公开(公告)号：US20240349274A1

公开(公告)日：2024-10-17

申请号：US18432736

申请日：2024-02-05

Applicant: Nokia Technologies Oy

Inventor： Nhat-Quang NHAN ,  Marco MASO ,  Karri Markus RANTA-AHO ,  Alessio MARCONE

IPC: H04W72/1268 ,  H04L1/08 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04L1/08 ,  H04W72/232

Abstract: A user equipment includes at least one processor and at least one memory storing instructions. The instructions, when executed by the at least one processor, cause the user equipment to determine a number of repetitions for an uplink transmission granted by a network element in a downlink control information (DCI) message format based on at least one of a first number of bits of a first field in the DCI message, or a radio network temporary identifier type used to scramble cyclic redundancy check bits of the DCI message, and transmit the granted uplink transmission based on the number of repetitions.

公开(公告)号：US20240341000A1

公开(公告)日：2024-10-10

申请号：US18598698

申请日：2024-03-07

Applicant: Nokia Technologies Oy

Inventor： Nhat-Quang NHAN ,  Jorma Johannes KAIKKONEN ,  Marco MASO ,  Karri Markus RANTA-AHO ,  John HARRIS

IPC: H04W76/28 ,  H04L1/1812 ,  H04L1/1829

CPC classification number: H04W76/28 ,  H04L1/1819 ,  H04L1/1854

Abstract: Balancing latency reduction and user equipment power saving is provided. A method for balancing latency reduction and user equipment power saving may include receiving, from a network entity, an indication of a number of repetitions of an uplink channel and determine at least one duration of at least one timer based on at least the number of repetitions. The method may further transmit the uplink channel with the number of repetitions and starts the timer and determine, based on an expiration status of the at least one timer, a discontinuous reception state of the apparatus comprising a plurality of active and inactive states.

公开(公告)号：US20240284347A1

公开(公告)日：2024-08-22

申请号：US18111358

申请日：2023-02-17

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Majed SAAD ,  Esa Tapani TIIROLA ,  Nhat-Quang NHAN ,  Oskari TERVO ,  Marco MASO ,  Arto LEHTI

IPC: H04W52/34 ,  H04W52/36

CPC classification number: H04W52/34 ,  H04W52/365 ,  H04W52/367

Abstract: Systems, methods, apparatuses, and computer program products for filter power distribution indication. A method may include determining a first size of a first part of a frequency band segment within a total bandwidth allocation, and a second size of a second part of the frequency band segment. The method may also include determining a value indicative of a power spectral density difference or power difference between the first part and the second part. The method may further include generating a power indication of the frequency band segment within the total bandwidth allocation based on the power spectral density difference. In addition, the method may include signaling, to a network element, the power indication for the frequency band segment within the total bandwidth allocation.

公开(公告)号：US20240214167A1

公开(公告)日：2024-06-27

申请号：US18569102

申请日：2022-07-22

Applicant: Nokia Technologies Oy

Inventor： Mohamad SAYED HASSAN ,  Marco MASO ,  Kari Pekka PAJUKOSKI

IPC: H04L5/00

CPC classification number: H04L5/0058 ,  H04L5/0051

Abstract: Certain examples of the present disclosure relate to tracking phase continuity, for example for De-Modulation Reference Signals for channel estimation using Joint Channel Estimation. Certain examples provide a User Equipment, UE, (110) comprising means (11) for: determining whether a coherence criterion has been met; selecting, based at least in part on the determination, a Reference Signal, RS, arrangement (301); and transmitting an RS (300) having the selected RS arrangement.

公开(公告)号：US20240155693A1

公开(公告)日：2024-05-09

申请号：US18450061

申请日：2023-08-15

Applicant: Nokia Technologies Oy

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

IPC: H04W74/08

CPC classification number: H04W74/0833

Abstract: In accordance with an example embodiment of the present disclosure there is provided an apparatus including means for determining an RO sequence for transmission of a first message with repetitions, wherein the first message is part of a random access procedure; means for transmitting the first message with repetitions over the determined RO sequence; means for generating RA-RNTI based on the determined RO sequence; and means for using the generated RA-RNTI in the random access procedure.

公开(公告)号：US20240147523A1

公开(公告)日：2024-05-02

申请号：US18547261

申请日：2022-03-10

Applicant: Nokia Technologies Oy

Inventor： Marco MASO ,  Axel MUELLER ,  Nhat-Quang NHAN ,  Karri Markus RANTA-AHO ,  Amir Mehdi AHMADIAN TEHRANI

IPC: H04W74/00 ,  H04W74/0833 ,  H04W80/02

CPC classification number: H04W74/006 ,  H04W74/0833 ,  H04W80/02

Abstract: Certain examples of the present disclosure provide a User Equipment, UE, 110 configured to: receive an identifier 202, wherein the identifier is configured to signal control information and/or configuration information respectively for triggering performance of an action and/or configuring the UE 110; determine 203, based at least in part on the received identifier, the control information and/or the configuration information; and perform 204 the action and/or configure the UE 110 in accordance with the determined control and/or the determined configuration information.

公开(公告)号：US20240114506A1

公开(公告)日：2024-04-04

申请号：US18477911

申请日：2023-09-29

Applicant: Nokia Technologies Oy

Inventor： Amir Mehdi AHMADIAN TEHRANI ,  Alessio MARCONE ,  Marco MASO ,  Nhat-Quang NHAN ,  Esa Tapani TIIROLA

IPC: H04W72/1268 ,  H04L1/1812 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04L1/1812 ,  H04W72/232

Abstract: To enable at least dynamic waveform switching, at least one predefined bit, in a downlink control information comprising scheduling information for at least one uplink transmission, may have a first preset purpose and a second preset purpose. One or more preset first rules may be applied to determine whether to use the at least one predefined bit for the first preset purpose or for the second preset purpose. When the second preset purpose is used, at least a waveform for the at least one uplink transmission amongst waveforms comprising at least a first waveform and a second waveform is determined, according to one or more preset second rules, based on a value of the at least one predefined bit. The waveform determined is then used in the uplink transmission scheduled.

公开(公告)号：US20230328705A1

公开(公告)日：2023-10-12

申请号：US18021196

申请日：2021-07-28

Applicant: Nokia Technologies Oy

Inventor： Nhat-Quang NHAN ,  Marco MASO ,  Karri Markus RANTA-AHO ,  Pasi EinoTapio KINNUNEN ,  Alessio MARCONE

IPC: H04W72/0453 ,  H04W72/20 ,  H04L5/00

CPC classification number: H04W72/0453 ,  H04W72/20 ,  H04L5/0012 ,  H04L5/0051

Abstract: A method may include receiving, by a user device from a network node in a wireless network, an indication that a plurality of frequency hop resource entities should be shifted, wherein each frequency hop resource entity is configured with a frequency allocation according to a sequence or order of frequency allocations; performing, by the user device, a shifting of the frequency hop resource entities, wherein each frequency hop resource entity includes one or more demodulation reference signal (DMRS) symbols and one or more data symbols, wherein the shifting causes each of the frequency hop resource entities to be shifted by one frequency hop resource position and to be allocated a different frequency allocation; and transmitting, by the user device to the network node, the plurality of shifted frequency hop resource entities.

公开(公告)号：US20220312415A1

公开(公告)日：2022-09-29

申请号：US17214208

申请日：2021-03-26

Applicant: Nokia Technologies Oy

Inventor： Marco MASO ,  Axel MUELLER ,  Nhat-Quang NHAN ,  Karri Markus RANTA-AHO ,  Amir Mehdi AHMADIAN TEHRANI

IPC: H04W72/04

Abstract: Systems, methods, apparatuses, and computer program products for differentiating between user equipment, having different capabilities are provided. One method may include transmitting, by a user equipment, a first transmission to a network node. The method may include indicating at least one type of the user equipment. For example, the indicating may include at least one of transmitting the first transmission on a frequency resource that has been modified in frequency domain from an allocated frequency resource by a shifting factor, and/or transmitting the first transmission on the allocated frequency resource and power scaling at least one resource element of the allocated resource.

公开(公告)号：US20220255608A1

公开(公告)日：2022-08-11

申请号：US17730915

申请日：2022-04-27

Applicant: Nokia Technologies Oy

Inventor： Filippo TOSATO ,  Marco MASO ,  Nhat-Quang NHAN ,  Hao LIU

IPC: H04B7/06 ,  H04L1/16 ,  H04W72/04

Abstract: Embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage media for Uplink Control Information (UCI) design. The method comprises determining, at a terminal device, a matrix comprising a set of non-zero linear combination coefficients for quantizing a channel between the terminal device and a network device, the matrix having spatial components and frequency components; shifting the frequency components of the matrix circularly, such that a target coefficient of the set of non-zero linear combination coefficients is located in a frequency component with a predetermined index of the frequency components in a shifted matrix; generating a first indication indicating the spatial component associated with the target coefficient in the matrix; and transmitting, to the network device, uplink control information comprising the first indication. In this way, a new solution for designing the UCI may reduce the overhead for reporting the parameters in the UCI.