Patents by Inventor Benoit Pelletier
Benoit Pelletier 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).
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Publication number: 20240250775Abstract: Methods and systems for operation in a wireless communication system are provided. A first transmission may be initiated using at least a first portion of physical layer resources. A second transmission may be initiated using at least a second portion of the same physical layer resources. The first transmission may be any one of a puncturing transmission, interfering transmission, delay-sensitive transmission, or short transmission. The second transmission may be an on-going transmission or a long transmission.Type: ApplicationFiled: January 30, 2024Publication date: July 25, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: Paul Marinier, Ghyslain Pelletier, Benoit Pelletier
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Patent number: 12048011Abstract: A transmitting wireless transmit/receive unit (Tx WTRU) may receive configuration information that indicates one or more parameters. The one or more parameters may be associated with resource selection. The Tx WTRU may determine a first resource selection window and a second resource selection window. The first resource selection window may be associated with an active time of a receiving wireless transmit/receive unit (Rx WTRU). The second resource selection window may be associated with an inactive time of the Rx WTRU. The Tx WTRU may determine a first number of candidate resources associated with the first resource selection window. The Tx WTRU may determine a first number of candidate resources associated with the second resource selection window. In examples, the Tx WTRU may increase the first number of candidate resources associated with the first resource selection window to a second number of candidate resources associated with the first resource selection window.Type: GrantFiled: September 27, 2023Date of Patent: July 23, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Tuong Duc Hoang, Martino M. Freda, Tao Deng, Moon-il Lee, Benoit Pelletier
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Method and apparatus to allocate radio resources for transmitting a message part in an enhanced RACH
Patent number: 12035287Abstract: A method and apparatus for allocating resources to a wireless transmit receive unit (WTRU) includes the WTRU transmitting a signature sequence to a Node B, receiving an acknowledge signal from the Node B, and determining a default resource index. The resource index is associated with enhanced dedicated channel (E-DCH) parameters.Type: GrantFiled: June 15, 2022Date of Patent: July 9, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Benoit Pelletier, Eldad Zeira, Paul Marinier, Christopher R. Cave, Rocco Di Girolamo -
Patent number: 12035195Abstract: A method and base station are disclosed. The base station comprises a transceiver and a processor. The base station transmits a system information block (SIB) to a wireless transmit/receive unit (WTRU), wherein the SIB indicates random access transmission uplink resources. After transmitting the SIB, the base station receives a random access preamble from the WTRU. After receiving the random access preamble, the base station receives, using one or more of the uplink resources indicated by the SIB, a first message from the WTRU, wherein the first message includes a first radio network temporary identifier (RNTI) of the WTRU. After receiving the first message, the base station transmits a second message to the WTRU, wherein the second message is derived from a second RNTI, the second RNTI being different than the first RNTI. The base station may be configured to communicate with the WTRU on a plurality of cells.Type: GrantFiled: November 16, 2020Date of Patent: July 9, 2024Assignee: Pantech Wireless, LLCInventors: Diana Pani, Rocco DiGirolamo, Christopher R. Cave, Paul Marinier, Benoit Pelletier
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Publication number: 20240205888Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.Type: ApplicationFiled: December 22, 2023Publication date: June 20, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: Yuxin Zhao, Diana Pani, Ghyslain Pelletier, Paul Marinier, Benoit Pelletier, Samian Kaur
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Publication number: 20240187903Abstract: The disclosure pertains to methods and apparatus for performing positioning of wireless transmit and/or receive units (WTRUs) in wireless communication systems. A WTRU may receive configuration information indicating a time window associated with positioning. The configuration information may indicate any of a duration and a periodicity of the time window. The WTRU may receive (1) first scheduling information indicating to transmit a first uplink transmission including a sounding reference signal (SRS) and (2) second scheduling information indicating to transmit a second uplink transmission including a positioning SRS (SRSp). The first uplink transmission may not include any SRSp. On condition that the second uplink transmission is scheduled for transmission during the time window, the WTRU may transmit the second uplink transmission during the time window and may transmit the first uplink transmission only when the first uplink transmission is scheduled for transmission outside of the time window.Type: ApplicationFiled: March 22, 2022Publication date: June 6, 2024Inventors: Fumihiro Hasegawa, Jaya Rao, Moon IL Lee, Tuong Hoang, Paul Marinier, Ghyslain Pelletier, Benoit Pelletier, Janet Stern-Berkowitz, Aata EL Hamss
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Patent number: 12003431Abstract: Systems, methods, and instrumentalities may be disclosed for implementing a flexible radio access communication system. A flexible radio access communication system may be supported using spectrum of varying size, including aggregation of non-adjacent carriers in the same and/or in different frequency bands. A wireless transmit/receive unit (WTRU) may receive a first transmission via a common downlink control channel. The first transmission may include first control information. The first control information may include information regarding the configuration of a first dedicated downlink control channel of one or more dedicated control channels. The WTRU may receive a second transmission via the first dedicated downlink control channel of the dedicated control channels. The second transmission may include second control information. The second control information may be associated with a transmission of a first transmission type.Type: GrantFiled: September 24, 2021Date of Patent: June 4, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Moon-il Lee, Paul Marinier, Diana Pani, Benoit Pelletier, Ghyslain Pelletier, Marian Rudolf
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Patent number: 11991102Abstract: The disclosure pertains to methods and apparatus for transmitting uplink data to a wireless network asynchronously comprising generating data for transmission to the network on an uplink shared channel (UL-SCH) transport channel, selecting between transmitting the data to the network orthogonally or non-orthogonally, and transmitting the data on the selected physical channel.Type: GrantFiled: October 21, 2022Date of Patent: May 21, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Paul Marinier, Benoit Pelletier, J. Patrick Tooher
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Publication number: 20240163032Abstract: Systems, methods, and instrumentalities are for identifying, determining, or selecting one or more numerologies in a wireless system. The numerologies may include one or more of a subcarrier spacing, a transmission duration, a symbol duration, a number of symbols, or a cyclic prefix (CP) size. The WTRU may send an access request indicating the identified, determined, or selected one or more numerologies. The access request may be a random access channel (RACH) request or a scheduling request (SR). The WTRU may monitor one or more search spaces for one or more physical control channels. The search spaces may be monitored based on an identified, determined, or selected one or more numerologies. Within one of the search spaces, the WTRU may receive and successfully decode a physical control channel. The WTRU may transmit data based on the numerology associated with the search space in which the physical channel was successfully decoded.Type: ApplicationFiled: January 19, 2024Publication date: May 16, 2024Inventors: Paul Marinier, J. Patrick Tooher, Tao Deng, Benoit Pelletier, Ghyslain Pelletier, Moon-il Lee
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Patent number: 11985732Abstract: A method performed by a base station may include receiving using a first uplink carrier. The method may include transmitting a signal using a first downlink carrier. The signal may include a message indicating activation of a second uplink carrier. The method may include transmitting configuration information indicating an inactivity period associated with the second uplink carrier. The method may include receiving using the second uplink carrier activated based on the message. The method may further include detecting that the second uplink carrier has been deactivated based on expiration of the inactivity period.Type: GrantFiled: December 6, 2022Date of Patent: May 14, 2024Assignee: InterDigital Patent HoldingsInventors: Paul Marinier, Diana Pani, Christopher R. Cave, Benoit Pelletier
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Patent number: 11979869Abstract: Systems, methods, and instrumentalities are provided to implement scheduling for device-to-device (D2D). A WTRU (e.g., a D2D WTRU) may determine whether the WTRU has D2D data to transmit. The WTRU may determine a set of allowed SA resources and/or allowed D2D data resources for transmission of the SA. The WTRU may select an SA resource and/or D2D data resources (e.g., from the set of allowed SA resources and/or D2D data resources) for transmission. The WTRU may select one or more transmission parameters. The WTRU may select one or more transmission patterns. The WTRU may transmit D2D data over the set of allowed D2D resources using the selected transmission patterns and according to the selected transmission parameters.Type: GrantFiled: March 14, 2022Date of Patent: May 7, 2024Assignee: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Paul Marinier, Benoit Pelletier, Marian Rudolf, Diana Pani, Gwenael Poitau, Ghyslain Pelletier, Chao-Cheng Tu
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Publication number: 20240147324Abstract: Methods to perform, maintain and report measurements on a transmission-reception point (TRP) using limited reference signal transmission are described herein. The mobility measurement reports may utilize physical channels. Methods to obtain measurements on neighbor TRPs using limited RS transmissions are also described herein. Random-Access procedures to enable the addition of a neighbor TRP or handover without requiring higher layer signaling (and possibly without an interface between source and target TRP) are also described herein. New triggers to perform RA in order to decrease handover latency are also described herein. Wireless Transmit/Receive Unit (WTRU) behavior upon receiving RAR from multiple possible TRPs are also described herein. For example, a WTRU may store RAR information and use it later in an interrupted RA procedure.Type: ApplicationFiled: December 13, 2023Publication date: May 2, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: J. Patrick Tooher, Ghyslain Pelletier, Benoit Pelletier, Paul Marinier, Yugeswar Deenoo, Martino M. Freda
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Patent number: 11956713Abstract: In a network comprising both fixed transmission points and mobile transmission points, the transmission points may transmit discovery reference signals that allow WTRUs to detect and/or synchronize to the transmission points. The fixed and mobile transmission points may transmit discovery reference signals with different characteristics that allow the WTRUs to distinguish between fixed and mobile transmission points. The mobile transmission points may also transmit a separate maintenance reference signal that allows WTRUs to maintain a connection with the mobile transmission point. For networks in which fixed a mobile transmission points operate in different frequency bands, the mobile transmission points may also periodically transmit discovery beacon signals in the frequency band of the fixed transmission points to allow discovery. Conditions may be imposed on WTRUs before the WTRU will transmit to the network a measurement report reporting on a potential transmission point to which it may be switched.Type: GrantFiled: December 19, 2022Date of Patent: April 9, 2024Assignee: INTERDIGITAL PATENT HOLDINGS, INC.Inventors: Jiaxin Yang, Benoit Pelletier, Paul Marinier, J. Patrick Tooher
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Publication number: 20240108359Abstract: A reference jig comprises a base adapted to be secured to a distal end of a bone. An adjustment mechanism has a bracket, one or more rotational joints operatively mounting the bracket to the base, whereby the bracket is rotatable in two or more rotational degrees of freedom relative to the base, and one or more translational joints. A landmark alignment unit is operatively connectable to the bracket by the at least one translational joint, the landmark alignment unit having a bone alignment component configured to be aligned with at least one bone landmark.Type: ApplicationFiled: December 8, 2023Publication date: April 4, 2024Inventors: Catherine LEVEILLE, Benoit PELLETIER, Bruno FALARDEAU, Karine DUVAL
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Publication number: 20240098769Abstract: A method performed by a WTRU may comprise receiving first periodic uplink transmission information and second periodic uplink transmission information which are different. The method may further comprise receiving configuration information indicating that data of a first logical channel is allowable for transmission in accordance with the first periodic uplink transmission information and that data of a second logical channel is allowable for transmission in accordance with the second periodic uplink transmission information. Data of the first logical channel may be transmitted in accordance with the first periodic uplink transmission information and data of the second logical channel may be transmitted in accordance with the second periodic uplink transmission information.Type: ApplicationFiled: November 28, 2023Publication date: March 21, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: Martino M. Freda, Benoit Pelletier
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Publication number: 20240080806Abstract: Methods and apparatuses are described herein for sidelink communication in a wireless transmit/receive unit (WTRU). For example, a first WTRU configured with first and second resource pools may perform at least one congestion measurement of the second resource pool. The first resource pool may be configured for use by the first WTRU for transmission of the first data. The second resource pool may be configured for use by a second WTRU for transmission of the second data associated with a higher priority than the first data. If the at least one congestion measurement of the second resource pool is below a predetermined threshold, the first WTRU may transmit the first data using the first resource pool. If the at least one congestion measurement of the second resource pool is above a predetermined threshold, the first US may not transmit the first data using the first resource pool.Type: ApplicationFiled: October 24, 2023Publication date: March 7, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: Martino M. Freda, Tuong Duc Hoang, Tao Deng, Aata El Hamss, Benoit Pelletier
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Patent number: 11916709Abstract: Systems, methods, and instrumentalities are for identifying, determining, or selecting one or more numerologies in a wireless system. The numerologies may include one or more of a subcarrier spacing, a transmission duration, a symbol duration, a number of symbols, or a cyclic prefix (CP) size. The WTRU may send an access request indicating the identified, determined, or selected one or more numerologies. The access request may be a random access channel (RACH) request or a scheduling request (SR). The WTRU may monitor one or more search spaces for one or more physical control channels. The search spaces may be monitored based on an identified, determined, or selected one or more numerologies. Within one of the search spaces, the WTRU may receive and successfully decode a physical control channel. The WTRU may transmit data based on the numerology associated with the search space in which the physical channel was successfully decoded.Type: GrantFiled: March 9, 2017Date of Patent: February 27, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Paul Marinier, J. Patrick Tooher, Tao Deng, Benoit Pelletier, Ghyslain Pelletier, Moon-il Lee
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Patent number: 11910362Abstract: Systems, methods, and instrumentalities are disclosed to manage interference caused by D2D communications. A wireless transmit receive unit (WTRU) may include a processor. The processor may be configured to perform one or more of the following. The processor may determine to send information using a device-to-device transmission via a resource pool from a plurality of resource pools. Each resource pool may be associated with a range of reference signal receive power (RSRP) values. The processor may determine a RSRP measurement of a cell associated with the WTRU. The processor may select a resource pool from the plurality of resource pools based on the RSRP measurement of the cell. The RSRP measurement of the cell may be within the range of RSRP values associated with the selected resource pool. The processor may send the information using the selected resource pool.Type: GrantFiled: October 27, 2022Date of Patent: February 20, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: Yuxin Zhao, Diana Pani, Ghyslain Pelletier, Paul Marinier, Benoit Pelletier, Samian Kaur
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Publication number: 20240056276Abstract: A receiver bandwidth adaptation for radio access technologies (RATs) may be for a New Radio (NR) or 5G flexible RAT. A WTRU control channel (e.g., receiver) bandwidth may change, for example, based on monitoring a downlink channel for an indication using a bandwidth (BW) associated with a first BW configuration. The indication may include a signal to change the receiver BW. The WTRU may change the receiver BW associated with the first BW configuration to a second BW configuration when the WTRU receives the indication on a downlink (DL) channel. The WTRU may perform one or more measurements associated with the second BW configuration in response to the change of the receiver BW to the second BW configuration. The WTRU may transmit measurement information to a network entity. The WTRU may receive a DL transmission from the network using the second BW configuration.Type: ApplicationFiled: October 26, 2023Publication date: February 15, 2024Applicant: InterDigital Patent Holdings, Inc.Inventors: Benoit Pelletier, Paul Marinier, Marian Rudolf, J. Patrick Tooher, Tao Deng, Ghyslain Pelletier
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Patent number: 11889368Abstract: Methods to perform, maintain and report measurements on a transmission-reception point (TRP) using limited reference signal transmission are described herein. The mobility measurement reports may utilize physical channels. Methods to obtain measurements on neighbor TRPs using limited RS transmissions are also described herein. Random-Access procedures to enable the addition of a neighbor TRP or handover without requiring higher layer signaling (and possibly without an interface between source and target TRP) are also described herein. New triggers to perform RA in order to decrease handover latency are also described herein. Wireless Transmit/Receive Unit (WTRU) behavior upon receiving RAR from multiple possible TRPs are also described herein. For example, a WTRU may store RAR information and use it later in an interrupted RA procedure.Type: GrantFiled: March 30, 2017Date of Patent: January 30, 2024Assignee: InterDigital Patent Holdings, Inc.Inventors: J. Patrick Tooher, Ghyslain Pelletier, Benoit Pelletier, Paul Marinier, Yugeswar Deenoo, Martino M. Freda