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User terminal and radio communication method

Grant US12580698B2 Kind: B2 Mar 17, 2026

Assignee

NTT DOCOMO, INC.

Inventors

Hiroki Harada, Daisuke Murayama

Abstract

To properly consider the QCL assumption about SSBs in an NR-U carrier, a user terminal according to one aspect of the present disclosure is characterized by having a receiving section that receives a Synchronization Signal Block (SSB), and a control section which acquires an effective SSB index based on a demodulation reference signal (DeModulation Reference Signal (DMRS)) of a broadcast channel (Physical Broadcast Channel (PBCH)) included in the SSB, and from a payload of the PBCH, acquires at least one of information on the number of effective SSB indexes to be transmitted and a start location index of an SSB burst including the SSB within a Discovery Reference Signal (DRS) transmission window.

CPC Classifications

H04L 5/0048 H04L 5/0023 H04L 27/2671 H04L 27/2675 H04L 5/0051 H04L 5/0078 H04L 27/2666 H04L 27/2657 H04L 27/2673 H04J 11/0069 H04J 11/0073 H04J 11/0076 H04W 56/0015 H04W 56/00 H04W 74/0808 H04B 17/373

Filing Date

2019-02-14

Application No.

17430499

Claims

4