Patents by Inventor Hussein Metwaly Saad
Hussein Metwaly Saad 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: 12294870Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE), such as a UE associated with an extended reality (XR) device, may obtain frame data from one or more cameras associated with the UE. The UE may determine a path of a beam providing communication between the UE and a base station, determine a location of a base station in communication with the UE, or both, where the base station location may be relative to a location of the UE. The UE may identify, based on the frame data, the path of the beam, the base station location, the UE location, or a combination thereof, a physical blockage to the communication. The UE may perform beam management for the communication based on identifying the physical blockage, so as to mitigate the impact the physical blockage may have on the communications between the UE and the base station.Type: GrantFiled: November 29, 2021Date of Patent: May 6, 2025Assignee: Qualcomm IncorporatedInventors: Hussein Metwaly Saad, Peerapol Tinnakornsrisuphap, Tom Edward Botterill, Ravi Agarwal
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Patent number: 12261899Abstract: Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) generating a set of multimedia packets including a first multimedia packet and a second multimedia packet that is generated after the first multimedia packet. The UE may add the set of multimedia packets to a queue and apply an uplink packet handling protocol. Using the uplink packet handling protocol, the UE may discard the first multimedia packet and transmit, to a base station, the second multimedia packet. Using the second multimedia packet, a server in communication with the base station may generate a video frame and transmit the video frame to the UE via the base station.Type: GrantFiled: March 11, 2022Date of Patent: March 25, 2025Assignee: QUALCOMM IncorporatedInventors: Hussein Metwaly Saad, Ravi Agarwal, Peerapol Tinnakornsrisuphap, Mickael Mondet, Hyun Yong Lee, Chih-Ping Li, Prashanth Haridas Hande, Arvind Vardarajan Santhanam
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Patent number: 12114323Abstract: Methods, systems, and devices for wireless communications at a user equipment (UE) are described. A user equipment (UE) may receive a downlink control information scheduling transmission of periodic multimedia traffic bursts to the UE with a first periodic cadence. The UE may receive control signaling from the UE indicating that the UE is to periodically transmit sounding reference signals to the base station according to a second cadence, which may be a multiple of the first periodic cadence. Additionally or alternatively, the UE may receive control signaling indicating that the UE is to transmit a sounding reference signal at a time associated with a beginning of at least one of the periodic multimedia traffic bursts. The UE may transmit one or more sounding reference signals to the base station in accordance with the control signaling.Type: GrantFiled: November 9, 2021Date of Patent: October 8, 2024Assignee: QUALCOMM IncorporatedInventors: Mickael Mondet, Prashanth Haridas Hande, Hyun Yong Lee, Peerapol Tinnakornsrisuphap, Hussein Metwaly Saad
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Patent number: 12068832Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for beam selection and codebook learning techniques based on XR perception information. A UE may receive sensor information indicative of a direction of a current serving beam relative to the UE. The UE may be configured to communicate with a base station based on a BPL associated with the direction of the current serving beam. The UE may perform a measurement for the base station and the UE to communicate over the BPL based on the sensor information indicating that the direction of the current serving beam relative to the UE is different from a previous serving beam direction relative to the UE.Type: GrantFiled: November 30, 2021Date of Patent: August 20, 2024Assignee: QUALCOMM IncorporatedInventors: Hussein Metwaly Saad, Peerapol Tinnakornsrisuphap, Tom Edward Botterill, Yann Lebrun, Ravi Agarwal
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Publication number: 20230291781Abstract: Methods, systems, and devices for wireless communications are described. The method may include a user equipment (UE) generating a set of multimedia packets including a first multimedia packet and a second multimedia packet that is generated after the first multimedia packet. The UE may add the set of multimedia packets to a queue and apply an uplink packet handling protocol. Using the uplink packet handling protocol, the UE may discard the first multimedia packet and transmit, to a base station, the second multimedia packet. Using the second multimedia packet, a server in communication with the base station may generate a video frame and transmit the video frame to the UE via the base station.Type: ApplicationFiled: March 11, 2022Publication date: September 14, 2023Inventors: Hussein Metwaly Saad, Ravi Agarwal, Peerapol Tinnakornsrisuphap, Mickael Mondet, Hyun Yong Lee, Chih-Ping Li, Prashanth Haridas Hande, Arvind Vardarajan Santhanam
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Publication number: 20230171610Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE), such as a UE associated with an extended reality (XR) device, may obtain frame data from one or more cameras associated with the UE. The UE may determine a path of a beam providing communication between the UE and a base station, determine a location of a base station in communication with the UE, or both, where the base station location may be relative to a location of the UE. The UE may identify, based on the frame data, the path of the beam, the base station location, the UE location, or a combination thereof, a physical blockage to the communication. The UE may perform beam management for the communication based on identifying the physical blockage, so as to mitigate the impact the physical blockage may have on the communications between the UE and the base station.Type: ApplicationFiled: November 29, 2021Publication date: June 1, 2023Inventors: Hussein Metwaly Saad, Peerapol Tinnakornsrisuphap, Tom Edward Botterill, Ravi Agarwal
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Publication number: 20230146014Abstract: Methods, systems, and devices for wireless communications at a user equipment (UE) are described. A user equipment (UE) may receive a downlink control information scheduling transmission of periodic multimedia traffic bursts to the UE with a first periodic cadence. The UE may receive control signaling from the UE indicating that the UE is to periodically transmit sounding reference signals to the base station according to a second cadence, which may be a multiple of the first periodic cadence. Additionally or alternatively, the UE may receive control signaling indicating that the UE is to transmit a sounding reference signal at a time associated with a beginning of at least one of the periodic multimedia traffic bursts. The UE may transmit one or more sounding reference signals to the base station in accordance with the control signaling.Type: ApplicationFiled: November 9, 2021Publication date: May 11, 2023Inventors: Mickael Mondet, Prashanth Haridas Hande, Hyun Yong Lee, Peerapol Tinnakornsrisuphap, Hussein Metwaly Saad
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Patent number: 11632162Abstract: This disclosure provides systems, methods, and devices for wireless communication that support enhanced beam management using extended reality (XR) perception data. In a first aspect, a method of wireless communication includes establishing a communication connection between a user equipment (UE) and a serving base station using a current serving beam selected by the UE from a plurality of available beams paired with a serving base station beam. The method further includes obtaining, perception information from one or more extended reality sensors associated with the UE and determining, in response to detection of UE movement, a transpositional representation of the movement using the perception information. The UE may then select a new serving beam in accordance with the transpositional representation. Other aspects and features are also claimed and described.Type: GrantFiled: September 30, 2021Date of Patent: April 18, 2023Assignee: QUALCOMM IncorporatedInventors: Hussein Metwaly Saad, Peerapol Tinnakornsrisuphap, Prashanth Haridas Hande, Gerhard Reitmayr, Abhijeet Bisain, Chih-Ping Li
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Publication number: 20230096553Abstract: This disclosure provides systems, methods, and devices for wireless communication that support enhanced beam management using extended reality (XR) perception data. In a first aspect, a method of wireless communication includes establishing a communication connection between a user equipment (UE) and a serving base station using a current serving beam selected by the UE from a plurality of available beams paired with a serving base station beam. The method further includes obtaining, perception information from one or more extended reality sensors associated with the UE and determining, in response to detection of UE movement, a transpositional representation of the movement using the perception information. The UE may then select a new serving beam in accordance with the transpositional representation. Other aspects and features are also claimed and described.Type: ApplicationFiled: September 30, 2021Publication date: March 30, 2023Inventors: Hussein Metwaly Saad, Peerapol Tinnakornsrisuphap, Prashanth Haridas Hande, Gerhard Reitmayr, Abhijeet Bisain, Chih-Ping Li