by the wireless station to the base station, UL data on a TDD UL subframe except for being reconfigured as the TDD DL subframe by the control signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A wireless station for receiving signals, the wireless station comprising:
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a transceiver; and a processor configured to control the transceiver to; receive, from a base station, a control signal on a first subframe indicated as a downlink (DL) subframe by a time division duplex (TDD) uplink-downlink (UL-DL) subframe configuration, wherein the control signal includes first information indicating that at least one UL subframe indicated by the TDD UL-DL subframe configuration is reconfigured as a TDD DL subframe; receive, from the base station, DL data on a second subframe which was indicated as a TDD UL subframe by the TDD UL-DL subframe configuration but is currently reconfigured as a TDD DL subframe by the control signal; and transmit, to the base station, UL data on a TDD UL subframe except for being reconfigured as the TDD DL subframe by the control signal. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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Specification