白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

User terminal and radio communication method

專利號
US11178679B2
公開日期
2021-11-16
申請人
NTT DOCOMO, INC.(JP Tokyo)
發(fā)明人
Kazuki Takeda; Satoshi Nagata; Lihui Wang; Liu Liu; Huiling Jiang
IPC分類
H04W4/00; H04W72/12
技術(shù)領(lǐng)域
sr,tti,stti,spucch,ue,ttis,in,pucch,subframe,prohibit
地域: Tokyo

摘要

The present invention is designed so that, even when communication is made using a plurality of transmission time intervals (TTIs), scheduling requests are transmitted adequately. According to one aspect of the present invention, a user terminal has a transmitting/receiving section that transmits and/or receives using a plurality of transmission time intervals (TTIs) of different durations, and a control section that determines a resource to use to transmit a scheduling request (SR) based on at least one of a first TTI and a second TTI having a shorter TTI duration than the first TTI.

說明書

Furthermore, the transmitting/receiving section 203 may receive a parameter related to an SR (for example, an SR configuration index), a parameter related to a prohibit timer (for example, information about the expiration time of the prohibit timer), information related to the associations between SR configuration indices, and SR periodicities and/or SR timing offsets, information as to in which one of a PUCCH and an sPUCCH an SR is transmitted when these timings overlap, a short TTI (sTTI) priority control parameter and a long TTI priority control parameter. These parameters may be notified (configured) separately for long TTIs and for short TTIs, or a single parameter may be notified (configured).

FIG. 17 is a diagram to show an example of a functional structure of a user terminal according to one embodiment of the present invention. Note that, although this example primarily shows functional blocks that pertain to characteristic parts of the present embodiment, the user terminal 20 has other functional blocks that are necessary for radio communication as well.

The baseband signal processing section 204 provided in the user terminal 20 at least has a control section 401, a transmission signal generation section 402, a mapping section 403, a received signal processing section 404 and a measurement section 405. Note that these configurations have only to be included in the user terminal 20, and some or all of these configurations may not be included in the baseband signal processing section 204.

權(quán)利要求

1
微信群二維碼
意見反饋