TRANSMISSION METHOD OF DOWNLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND TRANSMISSION APPARATUS THEREFOR
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Accused Products
Abstract
The present invention provides a method for a base station to transmit a downlink signal in a wireless communication system, the method comprising: allocating a resource to a downlink signal; and transmitting the downlink signal using the allocated resource. In the downlink signal transmission method and apparatus thereof, a resource for transmitting a Physical Downlink Shared Channel (PDSCH) among the downlink signals is allocated from a specific OFDM symbol that is fixed within a subframe.
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Citations
29 Claims
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1-13. -13. (canceled)
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14. A method for receiving a PDSCH (Physical Downlink Shared Channel) signal by a communication apparatus in a wireless communication system, comprising:
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receiving a RRC (Radio Resource Control) signal including an information used for identifying a region from which the PDSCH signal is received; receiving a PDCCH (Physical Downlink Control Channel) signal including RB (Resource Block) allocation information for the PDSCH signal; and receiving the PDSCH signal from a starting OFDM symbol of the region, wherein the PDCCH signal is received on a first downlink component carrier and the PDSCH signal are received on a second downlink component carrier which is different from the first downlink component carrier. - View Dependent Claims (15, 16, 17)
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18. A communication apparatus for receiving a PDSCH (Physical Downlink Shared Channel) signal in a wireless communication system, comprising:
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a RF module; and a processor, wherein the processor is configured to; receive a RRC (Radio Resource Control) signal including an information used for identifying a region from which the PDSCH signal is received; receive a PDCCH (Physical Downlink Control Channel) signal including RB (Resource Block) allocation information for the PDSCH signal; and receive the PDSCH signal from a starting OFDM symbol of the region, wherein the PDCCH signal is received on a first downlink component carrier and the PDSCH signal are received on a second downlink component carrier which is different from the first downlink component carrier. - View Dependent Claims (19, 20, 21)
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22. A method for transmitting a PDSCH (Physical Downlink Shared Channel) signal by a transmitter in a wireless communication system, comprising:
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transmitting a RRC (Radio Resource Control) signal including an information used for identifying a region from which the PDSCH signal is transmitted; transmitting a PDCCH (Physical Downlink Control Channel) signal including RB (Resource Block) allocation information for the PDSCH signal; and transmitting the PDSCH signal from a starting OFDM symbol of the region, wherein the PDCCH signal is transmitted on a first downlink component carrier and the PDSCH signal are transmitted on a second downlink component carrier which is different from the first downlink component carrier. - View Dependent Claims (23, 24, 25)
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26. A transmitter for transmitting a PDSCH (Physical Downlink Shared Channel) signal in a wireless communication system, comprising:
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a RF module; and a processor, wherein the processor is configured to; transmit a RRC (Radio Resource Control) signal including an information used for identifying a region from which the PDSCH signal is transmitted; transmit a PDCCH (Physical Downlink Control Channel) signal including RB (Resource Block) allocation information for the PDSCH signal; and transmit the PDSCH signal from a starting OFDM symbol of the region, wherein the PDCCH signal is transmitted on a first downlink component carrier and the PDSCH signal are transmitted on a second downlink component carrier which is different from the first downlink component carrier. - View Dependent Claims (27, 28, 29)
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Specification