Patents by Inventor Rapeepat Ratasuk

Rapeepat Ratasuk has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230109684
    Abstract: According to a first embodiment, a method may include transmitting to at least one user equipment at least one configuration of channel quality indication comprising at least one indication of whether downlink transmissions associated with 16-quadrature amplitude modulation is supported. The method may further include receiving, based upon at least one condition being satisfied, from the at least one user equipment, at least one extended channel quality indication report.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 13, 2023
    Inventors: Rapeepat RATASUK, David BHATOOLAUL, Nitin MANGALVEDHE, Srinivasan SELVAGANAPATHY
  • Patent number: 11627549
    Abstract: Certain example embodiments provide systems, methods, apparatuses, and computer program products for associating sensing information with a user (e.g., a cellular user) by, for example, determining information from both a sensing node and a communication node, then associating the a sensed object and the communication node based on the information. Additionally, or alternatively, some embodiments provide systems, methods, apparatuses, and computer program products for radar and sensing-based positioning.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: April 11, 2023
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Rapeepat Ratasuk, Ryan Keating, Amitabha Ghosh, Jun Tan, Nitin Mangalvedhe
  • Patent number: 11622388
    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.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: April 4, 2023
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Alba Jano, Wolfgang Kellerer, Rapeepat Ratasuk, Nitin Mangalvedhe, Rakash Sivasiva Ganesan
  • Publication number: 20230090970
    Abstract: Systems, methods, apparatuses, and computer program products for physical broadcast channel extension are provided. For example, a method can include mapping, by the network element, symbols of a physical channel to a first set of resource elements. The method can also include identifying, by the network element, a portion of the symbols of the physical channel mapped outside a second set of resource elements. The second set of resource elements can be a subset of the first set of resource elements, The method can further include preparing, by the network element, replacement symbols corresponding to a first portion of the physical channel outside the second set of resource elements. The method can additionally include mapping, by the network element, the replacement symbols to the second set of resource elements in extension symbols. The method can also include transmitting, by the network element, the physical channel and the extension symbols.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 23, 2023
    Inventors: Nitin MANGALVEDHE, Rapeepat RATASUK
  • Publication number: 20230079232
    Abstract: Systems, methods, apparatuses, and computer program products for positioning support are provided. One method may include receiving, by a UE configured with power saving feature(s), positioning performance requirements for a positioning session. The method may also include estimating an impact of one or more power saving or reduced capability features on positioning measurements associated with the positioning session and, based on the accuracy and latency requirements and the estimated impact, determining the power saving or reduced capability features that the UE can implement while still achieving the accuracy and latency requirements for the positioning session. The method may then include signaling, to a network node, information on the determined power saving or reduced capability features that the UE can implement while still achieving the required accuracy and latency requirements for the positioning session.
    Type: Application
    Filed: September 10, 2021
    Publication date: March 16, 2023
    Inventors: Ryan KEATING, Xiaomao MAO, Nitin MANGALVEDHE, Rapeepat RATASUK, Muhammad Majid BUTT, Man Hung NG
  • Publication number: 20230074205
    Abstract: Example embodiments of the invention provide at least a method and apparatus to perform at least determining, by a user equipment of a communication network, information comprising a plurality of frequency ranges of a transmission; receiving, by the user equipment, the plurality of frequency ranges of the transmission distributed over different time slots monitored by the user equipment; and combining, by the user equipment, the received plurality of frequency ranges to derive content of the transmission. Further, to perform at least determining, by a network device of a communication network, information comprising a plurality of frequency ranges of a transmission; and sending, by the network device, to user equipment of the communication network the plurality of frequency ranges of the transmission distributed over different time slots monitored by the user equipment for causing combining at the user equipment to derive content of the transmission.
    Type: Application
    Filed: September 9, 2021
    Publication date: March 9, 2023
    Applicant: Nokia Technologies Oy
    Inventors: Rapeepat Ratasuk, Nitin Mangalvedhe, Man Hung Ng
  • Publication number: 20230071788
    Abstract: An apparatus includes at least one processor; and at least one non-transitory 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 at least to: receive from a network a configuration of two or more uplink grants; transmit uplink data to the network during operating in a given time with one of the two or more uplink grants; and operate with a first operation following receiving an indication of triggering the first operation for the apparatus, or following the apparatus autonomously triggering the first operation; wherein operating with the first operation corresponds to at least using the one of the two or more uplink grants for uplink transmission.
    Type: Application
    Filed: September 3, 2021
    Publication date: March 9, 2023
    Inventors: Man Hung NG, Nitin Mangalvedhe, Rapeepat Ratasuk
  • Publication number: 20230075545
    Abstract: Example embodiments of the invention provide at least a method an apparatus to perform reporting, by the apparatus, information comprises an indication of at least one aggregation level for a performance target of a physical downlink control channel; receiving, from a network node of the communication network, an assignment for a search space set comprising at least one physical downlink control channel candidate; and based on the assignment, performing blind detection of a physical downlink control channel on the at least one assigned physical downlink control channel candidate.
    Type: Application
    Filed: September 9, 2021
    Publication date: March 9, 2023
    Inventors: Gilsoo Lee, Nitin Mangalvedhe, Rapeepat Ratasuk, Xiaomao Mao, ManHung Ng
  • Publication number: 20230051930
    Abstract: A method may include monitoring, by a user equipment, a first wake up signal prior to a paging occasion during a discontinuous reception cycle. The method may also include decoding a physical down-link control channel based on the paging occasion in response to detecting the first wake up signal. The method may also include determining that the decoding failed. The method may further include switching to a common paging occasion to decode the physical downlink control channel after determining that the decoding failed.
    Type: Application
    Filed: December 21, 2020
    Publication date: February 16, 2023
    Inventors: Srinivasan SELVAGANAPATHY, Nitin MANGALVEDHE, Rapeepat RATASUK, Jussi-Pekka KOSKINEN
  • Publication number: 20230047193
    Abstract: According to an example embodiment, an example method may include determining, by a network node in a wireless network, whether a size of a data packet is greater than a threshold size; transmitting, by the network node, the data packet via a frequency interlace if the size of the data packet is less than or equal to the threshold size; transmitting, by the network node, the data packet via contiguous wideband frequency resources if the size of the data packet is greater than the threshold size.
    Type: Application
    Filed: January 20, 2020
    Publication date: February 16, 2023
    Inventors: Arto LEHTI, Kari Pekka PAJUKOSKI, Karri Markus RANTA-AHO, Mark CUDAK, Rapeepat RATASUK, Oskari TERVO
  • Publication number: 20230049628
    Abstract: Systems, methods, apparatuses, and computer program products for power saving for reduced capability devices. The method may include receiving a higher layer configuration from a network element. The higher layer configuration may include a slot type configuration for at least one of a first bandwidth communication and a second bandwidth communication. The method may also include performing, based on the higher layer configuration, in a certain slot, data communication with the network element under one of the first bandwidth communication or the second bandwidth communication.
    Type: Application
    Filed: August 13, 2021
    Publication date: February 16, 2023
    Inventors: Rapeepat RATASUK, Nitin MANGALVEDHE
  • Publication number: 20230042400
    Abstract: A UE is connected to a serving cell via an active BWP of a first BWP, and receives a message having criteria for switching from the first BWP to a second BWP. In response to at least one of the criteria being met, the UE waits until a first preconfigured time to switch from the first BWP to the second BWP, and switches the active BWP from the first BWP to the second BWP. The UE communicates with the serving cell and performs SSB measurements while using the second BWP as the active BWP. The UE switches from the second BWP to the first BWP after a second preconfigured time corresponding to a duration of time in the second BWP. The serving cell sends the message having the criteria, switches active BWPs accordingly, and communicates with the UE in the active BWPs.
    Type: Application
    Filed: August 3, 2021
    Publication date: February 9, 2023
    Inventors: Halit Murat Gursu, Rapeepat Ratasuk, Jorma Johannes Kaikkonen
  • Publication number: 20230025011
    Abstract: Example embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of extended bandwidth allocation. In example embodiments, a first device receives, from a second device, an indication of a reference bandwidth. The first device receives, from the second device, an indication of a bandwidth extended from the reference bandwidth and receives, from the second device, an indication of at least one frequency offset of a first set of narrowbands with respect to a second set of narrowbands associated with the reference bandwidth. Then, the first device determines, based on the reference bandwidth, the extended bandwidth and the at least one frequency offset, the first set of narrowbands for communication with the second device.
    Type: Application
    Filed: September 29, 2019
    Publication date: January 26, 2023
    Inventors: Chunhai YAO, Rapeepat RATASUK, Muneender CHIRANJI, Nitin MANGALVEDHE, Srinivasan SELVAGANAPATHY
  • Patent number: 11540223
    Abstract: According to an aspect, there is provided an apparatus for controlling a terminal device. The apparatus monitors a current charge level of a rechargeable energy storage device of the terminal device and a current energy harvesting state of an energy harvesting device of the terminal device. When the current energy harvesting state corresponds to an energy harvesting state indicative of no energy being harvested, the apparatus causes the terminal device to operate in one of a first, second and third operating modes depending on a value of the current charge level relative to first and second thresholds. The first, second and third operating modes and the first and second thresholds are defined so that the uplink transmission functionality of the terminal device is disabled when the current charge level drops below the first threshold and the downlink transmission functionality of the terminal device is disabled when the current charge level drops below both thresholds.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: December 27, 2022
    Assignee: Nokia Technologies Oy
    Inventors: Muhammad Majid Butt, Rapeepat Ratasuk, Nitin Mangalvedhe
  • Publication number: 20220408410
    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.
    Type: Application
    Filed: November 7, 2019
    Publication date: December 22, 2022
    Inventors: Rapeepat RATASUK, Frank FREDERIKSEN, Jing HE, Zexian LI, David BHATOOLAUL
  • Publication number: 20220400502
    Abstract: A method for allocating resources in a wireless network by making use of a resource pool and a resource selection policy. A user equipment is configured by a base station to use a pool of resources and a resource selection policy to use to select one or more resources from the pool of resources. The information from the user equipment in the selected resources is provided to the base station. The resource selection policy may include a random choice of resource blocks. The resource selection policies may be defined prior to the configuring, and they may be mapped to quality of service requirements. The base station may determine the resource selection policy from the defined resource selection policies. The method may be used for a policy-based resource pool allocation for low-latency HOT and other applications.
    Type: Application
    Filed: October 26, 2020
    Publication date: December 15, 2022
    Inventors: Andreas MAEDER, Rapeepat RATASUK, Nitin MANGALVEDHE, Mikhail VILGELM, Halit Murat GURSU
  • Publication number: 20220394775
    Abstract: An apparatus comprising: at least one processor; and at least one memory including computer program code, the at least one memory and computer program code configured to, with the at least one processor, cause the apparatus to perform: determining at least one condition; and based on the at least one condition, transmitting a data packet to a first access node using one of a first early data transmission type in a first mode of operation and a second early data transmission type in a second mode of operation of the apparatus.
    Type: Application
    Filed: October 26, 2020
    Publication date: December 8, 2022
    Inventors: Rapeepat RATASUK, Nitin MANGALVEDHE, Srinivasan SELVAGANAPATHY, Jussi-Pekka KOSKINEN, Michel ROBERT
  • Patent number: 11503493
    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.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: November 15, 2022
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Rapeepat Ratasuk, Nitin Mangalvedhe, Zhiyi Zhou, Amitava Ghosh
  • Patent number: 11502892
    Abstract: Techniques of defining a transmission scheme for NB-IoT data include determining the TBS based on 16-quadrature amplitude modulation (QAM) analysis but use quadrature phase-shift keying (QPSK) for modulation. For example, a base station (eNB) may determine that a UE is configured to receive or transmit data with 16-QAM modulation via capability signalling from the UE. Upon performing this determination, the eNB transmits configuration data to the UE, e.g., via DCI, configuring the UE to receive data over a narrowband physical downlink shared channel (NPDSCH) using 16-QAM modulation. Part of the configuration data indicates whether the UE is to support 16-QAM modulation with or without repetition via radio resource control (RRC) parameter modulation-restriction-Repetitions. Depending upon this indication, the UE may use quadrature phase-shift keying (QPSK) rather than 16-QAM despite selecting or being assigned a TBS based on 16-QAM modulation.
    Type: Grant
    Filed: April 15, 2021
    Date of Patent: November 15, 2022
    Assignee: NOKIA TECHNOLOGIES OY
    Inventors: Rapeepat Ratasuk, Nitin Mangalvedhe
  • Publication number: 20220353719
    Abstract: Systems, methods, apparatuses, and computer program products for downlink channel quality report for narrowband Internet of things user equipment. The method may include determining one or more of a physical random access channel repetition level or a reference signal received power. The method may also include selecting a channel quality table to use based on one or more of the physical random access channel repetition level or the reference signal received power. The method may further include determining a downlink channel quality report by using the selected channel quality table. In addition, the method may include transmitting the downlink channel quality report to the network element.
    Type: Application
    Filed: April 30, 2021
    Publication date: November 3, 2022
    Inventors: Rapeepat Ratasuk, Nitin Mangalvedhe, David Bhatoolaul