US 2017/0013637 A1 · RECEIVING DEVICE AND METHOD

Abstract

A receiving device includes a receiving circuit configured to receive a first packet and a second packet, each of the first packet and the second packet including a first signal in a head and a second signal in a tail, respectively, and a processor configured to detect a collision of the first packet and the second packet based on a receiving timing of the first signal of the first packet, a receiving timing of the second signal of the first packet, and at least one of a receiving timing of the first signal of the second packet and a receiving timing of the second signal of the second packet, after detecting the collision, separate the first packet and the second packet based on the first signal of the first packet and the second signal of the second packet, and demodulate the separated first packet and the separated second packet, respectively.

Claims20

Dependent claims

A receiving device comprising:

a receiving circuit configured to receive a first packet and a second packet, each of the first packet and the second packet including a first signal in a head and a second signal in a tail, respectively;
and
a processor coupled to the receiving circuit and configured to:
detect a collision of the first packet and the second packet based on a receiving timing of the first signal of the first packet, a receiving timing of the second signal of the first packet, and at least one of a receiving timing of the first signal of the second packet and a receiving timing of the second signal of the second packet,
after detecting the collision, separate the first packet and the second packet based on the first signal of the first packet and the second signal of the second packet, and
demodulate the separated first packet and the separated second packet, respectively.

3 more elements

A method of demodulating a packet received by a receiving device, comprising:

receiving, by the receiving device, a first packet and a second packet, each of the first packet and the second packet including a first signal in a head and a second signal in a tail, respectively;
detecting, by the receiving device, a collision of the first packet and the second packet based on a receiving timing of the first signal of the first packet, a receiving timing of the second signal of the first packet, and at least one of a receiving timing of the first signal of the second packet and a receiving timing of the second signal of the second packet;
after detecting the collision, separating, by the receiving device, the first packet and the second packet based on the first signal of the first packet and the second signal of the second packet;
and
demodulating, by the receiving device, the separated first packet and the separated second packet, respectively.

2 more elements

Dependencies are inferred from the claim text.

Receiving device and method

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Receiving device and method

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Abstract

Claims20