Wireless packet communication method and wireless packet...

Multiplex communications – Communication over free space – Combining or distributing information via time channels

Reexamination Certificate

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C370S328000, C370S338000, C370S445000, C455S069000, C455S517000, C714S748000

Reexamination Certificate

active

10545489

ABSTRACT:
A plurality of data packets that contain sequence numbers, respectively, are transmitted simultaneously between two STAs by using a wireless channel and MIMO. An STA receiving the plurality of data packets transmitted simultaneously by using MIMO generates a single ACK packet containing information that corresponds to a sequence number of each data packet successfully received, and transmits the single ACK packet to a transmit-side STA without using MIMO. Thus, a ratio of successful ACK packet receptions to total receptions can be increased. An effect of improving throughput achieved by simultaneous transmission can also be ensured.

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