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公开(公告)号：US20220408410A1
公开(公告)日：2022-12-22
申请号：US17774533
申请日：2019-11-07
Applicant: Nokia Technologies Oy
Inventor： Rapeepat RATASUK , Frank FREDERIKSEN , Jing HE , Zexian LI , David BHATOOLAUL
Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for counting of devices. In example embodiments, a first device receives, from a second device, a first configuration associated with an event to trigger transmission of a counting signal from the first device to the second device. When the event occurs, the first device transmits, to the second device, at least the counting signal to enable the second device to count the number of devices for determining a type of signals.
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公开(公告)号：US20220287099A1
公开(公告)日：2022-09-08
申请号：US17195485
申请日：2021-03-08
Applicant: Nokia Technologies Oy , Technische Universität München
Inventor： Jano ALBA , Wolfgang KELLERER , Rapeepat RATASUK , Nitin MANGALVEDHE , Rakash SIVASIVA GANESAN
Abstract: Example embodiments of the invention provide at least apparatus for performing novel methods including receiving, by user device of a communication network, from a network node of the communication network at least one message including an access control indication, wherein the user device is in a radio resource control inactive state; and based on the user device meeting at least one requirement for use of the access control indication, performing operations comprising starting a random access procedure to enable at least one of an uplink or downlink data transmission between the user device and the communication network. In addition, at least apparatus for performing determining, by a network node of a communication network, at least one message comprising an access control indication for at least one user device, wherein the at least one user device is in a radio resource control inactive state; and communicating the at least one message with the at least one user equipment, wherein the at least one message is for causing operations comprising a random access procedure to enable communication with the communication network for use of the access control indication in response to the at least one user device meeting at least one requirement.
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公开(公告)号：US20220158793A1
公开(公告)日：2022-05-19
申请号：US17433405
申请日：2020-02-21
Applicant: Nokia Technologies Oy
Inventor： Srinivasan Selvaganapathy , Kari Pekka PAJUKOSKI , Esa Tapani TIIROLA , Nitin MANGALVEDHE , Rapeepat RATASUK
Abstract: A method and apparatus to perform receiving at least one control signal in one of subframes or symbols of a sub-bandwidth part of signaling from a network node of a communication network; based on the at least one control signal of the sub-bandwidth part, performing timing and frequency synchronization for the communication network; and using the synchronized timing and frequency, maintain a connected state for communication operations with the communication network. Further, to perform configuring signaling including at least one control signal in one of subframes or symbols of a sub-bandwidth part of the signaling configured for a device, wherein the sub-bandwidth part of the signaling is configured for the device; and sending towards the device the signaling including the at least one control signal in the one of subframes or symbols of the sub-bandwidth part.
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公开(公告)号：US20210400640A1
公开(公告)日：2021-12-23
申请号：US17292766
申请日：2018-11-12
Applicant: NOKIA TECHNOLOGIES OY
Inventor： David BHATOOLAUL , Rapeepat RATASUK , Srinivasan SELVAGANAPATHY , Haitao LI , Matthew BAKER
Abstract: Embodiments of the present disclosure relate to communications with preconfigured uplink resources (PUR). A method implemented at a terminal device comprises identifying a need to change a transmission configuration of the terminal device, the terminal device being in a transmission mode with a set of preconfigured uplink resources (PURs) allocated for the terminal device to transmit user data to a network device; and in response to identifying the need to change the transmission configuration, transmitting control information to the network device using a first PUR in the set of PURs, the control information comprising information relevant to the change of the transmission configuration. In this way, it is possible to enable the terminal device to save power, time, and resources by bypassing a full random access procedure when the transmission configuration is needed to be changed.
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公开(公告)号：US20210337507A1
公开(公告)日：2021-10-28
申请号：US17278136
申请日：2018-09-27
Applicant: Nokia Technologies Oy
Inventor： Srinivasan SELVAGANAPATHY , Jussi-Pekka KOSKINEN , Haitao LI , Rapeepat RATASUK , Nitin MANGALVEDHE
Abstract: Methods, apparatuses, and computer software products for paging, the method comprises: dividing paging occasions within at least one discontinuous reception cycles or within a paging time window of an extended discontinuous reception cycle into multiple paging occasion subgroups based on user equipment characteristics, and broadcasting the multiple paging occasion subgroups in system information (S101); receiving a paging message from a network element, identifying a paging occasion subgroup corresponding to a user equipment to be paged from the multiple paging occasion subgroups and selecting a paging occasion corresponding to the user equipment from the paging occasion subgroup according to the paging message (S103); transmitting a group based wake up signal associated with the paging occasion prior to the paging occasion if the user equipment currently uses group based wake up signal (S104).
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Patent Agency Ranking
公开(公告)号：US20210168806A1
公开(公告)日：2021-06-03
申请号：US17265804
申请日：2019-08-09
Applicant: Nokia Technologies Oy
Inventor： Nitin MANGALVEDHE , Rapeepat RATASUK , Esa Tapani TIIROLA , Srinivasan SELVAGANAPATHY , Jari Pekka MUSTAJÄRVI , Kari Pekka PAJUKOSKI
IPC: H04W72/04
Abstract: A method comprising configuring a narrowband internet of things carrier relative to one or more physical resource blocks of a radio carrier, the one or more physical resource blocks having a bandwidth that is greater than a bandwidth of the narrowband internet of things carrier; and configuring the narrowband internet of things carrier relative to the one or more physical resource blocks such that there is a first guard band between the narrowband internet of things carrier and a first adjacent physical resource block, and a second guard band between the narrowband internet of things carrier and a second adjacent physical resource block.
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公开(公告)号：US20210058813A1
公开(公告)日：2021-02-25
申请号：US16958280
申请日：2017-12-29
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Rapeepat RATASUK , Nitin MANGALVEDHE , Zhiyi ZHOU , Amitava GHOSH
IPC: H04W28/02 , H04L12/851 , H04L12/823 , H04L12/825
Abstract: Various communication systems may benefit from enhanced cell capacity. For example, certain embodiments may benefit from improved packet capacity by managing transmissions in a cell. A method, in certain embodiments, may include determining at a network node whether a packet is of a service type. The service type may indicate that the packet is discardable. The method may also include calculating at the network node a probability factor or a scheduling adjustment factor for transmission of the packet, when it is determined that the packet is of the service type. In addition, the method may include determining at the network node whether to transmit the packet to a user equipment based on the probability factor, or adjusting at the network node a scheduler metric based on the scheduling adjustment factor.
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公开(公告)号：US20200099562A1
公开(公告)日：2020-03-26
申请号：US16136802
申请日：2018-09-20
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Kari PAJUKOSKI , Frederick VOOK , Rapeepat RATASUK
Abstract: Various communication systems may benefit from new slot formats to support dynamic allocation between SC and CP-OFDMA. In accordance with some embodiments, a method may include transmitting, by a network entity, at least one physical downlink slot containing at least one physical downlink shared channel (PDSCH) and at least one physical downlink control channel (PDCCH). The at least one PDCCH is associated with at least one subcarrier waveform without a cyclic prefix (CP). The at least one PDSCH is associated with at least one CP-orthogonal frequency division multiplexing (OFDM) or single carrier (SC) waveform.
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公开(公告)号：US20250023805A1
公开(公告)日：2025-01-16
申请号：US18768124
申请日：2024-07-10
Applicant: Nokia Technologies Oy
Inventor： Muhammad TAYYAB , Nitin MANGALVEDHE , Rapeepat RATASUK , SunYoung LEE , Muhammad ASAD ULLAH
IPC: H04L43/0805 , H04W52/02 , H04W76/20 , H04W92/18
Abstract: Conditional device-to-device communications for ambient Internet of Things devices is provided. A method for conditional device-to-device communications for ambient Internet of Things devices may include transmitting a first signal to a relay device indicating that a condition has been satisfied, and determining whether a radio link failure with a network entity exists based on whether a second signal is received a specified number of times from the relay device.
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公开(公告)号：US20240397429A1
公开(公告)日：2024-11-28
申请号：US18689682
申请日：2022-12-08
Applicant: Nokia Technologies Oy
Inventor： Muhammad Majid BUTT , Ahlem KHLASS , Rapeepat RATASUK , Nitin MANGALVEDHE , Muhammad TAYYAB
Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing DRX extensions for energy harvesting (EH) REDCAP UEs, a UE device may be caused to, obtain CDRX configuration from a RAN node, the CDRX configuration including at least a desired EH CDRX energy threshold value and a short CDRX timer threshold value, determine whether a current stored energy capacity equals or exceeds the desired EH CDRX energy threshold value at a start of an ON duration of a CDRX cycle, determine EH CDRX settings based on results of the determining and the plurality of adaptive EH CDRX configuration settings, and transmit at least one EH CDRX message to the RAN node based on the determined EH CDRX settings.
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