Patent · US Active

Wireless communication device and wireless communication method

US10742466B2 · kind B2 · utility

4Cited by

0References

12Claims

0Family size

Assignee

Panasonic Intellectual Property Corporation of America · US

Inventors

Lilei Wang · Beijing, CN
Ayako Horiuchi · Yokohama, JP
Alexander Golitschek Edler von Elbwart · Darmstadt, DE
Masayuki Hoshino · Yokohama, JP

Key dates

Filing date	Mar 30, 2016
Grant date	Aug 11, 2020
Priority date	—
Expiry date	Mar 30, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04L27/2603
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Provided are wireless communication devices and methods. A wireless communication device can comprise: circuitry operative to map at least a first type of reference signals (RSs) onto orthogonal frequency division multiplexing (OFDM) symbol (s) other than the OFDM symbols onto which shortened transmission time intervals (TTIs) are mapped in a subframe, each of the shortened TTIs comprising 1-7 OFDM symbols; and a transmitter operative to transmit a physical channel in one of the shortened TTIs and transmit at least the first type of RSs.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.