Method and Related Communication Device for Device Discovery in Device to Device Communication
First Claim
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1. A method of device discovery in device to device (D2D) communication between a first user equipment (UE) and a second UE, the method comprising:
- the first UE broadcasting a first signal including a first Zadoff-Chu (ZC) sequence; and
the second UE receiving the first signal directly from the first UE and determining whether to respond to the first UE with a second signal;
wherein the second signal is generated by the second UE based on the first ZC sequence.
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Abstract
A method of device discovery in device to device (D2D) communication between a first user equipment (UE) and a second UE includes the first UE broadcasting a first signal including a first Zadoff-Chu (ZC) sequence; and the second UE receiving the first signal directly from the first UE and determining whether to respond to the first UE with a second signal, where the second signal is generated by the second UE based on the first ZC sequence.
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Citations
13 Claims
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1. A method of device discovery in device to device (D2D) communication between a first user equipment (UE) and a second UE, the method comprising:
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the first UE broadcasting a first signal including a first Zadoff-Chu (ZC) sequence; and the second UE receiving the first signal directly from the first UE and determining whether to respond to the first UE with a second signal; wherein the second signal is generated by the second UE based on the first ZC sequence. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification