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1. (WO2018008459) BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD

Pub. No.:    WO/2018/008459    International Application No.:    PCT/JP2017/023492
Publication Date: Fri Jan 12 00:59:59 CET 2018 International Filing Date: Wed Jun 28 01:59:59 CEST 2017
IPC: H04W 28/06
H04W 72/04
Applicants: SHARP KABUSHIKI KAISHA
シャープ株式会社
Inventors: YAMADA Ryota
山田 良太
TOMEBA Hiromichi
留場 宏道
Title: BASE STATION DEVICE, TERMINAL DEVICE, AND COMMUNICATION METHOD
Abstract:
Provided are a base station device, a terminal device, and a communication method that enable the improvement of communication performance in a system in which a plurality of frame formats are used. The present invention is provided with a transmission unit that transmits one or a plurality of subframes each defined by a given fixed period length. At least one subframe from among the plurality of subframes includes a shared signal interval, which is an interval shared within a cell for transmitting a signal. The shared signal interval includes a signal generated by a first parameter set. The intervals outside the shared signal interval include a signal generated by the first parameter set or a signal generated by a second parameter set in which at least the subcarrier interval differs from that in the first parameter set.