US Patent No. 10,893,532

TRANSMISSION METHOD, TRANSMISSION CONTROL METHOD, AND COMMUNICATION APPARATUS


Patent No. 10,893,532
Issue Date January 12, 2021
Title Transmission Method, Transmission Control Method, And Communication Apparatus
Inventorship Yutaka Murakami, Kanagawa (JP)
Assignee Panasonic Intellectual Property Corporation of America, Torrance, CA (US)

Claim of US Patent No. 10,893,532

1. A transmission method comprising:generating a first symbol group that includes a control symbol for causing a communication partner apparatus to recognize that a short-range communication is to be performed, and a second symbol group that includes a data symbol for the short-range communication;
transmitting the first symbol group at a first transmit power, wherein the first symbol group includes the control symbol and a first gain control (AGC) symbol; and
transmitting the second symbol group at a second transmit power that is smaller than the first transmit power, wherein the second symbol group includes the data symbol and a second AGC symbol.