Patents by Inventor Ali Cirik
Ali Cirik 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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Patent number: 12133176Abstract: A plurality of resource pools and/or a plurality of transmission and/or reception points may be used in wireless communications. Different pathloss references may be used for different resource pools and/or different transmission and/or reception points. A wireless device may receive one or more messages indicating a plurality of power control parameter sets each associated with a respective resource pool and/or a respective transmission and/or reception point. The wireless device may control a transmission power based on a pathloss reference associated with a resource pool and/or a transmission and/or reception point.Type: GrantFiled: July 23, 2021Date of Patent: October 29, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Yunjung Yi, Hua Zhou, Jonghyun Park
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Patent number: 12126572Abstract: Systems, apparatuses, and methods are described for wireless communications. A base station may transmit, to a wireless device, a DCI format comprising a downlink BWP indicator, an uplink BWP indicator, a PDSCH resource allocation, and a PUCCH resource allocation for HARQ ACK transmission. The wireless device may select, from a plurality of uplink active BWPs of the cell, an uplink active BWP based on the uplink BWP indicator. The wireless device may transmit the HARQ ACK via the selected uplink active BWP.Type: GrantFiled: October 25, 2021Date of Patent: October 22, 2024Assignee: Comcast Cable Communications, LLCInventors: Hua Zhou, Esmael Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park, Kai Xu
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Publication number: 20240324046Abstract: Wireless communications and beam failure recovery are described. A wireless device may send one or more messages associated with a beam failure recovery for a plurality of cells. The one or more message may comprise a configuration parameter of an uplink bandwidth part (BWP) associated with beam failure recovery of a first cell. The one or more message may comprise a configuration parameter of a downlink BWP associated with beam failure recovery of a second cell.Type: ApplicationFiled: May 22, 2024Publication date: September 26, 2024Inventors: Ali Cirik, Esmael Hejazi Dinan, Hua Zhou, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park, Kai Xu
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Patent number: 12096442Abstract: A wireless device transmits a first scheduling request (SR) in response to initiating a beam failure recovery procedure. A second SR for a buffer status reporting procedure is transmitted. A downlink control information comprising an uplink grant is received via a downlink control channel while the first SR and the second SR are pending. Based on the reception of the downlink control information: the second SR for the buffer status reporting procedure is cancelled, and the first SR for the beam failure recovery procedure is kept pending.Type: GrantFiled: June 19, 2023Date of Patent: September 17, 2024Assignee: ResMed Inc.Inventors: Hua Zhou, Esmael Hejazi Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
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Patent number: 12089220Abstract: Wireless communications using a power saving state are described. A wireless device and/or a base station may provide improved resource management such as by monitoring a reduced resource set in a power saving state. The wireless device may monitor an initial resource set in a non-power saving state and a reduced resource set in a power saving state.Type: GrantFiled: July 19, 2019Date of Patent: September 10, 2024Assignee: Comcast Cable Communications, LLCInventors: Hua Zhou, Esmael Dinan, Hyoungsuk Jeon, Ali Cirik, Alireza Babaei, Kyungmin Park
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Patent number: 12052760Abstract: Wireless communications for access procedures are described. One or more control messages may indicate a report request associated with an access procedure. One or more reports associated with the access procedure may indicate one or more results associated with one or more access channels.Type: GrantFiled: January 10, 2020Date of Patent: July 30, 2024Assignee: Comcast Cable Communications, LLCInventors: Hyoungsuk Jeon, Esmael Dinan, Kyungmin Park, Ali Cirik, Hua Zhou, Alireza Babaei, Kai Xu
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Patent number: 12041631Abstract: A wireless device receives one or more radio resource configuration messages indicating periodic radio resources of a first configured grant. The wireless device transmits, via resource occasions of the periodic radio resources, one or more first code block groups of a first transport block, and one or more second code block groups of a second transport block. One or more downlink control information are received indicating negative acknowledgements for: the one or more first code block groups and the one or more second code block groups. The wireless device retransmits, via a first radio resource occasion of the periodic radio resources of the first configured grant, the one or more first code block groups and the one or more second code block groups.Type: GrantFiled: February 11, 2022Date of Patent: July 16, 2024Assignee: Ofinno, LLCInventors: Alireza Babaei, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Ali Cirik, Kyungmin Park, Kai Xu, Nazanin Rastegardoost
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Patent number: 12041643Abstract: Wireless communications using multiple active resources (e.g., bandwidth parts (BWP)) are described. At least one of multiple active resources (e.g., BWPs) of a first cell may be selected to send scheduling information (e.g., cross-carrier scheduling information) for other cells. A base station may send downlink control information (DCI) for scheduling (e.g., cross-carrier scheduling) a second cell using the selected BWP. A wireless device may monitor a physical downlink control channel (PDCCH) of the selected BWP to detect the DCI for scheduling (e.g., cross-carrier scheduling) the second cell.Type: GrantFiled: August 30, 2021Date of Patent: July 16, 2024Assignee: Comcast Cable Communications, LLCInventors: Hua Zhou, Esmael Hejazi Dinan, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park
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Patent number: 12041557Abstract: Wireless communications may be used to support transmission power control. A message to schedule a transmission may be received without indicating a parameter for determining a power for the transmission. The transmission power may be determined based on a pathloss reference signal associated with a default index of a power control parameter set.Type: GrantFiled: November 30, 2021Date of Patent: July 16, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Yunjung Yi, Hua Zhou, Alireza Babaei, Youngwoo Kwak, Kyungmin Park
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Patent number: 12034511Abstract: Beam failure recovery (BFR) procedures are described for wireless communications. At least one transmission for BFR may overlap with a scheduled transmission. A wireless device may prioritize the at least one transmission for BFR, for example, over the scheduled transmission and may transmit the at least one transmission for BFR.Type: GrantFiled: July 6, 2021Date of Patent: July 9, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei
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Patent number: 12035404Abstract: Wireless communications and beam failure recovery are described. A wireless device may send one or more messages associated with a beam failure recovery for a cell. The one or more message may comprise an indication that the wireless device has not selected a candidate beam for the cell. The wireless device may receive a response and determine that a beam failure recovery procedure has successfully completed.Type: GrantFiled: October 31, 2019Date of Patent: July 9, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Hua Zhou, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park, Kai Xu
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Patent number: 12010070Abstract: A wireless device receives configuration parameters of a cell. The cell comprises bandwidth parts (BWPs). The BWPs comprise a first active BWP. The configuration parameters comprise a timer value for a BWP inactivity timer. A first downlink control information (DCI) indicating an activation of the cell is received. In response to the first DCI indicating the activation of the cell: the first active BWP is activated; and the BWP inactivity timer is started based on the timer value. During the BWP inactivity timer running, a second DCI is received via the first active BWP.Type: GrantFiled: June 17, 2020Date of Patent: June 11, 2024Assignee: Ofinno, LLCInventors: Hua Zhou, Esmael Dinan, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park, Ali Cirik
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Patent number: 12010619Abstract: Wireless communication techniques using a power saving mode are described. A wireless device may be configured with a plurality of power saving configurations. A base station may transmit an indication of a power saving configuration in the plurality of power saving configurations. The wireless device may monitor a power saving channel based on the indicated power saving configuration.Type: GrantFiled: September 20, 2019Date of Patent: June 11, 2024Assignee: Comcast Cable Communications, LLCInventors: Hua Zhou, Esmael Dinan, Kyungmin Park, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kai Xu
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Patent number: 11968679Abstract: Wireless communications are described. A base station may send control information for scheduling data to be transmitted to the wireless device via a downlink. The control information may comprise one or more indications of wireless resources to be used by the wireless device to receive the data. The wireless device may receive the data based on one or more determinations/conditions, such as satisfying a time offset (e.g., between reception of the downlink information and a scheduled transmission of the data), whether a control resource set is configured to indicate a transmission configuration state, and/or whether the control information indicates a transmission configuration state.Type: GrantFiled: January 9, 2020Date of Patent: April 23, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park, Kai Xu
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Patent number: 11950279Abstract: A wireless device may perform a listen-before transmit (LBT) procedure for an uplink transmission. An LBT failure recovery procedure may be initiated based on a failure of one or more LBT procedures. The LBT failure recovery procedure may be aborted and/or canceled based on one or more conditions, such as receiving configuration (or reconfiguration) parameters, receiving an indication of a bandwidth part switching, deactivating a cell, and/or receiving a request to set (or reset) a communication layer of the wireless device.Type: GrantFiled: September 30, 2020Date of Patent: April 2, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Yunjung Yi, Hua Zhou, Hyoungsuk Jeon
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Patent number: 11936459Abstract: Wireless communications are described. A wireless device and/or a base station may provide improved resource management. A base station may configure and/or transmit a beam failure recovery medium access control control element (BFR MAC CE) to a wireless device to configure particular cells to use particular assigned candidate beams from a pool of shared candidate beams during beam failure recovery operations. The BFR MAC CE may provide orthogonality in beams that may be designated for use by active cells out of a shared pool of beams that may not be orthogonal across all potentially available cells.Type: GrantFiled: April 15, 2021Date of Patent: March 19, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Hejazi Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei, Kyungmin Park
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Patent number: 11903035Abstract: Wireless communications using multiple active resources (e.g., bandwidth parts (BWP)) are described. A predetermined rule may be used to determine on which downlink (DL) BWP of multiple active DL BWPs, and/or on which uplink (UL) BWP of multiple active UL BWPs, a message is to be sent. A wireless device and/or a base station may reduce the quantity of active DL BWPs and/or active UL BWPs to monitor for a response.Type: GrantFiled: December 23, 2021Date of Patent: February 13, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Hua Zhou, Hyoungsuk Jeon, Alireza Babaei
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Patent number: 11895582Abstract: A wireless device monitors a downlink control channel of a transmission reception point (TRP) on an active bandwidth part (BWP) of a cell, where the TRP is in an active state. First channel state information reports of the TRP for the active BWP are transmitted. The TRP transitions from the active state into a dormant state in response to a first time period of inactivity on the TRP. The monitoring is stopped. Second channel state information reports of the TRP for the active BWP are transmitted when the TRP is in the dormant state.Type: GrantFiled: July 24, 2019Date of Patent: February 6, 2024Assignee: Ofinno, LLCInventors: Hua Zhou, Esmael Dinan, Hyoungsuk Jeon, Ali Cirik, Alireza Babaei, Kyungmin Park
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Patent number: 11895584Abstract: Base stations and wireless devices may use cross-slot scheduling for each of a plurality of cells. Base stations and wireless devices may communicate regarding the cross-slot scheduling, including for example, one or more indications associated with cross-slot scheduling for one or more cells. A wireless device may determine cross-slot scheduling for one or more transmissions associated with the one or more cells. The wireless device may save power by switching to a power saving mode for at least one cell during one or more slots, based on the cross-slot scheduling.Type: GrantFiled: November 15, 2021Date of Patent: February 6, 2024Assignee: Comcast Cable Communications, LLCInventors: Hua Zhou, Esmael Dinan, Yunjung Yi, Ali Cirik, Alireza Babaei, Hyoungsuk Jeon, Kyungmin Park, Kai Xu
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Patent number: 11889519Abstract: A base station and/or a wireless device may communicate using a plurality of transmission beams. Multiple transmission beams may be used for transmission such that a message may be sent via different transmission beams. Multiple transmission beams may be used for sending multiple repetitions of the message or for sending different portions of the message.Type: GrantFiled: July 23, 2021Date of Patent: January 30, 2024Assignee: Comcast Cable Communications, LLCInventors: Ali Cirik, Esmael Dinan, Yunjung Yi, Hua Zhou, Jonghyun Park