公开(公告)号：US20250039897A1

公开(公告)日：2025-01-30

申请号：US18780741

申请日：2024-07-23

Applicant: Nokia Technologies Oy

Inventor： Bo BI ,  Arman AHMADZADEH ,  Alessio MARCONE ,  Frank FREDERIKSEN

IPC: H04W72/231 ,  H04W28/26 ,  H04W72/0446

Abstract: The present disclosure relates to a solution for PDCCH repetition. In particular, a terminal device determines transmission resources for a set of repetitions of a physical downlink control channel (PDCCH). The terminal device monitors the set of repetitions of the PDCCH from a network device based on the transmission resources. In this way, it can reduce latency for the terminal device and can also decrease a buffer size at the terminal device.

公开(公告)号：US20250008523A1

公开(公告)日：2025-01-02

申请号：US18749125

申请日：2024-06-20

Applicant: Nokia Technologies Oy

Inventor： Bo BI ,  Alessio MARCONE ,  Arman AHMADZADEH ,  Frank FREDERIKSEN

IPC: H04W72/231 ,  H04W56/00 ,  H04W72/0446

Abstract: Example embodiments of the present disclosure relate to apparatuses, methods, and computer readable storage medium for transmission and reception of physical control channel (PDCCH) repetitions. In a method, a user device determines a repetition pattern associated with repetitions of a PDCCH transmission. The repetition pattern is configured in at least one slot in one or more frames. The user device monitors the repetitions of the PDCCH transmission based on the repetition pattern. Then, the user device decodes control information based on at least one monitored repetition of the repetitions of the PDCCH transmission.

公开(公告)号：US20240163050A1

公开(公告)日：2024-05-16

申请号：US18481567

申请日：2023-10-05

Applicant: Nokia Technologies Oy

Inventor： Arman AHMADZADEH ,  Amir Mehdi AHMADIAN TEHRANI ,  Nhat-Quang NHAN ,  Alessio MARCONE ,  Marco MASO

IPC: H04L5/00 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04L5/005 ,  H04L5/0007 ,  H04W72/0473 ,  H04W72/23

Abstract: An apparatus including at least one processor; and at least one non-transitory memory storing instructions that, when executed with the at least one processor, cause the apparatus to perform: receiving a group common downlink control information signal, where the group common downlink control information signal comprises at least one waveform switching indication bit; and determining, based upon the at least one waveform switching indication bit, information configured to be used for determining waveform switching.

公开(公告)号：US20240114557A1

公开(公告)日：2024-04-04

申请号：US18474319

申请日：2023-09-26

Applicant: Nokia Technologies Oy

Inventor： Alessio MARCONE ,  Frank FREDERIKSEN ,  Arman AHMADZADEH

IPC: H04W74/08 ,  H04W74/00

CPC classification number: H04W74/0833 ,  H04W74/004

Abstract: According to example embodiment, a method may include receiving, by a user device from a network node, a message including a first set of bits of a cyclic redundancy check that is scrambled based on a sequence of bits, wherein the sequence of bits indicates or is associated with a number of physical uplink control channel (PUCCH) transmissions within a random access procedure; descrambling, by the user device, the cyclic redundancy check to obtain the sequence of bits; determining, by the user device based on the sequence of bits, the number of physical uplink control channel transmissions within the random access procedure; and performing, by the user device within the random access procedure, a transmission of a physical uplink control channel the determined number of times.