Method and device for reader to transmit signal in wireless communication system
AssigneeLG Electronics Inc.
InventorsUihyun HONG, Hyukjin CHAE
Life of this patent
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Abstract
One embodiment of the present invention relates to a method for a reader to transmit and receive a signal to and from a tag, the method comprising: a step in which a first reader transmits a first signal to a tag; and a step in which the first reader receives the first signal reflected on the tag. The timing for the first reader to transmit the first signal is determined by using an offset value based on an ID related to the first reader.
Claims14
A method for transmitting or receiving a signal by a reader to or from a tag in a wireless communications system, the method comprising the steps of:
- transmitting a first signal from a first reader to the tag;
- and
- receiving, by the first reader, the first signal reflected in the tag,
- wherein a transmission timing of the first signal of the first reader is determined using an offset value based on ID related to the first reader.
A first reader device for transmitting or receiving a signal in a wireless communication system, the first reader device comprising:
- a memory;
- and
- a processor coupled to the memory,
- wherein the processor transmits a first signal to a tag, and receives the first signal reflected in the tag,
- wherein a transmission timing of the first signal of the first reader device is determined using an offset value based on ID related to the first reader.
Dependencies are inferred from the claim text.