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公开(公告)号:US20240064859A1
公开(公告)日:2024-02-22
申请号:US18359164
申请日:2023-07-26
Applicant: Nokia Technologies Oy
Inventor: Samantha CAPORAL DEL BARRIO , Smita SHETTY , Hisashi ONOZAWA , Sari Kaarina NIELSEN
IPC: H04W76/28
CPC classification number: H04W76/28
Abstract: A User Equipment (UE) configured to control lengths of one or more monitoring cycles of the UE based, at least in part on a range of a discontinuous reception (DRX) cycle and one or more power conditions of the UE. The monitoring cycle is used to select a beam for transmission by the UE. The DRX cycle is used by the UE during RRC_INACTIVE state and the range of the DRX cycle determines one or more beam correspondence conditions.
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公开(公告)号:US20170359747A1
公开(公告)日:2017-12-14
申请号:US15615354
申请日:2017-06-06
Applicant: Nokia Technologies Oy
Inventor: Jari Petteri LUNDEN , Elena VIRTEJ , Lars DALSGAARD , Tero HENTTONEN , Sari Kaarina NIELSEN , Esa Mikael MALKAMÄKI
CPC classification number: H04W88/06 , H04L5/001 , H04L5/0098 , H04L27/2613 , H04W16/14 , H04W24/00 , H04W48/14 , H04W76/16
Abstract: Systems, methods, apparatuses, and computer program products for enhancing the setup of carrier aggregation (or dual connectivity or multi connectivity or stand-alone LTE/LTE-like on unlicensed band or LAA or LTE-WLAN aggregation) from IDLE mode (or semi-idle or semi-connected or suspended state) are provided. One method includes providing an indication, to at least one UE, of (or configuring the UE with) potential inter-frequency carriers that the UE should measure during IDLE mode (or during semi-idle or semi-connected or suspended state) for potential SCells. The method may further include during or after RRC connection establishment, receiving an indication from the at least one UE that it has inter-frequency carrier(s) and/or SCell measurement results available, and based on the received measurement results, configuring carrier aggregation (or dual connectivity or multi connectivity or LAA or LTE-WLAN aggregation) without further measurements and activating the SCell.
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公开(公告)号:US20220264481A1
公开(公告)日:2022-08-18
申请号:US17621797
申请日:2019-06-28
Applicant: Nokia Technologies Oy
Inventor: Samantha CAPORAL DEL BARRIO , Simon SVENDSEN , Nuno Manuel KIILERICH PRATAS , Karri Markus RANTA-AHO , Sari Kaarina NIELSEN , Benny VEJLGAARD
Abstract: Various example embodiments provide a system for mitigating effects of a power back-off due to exposure of user's body to transmitted power. A user equipment (UE) may determine triggering of a power exposure event, for example a body of a user coming close enough to trigger a maximum permissible exposure (MPE) limit. The UE may then send an emergency signal including an indication of the triggered power exposure event to a base station. Various beneficial options for rapidly providing the emergency signal are disclosed. The UE and the base station may enter an emergency mode, where the UE may provide further information on its power back-off conditions. Based on the information received from the UE, the base station may determine to perform adaptation of the radio link to avoid radio link failure. Apparatuses, methods, and computer programs are disclosed.
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公开(公告)号:US20170164208A1
公开(公告)日:2017-06-08
申请号:US15316337
申请日:2014-06-19
Applicant: Nokia Technologies Oy
Inventor: Sari Kaarina NIELSEN , Antti Anton TOSKALA
CPC classification number: H04W16/14 , H04W28/08 , H04W76/30 , H04W84/045 , H04W84/12
Abstract: In accordance with an example embodiment of the present invention, an apparatus comprising: at least one processor; and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to perform at least the following: detect an indication for a local area network activation; and determine whether or not to terminate a wide area network connection on an unlicensed band in an instance in which the wide area network connection on the unlicensed band is active and the local area network operates on the same unlicensed band.
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公开(公告)号:US20250088288A1
公开(公告)日:2025-03-13
申请号:US18695802
申请日:2021-10-22
Applicant: Nokia Technologies Oy
Inventor: Samantha CAPORAL DEL BARRIO , Benny VEJLGAARD , Simon SVENDSEN , Petri Juhani VASENKARI , Sari Kaarina NIELSEN , Lars DALSGAARD
Abstract: Inter-alia, a method is disclosed comprising: while a user equipment, UE, is scheduled without uplink, UL, gap intervals for proximity sensing: performing a first measurement indicative of a first measured peak effective isotropic radiated power, EIRP, value of the UE, and obtaining a first UL transmit power report from the UE; while the UE is scheduled with one or more UL gap intervals for proximity sensing and is placed in a free-space environment: outside the one or more scheduled UL gap intervals, performing a second measurement indicative of a second measured peak EIRP value of the UE, and obtaining a second UL transmit power report from the UE; and determining whether the UE is eligible for UL gap configuration at least based on the first and second measured peak EIRP values and on the first and second UL transmit power reports. It is further disclosed an according apparatus, computer program and a testing arrangement.
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公开(公告)号:US20220337278A1
公开(公告)日:2022-10-20
申请号:US17233386
申请日:2021-04-16
Applicant: Nokia Technologies OY
Inventor: Samantha CAPORAL DEL BARRIO , Benny VEJLGAARD , Simon SVENDSEN , Petri Juhani VASENKARI , Sari Kaarina NIELSEN
IPC: H04B1/3827 , H04W36/00 , H04W52/28 , H04W72/12
Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing dynamic uplink (UL) gaps for maximum permissible exposure (MPE) detection, a user equipment (UE) device include a wireless antenna array, a memory storing computer readable instructions and a UL gap configuration, and processing circuitry configured to execute the computer readable instructions to cause the device to, determine estimated distance information between a user and the device using the wireless antenna array during at least one first scheduled UL gap of the UL gap scheduling in accordance with the UE maximum transmission power limit, the UL gap scheduling based on a default UL gap periodicity value and a default UL gap duration value, transmit a MPE-related message to the node based on the estimated distance information and a desired MPE threshold, and adjust the UL gap configuration based on the transmitted MPE-related message.
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公开(公告)号:US20170006510A1
公开(公告)日:2017-01-05
申请号:US15113553
申请日:2015-02-12
Applicant: NOKIA TECHNOLOGIES OY
Inventor: Jorma Johannes KAIKKONEN , Sari Kaarina NIELSEN , Jarkko KOSKELA , Lars DALSGAARD
CPC classification number: H04W36/0094 , H04H20/38 , H04W24/10 , H04W36/0061 , H04W36/0088 , H04W40/005 , H04W48/16 , H04W76/28
Abstract: Methods and apparatus, including computer program products, are provided low priority cells. In one aspect there is provided a method, which may include performing, by a user equipment, monitoring of at least a second carrier during times not associated with measurement gaps, when the second carrier is designated as a low priority carrier.
Abstract translation: 包括计算机程序产品在内的方法和设备被提供为低优先级单元。 在一方面,提供了一种方法,其可以包括在第二载波被指定为低优先级载波时由用户设备执行至少第二载波的监测,所述时间不与测量间隙相关联。
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公开(公告)号:US20250056211A1
公开(公告)日:2025-02-13
申请号:US18798910
申请日:2024-08-09
Applicant: Nokia Technologies Oy
Inventor: Amaanat ALI , Jerediah FEVOLD , Sari Kaarina NIELSEN , Mahmood Reza ALIZADEH ASHRAFI , István Zsolt KOVÁCS
Abstract: Example embodiments of the present disclosure relate to methods, devices, apparatuses and computer readable storage medium for capability information transmission. In a method, a first apparatus receives, from a second apparatus, a capability enquiry comprising Machine Learning (ML) capabilities with one or more applicable conditions and an indication requesting the first apparatus to indicate support of at least one activation condition for the applicable conditions. The first apparatus transmits, to the second apparatus, capability information comprising the applicable conditions and the at least one activation condition for the applicable conditions. The at least one activation condition indicates whether a corresponding applicable condition is currently supported or not supported.
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公开(公告)号:US20230403654A1
公开(公告)日:2023-12-14
申请号:US18251099
申请日:2020-10-30
Applicant: Nokia Technologies Oy
Inventor: Sari Kaarina NIELSEN , Sami-Jukka HAKOLA , Karol SCHOBER , Esa Tapani TIIROLA
IPC: H04W52/14
CPC classification number: H04W52/146
Abstract: According to an example, there is provided an apparatus being configured to: receive, by a user device from an access node, at least one channel status reporting configuration dedicated for reporting exposure incidents of power or energy density, wherein the at least one channel status reporting configuration comprises at least one exposure indication sequence; determine or predict an exposure incident for at least one beam, and as a response to the determining or predicting the exposure incident adjust experienced transmission power, report the exposure incident to the access node by a channel status message comprising the at least one exposure indication sequence and information on the adjusting using physical channel resources according to the at least one channel status reporting configuration, and receive, as a response to the reporting, control information, wherein the control information comprises acknowledgement to the adjusting, transmission configuration and/or information request.
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公开(公告)号:US20220408379A1
公开(公告)日:2022-12-22
申请号:US17894469
申请日:2022-08-24
Applicant: Nokia Technologies Oy
Inventor: Samantha CAPORAL DEL BARRIO , Nuno Manuel KIILERICH PRATAS , Sari Kaarina NIELSEN , Simon Svendsen , Benny VEJLGAARD
Abstract: Various communication systems may benefit from selectively monitoring alternative links. In certain example embodiments, an apparatus may comprise at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus to determine that at least one obstacle has entered at least one predefined region and transmit to at least one network entity at least one indication comprising at least one predicted-power back off (P-PBO) value. The at least one memory and the computer program code are further configured to, with the at least one processor, cause the apparatus to generate at least one predictive-PBO report (P-PBOR) and transmit the at least one P-PBOR to the at least one network entity.
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