Method and apparatus for transmitting signal in a wireless communication system
AssigneeLG Electronics Inc.
InventorsHyukjin CHAE, Youngtae KIM
Life of this patent
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Abstract
A method for transmitting a signal by a Device-to-Device (D2D) User Equipment (UE) in a wireless communication system includes mapping block of complex-valued symbols to Physical Resource Blocks (PRBs) based on a subband based-frequency hopping related to an uplink frequency hopping; generating a Single Carrier Frequency Division Multiple Access (SC-FDMA) signal; and transmitting the SC-FDMA signal. Further, a slot index for the subband based-frequency hopping is re-indexed based on subframe indexes re-indexed within a D2D resource pool based on the block of complex valued symbols for a D2D communication signal.
Claims15
A method for transmitting a signal by a Device-to-Device (D2D) User Equipment (UE) in a wireless communication system, the method comprising:
- mapping block of complex-valued symbols to Physical Resource Blocks (PRBs) based on a subband based-frequency hopping related to an uplink frequency hopping;
- generating a Single Carrier Frequency Division Multiple Access (SC-FDMA) signal;
- and
- transmitting the SC-FDMA signal,
- wherein a slot index for the subband based-frequency hopping is re-indexed based on subframe indexes re-indexed within a D2D resource pool based on the block of complex valued symbols for a D2D communication signal.
A User Equipment (UE) for transmitting a Device-to-Device (D2D) signal in a wireless communication system, the UE comprising:
- a transmission device;
- and
- a processor,
- wherein the processor is configured to map block of complex-valued symbols to Physical Resource Blocks (PRBs) based on a subband based-frequency hopping related to an uplink frequency hopping, to generate a Single Carrier Frequency Division Multiple Access (SC-FDMA) signal, and to transmit the SC-FDMA signal, and
- wherein a slot index for the subband based-frequency hopping is re-indexed based on subframe indexes re-indexed within a D2D resource pool based on the block of complex valued symbols for a D2D communication signal.
Dependencies are inferred from the claim text.