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公开(公告)号：US20190238279A1
公开(公告)日：2019-08-01
申请号：US16327656
申请日：2016-08-25
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Esa Tapani TIIROLA , Kari Juhani HOOLI , Timo Erkki LUNTTILA
CPC classification number: H04L1/1854 , H04L1/1887 , H04L1/1893 , H04L5/001 , H04L5/0051 , H04L5/0053 , H04L5/0055
Abstract: A method comprises receiving in a first subframe of a burst from a base station a downlink transport block for which an acknowledgement is required. A first uplink channel in which an acknowledgement of said transport block to be provided is prepared. The first uplink channel is independent of transmission information. The first prepared uplink channel is transmitted with the acknowledgement in a later burst.
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公开(公告)号：US20190124649A1
公开(公告)日：2019-04-25
申请号：US16090337
申请日：2016-04-01
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Timo Erkki LUNTTILA , Sigen YE , Esa Tapani TIIROLA , Kari Juhani HOOLI
Abstract: Various communication systems may benefit from improved uplink data transmission. A method may include determining an assignment, at a user equipment, of a first set of physical resource blocks in an unlicensed spectrum to a physical random access channel. The physical random access channel occupies at least one of the physical resource blocks, and wherein the at least one of the physical resource blocks occupied by the physical random channel are distributed into clusters in a frequency domain. The method may also include determining an assignment, when the user equipment transmits data, of a second set of at least one remaining physical resource block of the physical resource blocks to at least one uplink channel. In addition, the method can include transmitting random access preambles through the physical radio access channel or data through of the at least one the uplink channel from the user equipment to a network entity.
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公开(公告)号：US20180368161A1
公开(公告)日：2018-12-20
申请号：US16060454
申请日：2016-11-30
Applicant: Nokia Solutions and Networks Oy
Inventor： Esa Tapani TIIROLA , Timo Erkki LUNTTILA , Kari Juhani HOOLI
Abstract: Various communication systems may benefit from appropriate scheduling and distribution of control systems. For example, wireless communication systems may benefit from usage of a physical uplink control channel for quasi-periodic control signals. A method can include configuring a quasi-periodic signal resource for a user equipment. The method can also include communicating with the user equipment in accordance with the configured quasi-periodic signal resource.
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公开(公告)号：US20180324803A1
公开(公告)日：2018-11-08
申请号：US15773200
申请日：2016-10-13
Applicant: Nokia Solutions and Networks Oy
Inventor： Claudio ROSA , Frank FREDERIKSEN , Kari Juhani HOOLI , Esa Tapani TIIROLA , Klaus HUGL
CPC classification number: H04W72/0453 , H04L5/001 , H04W74/002 , H04W74/0808 , H04W74/0833
Abstract: There is provided a method including receiving information at a user device capable of operating using carrier aggregation, said information including an indication of a first carrier and at least one second carrier to be used for a signalling procedure, causing transmission from the user device of a first signal of the signalling procedure using at least one of the first carrier and the at least one second carrier and monitoring the first carrier and the at least one second carrier for transmission of a second signal of the signalling procedure from an access point.
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Patent Agency Ranking
公开(公告)号：US20180227949A1
公开(公告)日：2018-08-09
申请号：US15424283
申请日：2017-02-03
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Esa Tapani TIIROLA , Kari Juhani HOOLI
CPC classification number: H04W74/04 , H04L5/0053 , H04L5/0094 , H04L27/2602 , H04W72/1289
Abstract: Systems, methods, apparatuses, and computer program products for a new radio (NR) physical layer arrangement are provided. One method may include receiving, by user equipment, configuration of scheduling request resources on a plurality of resource pools. The method may also include determining a slot type when the user equipment is to transmit a scheduling request in a certain slot, and, based on the determined slot type and the received scheduling request resources configuration, determining whether the user equipment has a scheduling request resource allocated in the plurality of resource pools in the certain slot.
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公开(公告)号：US20170195978A1
公开(公告)日：2017-07-06
申请号：US15115366
申请日：2014-01-31
Applicant: Nokia Solutions and Networks Oy
Inventor： Jari Olavi Lindholm , Kari Juhani HOOLI , Timo Erkki LUNTTILA , Esa Tapani TIIROLA , Tommi KOIVISTO
CPC classification number: H04W52/346 , H04L1/005 , H04W52/0219 , H04W52/146 , H04W52/223 , H04W52/226 , H04W52/281 , H04W52/325 , H04W52/327 , H04W52/34 , H04W52/365 , H04W52/367 , H04W52/40 , H04W88/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146
Abstract: A method comprising including receiving at a user equipment first power information for transmitting to a first base station, receiving at the user equipment second power information for transmitting to a second base station, causing said user equipment to transmit to said first base station with a first power less than or equal to a first maximum power dependent on said first power information and causing said user equipment to transmit to said second base station with a second power less than or equal to a second maximum power dependent on said second power information, such that said first and second power does not exceed a total power allowed for said user equipment
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公开(公告)号：US20170188304A1
公开(公告)日：2017-06-29
申请号：US15115544
申请日：2014-01-31
Applicant: Nokia Solutions and Networks Oy
Inventor： Timo Erkki LUNTTILA , Esa Tapani TIIROLA , Kari Juhani HOOLI
CPC classification number: H04W76/28 , H04W52/02 , H04W52/0235 , H04W52/0274 , H04W52/143 , H04W52/146 , H04W52/16 , H04W52/241 , H04W52/325 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/24 , Y02D70/25
Abstract: Apparatuses and methods for communication are provided. The solution includes receiving a message from a base station a user terminal is connected to. The message instructs the user terminal to search from a control channel transmitted by the base station an indicator. If the indicator is found, the user terminal operates according to a configuration where given downlink subframes are suspended. If the indicator is not found, the user terminal continues searching and assumes no change in downlink subframe transmission.
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28.发明申请METHOD AND APPARATUS FOR NETWORK SYNCHRONIZATION, COMPUTER PROGRAM PRODUCT FOR PERFORMING THE METHOD AND SYSTEM COMPRISING THE APPARATUS 审中-公开用于网络同步的方法和装置，用于执行包括装置的方法和系统的计算机程序产品公开(公告)号：US20170078985A1
公开(公告)日：2017-03-16
申请号：US15123075
申请日：2014-03-21
Applicant: Nokia Solutions and Networks Oy
Inventor： Naizheng ZHENG , Jianhong MOU , Kari Juhani HOOLI
IPC: H04W56/00 , H04J3/06 , H04B17/336
CPC classification number: H04W56/001 , H04B17/336 , H04J3/0641 , H04W56/0015
Abstract: A method for network synchronization of a first network element is provided, comprising: receiving, from each of at least two synchronization candidate network elements, a first synchronization accuracy value; determining, for each of the at least two synchronization candidate network elements, a signal quality indicator; determining for each synchronization candidate network element a second synchronization accuracy value based on the signal quality indicator and the first synchronization accuracy value related to the synchronization candidate network element, and selecting a synchronizing network work element, for synchronizing the first network element to, from the at least two synchronization candidate network elements, based on the determined second synchronization accuracy values. The present disclosure enhances the performance of RIB network synchronization by indicating an estimate of an accumulated synchronization error magnitude. The indication is beneficial for RIB source network element or source cell selection and it could help to make the topology of synchronized network elements/cells more reasonable.
Abstract translation: 提供了一种用于第一网元的网络同步的方法，包括：从至少两个同步候选网元中的每一个接收第一同步精度值; 为所述至少两个同步候选网络元件中的每一个确定信号质量指示符; 基于所述信号质量指示符和与所述同步候选网络元件相关的第一同步精度值，为每个同步候选网络单元确定第二同步精度值，以及选择同步网络工作单元，用于使所述第一网络元件从 至少两个同步候选网络元件，基于所确定的第二同步精度值。 本公开通过指示累积的同步误差幅度的估计来增强RIB网络同步的性能。 该指标有利于RIB源网元或源小区选择，有助于使同步网元/单元的拓扑结构更加合理。
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公开(公告)号：US20150327047A1
公开(公告)日：2015-11-12
申请号：US14426833
申请日：2012-09-11
Applicant: Nokia Solutions and Networks Oy
Inventor： Esa Tapani TIIROLA , Kari Juhani HOOLI , Timo Erikki LUNTTILA , Kari Pekka PAJUKOSKI
Abstract: Two physical layer user terminal capability alternatives are introduced for device-to-device discovery for FDD mode terminals: a full discovery physical layer capability, and a partial discovery physical layer capability. The full discovery physical layer capability corresponds to an alternative where a discovery-capable user terminal has a capability to perform both Discovery_Scan (on an uplink band) and Discovery_Tx (on a downlink band) operations. A Discovery_Tx operation corresponds to transmission of a discovery signal to another user terminal directly over the air. A Discovery_Scan operation corresponds to reception of the discovery signal from another user terminal directly over the air. The partial discovery physical layer capability corresponds to an alternative where the discovery-capable terminal has a capability to perform either Discovery_Scan operation (on the downlink band) or Discovery_Tx (on the uplink band) operation (or both).
Abstract translation: 为FDD模式终端的设备到设备发现引入了两个物理层用户终端功能替代方案：完全发现物理层功能和部分发现物理层功能。 完全发现物理层能力对应于具有发现能力的用户终端具有执行Discovery_Scan（在上行链路频带）和Discovery_Tx（在下行链路频带上）操作的能力的替代方案。 Discovery_Tx操作对应于直接在空中将发现信号发送到另一个用户终端。 Discovery_Scan操作对应于直接在空中接收来自另一个用户终端的发现信号。 部分发现物理层能力对应于可发现能力终端具有执行Discovery_Scan操作（在下行链路频带）或Discovery_Tx（在上行链路频带上）操作（或两者）的能力的替代方案。
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