Patents by Inventor Khaled Shawky HASSAN HUSSEIN
Khaled Shawky HASSAN HUSSEIN 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: 11979856Abstract: Embodiments provide a transceiver for a wireless communication system, wherein the transceiver is configured to communicate with at least one other transceiver of the wireless communication system using sidelink resource pools [e.g., mode 3 resource pool, mode 4 resource pool, shared resource pool, unshared resource pool or exceptional resource pool] of the wireless communication system, wherein the transceiver is configured to transmit a data packet on one of the sidelink resource pools of the wireless communication system to the other transceiver of the wireless communication system, wherein the transceiver is configured to, if a PPPR value associated with the data packet or with data contained in the data packet indicates a high reliability [of the data packet], to re-transmit the data packet at least on once on another sidelink resource pool of the sidelink resource pools of the wireless communication system.Type: GrantFiled: September 1, 2020Date of Patent: May 7, 2024Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.Inventors: Elke Roth-Mandutz, Khaled Shawky Hassan Hussein, Shubhangi Bhadauria, Martin Leyh
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Publication number: 20240114503Abstract: A mobile device being a member of a communication group and configured to communicate with one or more other members of the communication group and to exchange control information with the one or more other members, wherein the mobile device is configured to create an identification information and to transmit the identification information on a physical layer of the control information, wherein the identification information assigns the communication group.Type: ApplicationFiled: December 7, 2023Publication date: April 4, 2024Inventors: Elke ROTH-MANDUTZ, Khaled SHAWKY HASSAN HUSSEIN, Shubhangi BHADAURIA, Martin LEYH
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Patent number: 11882555Abstract: A mobile device being a member of a communication group and configured to communicate with one or more other members of the communication group and to exchange control information with the one or more other members, wherein the mobile device is configured to create an identification information and to transmit the identification information on a physical layer of the control information, wherein the identification information assigns the communication group.Type: GrantFiled: March 25, 2021Date of Patent: January 23, 2024Assignee: Koninklijke Philips N.V.Inventors: Elke Roth-Mandutz, Khaled Shawky Hassan Hussein, Shubhangi Bhadauria, Martin Leyh
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Patent number: 11849458Abstract: Embodiments provide a transceiver of a wireless communication network, wherein the transceiver is configured to evacuate/empty/puncture/shorten a downlink transmission of a control information to accommodate an uplink transmission of another transmitter within the downlink transmission.Type: GrantFiled: February 10, 2020Date of Patent: December 19, 2023Assignee: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.Inventors: Khaled Shawky Hassan Hussein, Rudraksh Shrivastava, Thomas Heyn
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Publication number: 20230232443Abstract: An apparatus configured to operate in a wireless communication network by generating and transmitting a first wireless signal using a resource element allocated to the apparatus is configured to receive a second wireless signal and to determine that the second wireless signal is to be forwarded within the wireless communication network. The apparatus is configured to transmit a third wireless signal based on the second wireless signal instead of the first wireless signal using the allocated resource element of the wireless communication network.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Inventors: Khaled Shawky HASSAN HUSSEIN, Thomas HAUSTEIN
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Publication number: 20230148438Abstract: There are disclosed techniques for puncturing and/or overlaying transmission in case of necessity of on-demand (e.g., urgent) commutations. In particular, transceivers, user equipments, systems, methods and non-transitory storage units are disclosed. For example, there is disclosed a transceiver of a wireless communication network, wherein the transceiver is configured to operate in a puncturing mode by puncturing a downlink, DL, transmission of payload information in a channel originally allocated to the DL transmission of payload information, to obtain, within the originally allocated channel for the DL transmission of payload information, a DL free area for an uplink, UL, transmission of a user equipment, UE, of the wireless communication network.Type: ApplicationFiled: April 15, 2021Publication date: May 11, 2023Inventors: Khaled Shawky HASSAN HUSSEIN, Rudraksh SHRIVASTAVA, Thomas HEYN, Bernhard NIEMANN, Thomas HAUSTEIN, RAMEZ ASKAR
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Publication number: 20230126160Abstract: Examples refer to communication networks between user equipment, UEs, and a base station BS. Examples refer to communication devices, such as UE(s) and/or BS(s). Full duplexing communications, FDC, may be used to reduce interferences between different UEs.Type: ApplicationFiled: December 16, 2022Publication date: April 27, 2023Inventors: Khaled Shawky HASSAN HUSSEIN, Rudraksh SHRIVASTAVA, Thomas HEYN, Bernhard NIEMANN
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Patent number: 11632771Abstract: An apparatus configured to operate in a wireless communication network by generating and transmitting a first wireless signal using a resource element allocated to the apparatus is configured to receive a second wireless signal and to determine that the second wireless signal is to be forwarded within the wireless communication network. The apparatus is configured to transmit a third wireless signal based on the second wireless signal instead of the first wireless signal using the allocated resource element of the wireless communication network.Type: GrantFiled: December 18, 2019Date of Patent: April 18, 2023Assignee: Koninklijke Philips N.V.Inventors: Khaled Shawky Hassan Hussein, Thomas Haustein
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Patent number: 11622307Abstract: The invention refers to a wireless communication system including a plurality of base-stations covering different communication areas and a coordinator unit. The coordinator unit compiles an expectation list with at least one base-station serving as a coordinated base-station for a possible handover concerning a user equipment based on information about the user equipment. The coordinator unite provides the at least one base-station of the expectation list with handover information concerning the possible handover. The at least one base-station of the expectation list goes into an attention mode after receiving the handover information from the coordinator unit. The invention also refers to a corresponding method.Type: GrantFiled: January 14, 2020Date of Patent: April 4, 2023Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Khaled Shawky Hassan Hussein, Thomas Heyn
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Patent number: 11589321Abstract: Embodiments provide a user equipment for a wireless communication system. The user equipment is configured to communicate with at least one other user equipment of the wireless communication system using a sidelink resource pool of the wireless communication system. Further, the user equipment is configured to transmit, responsive to an external emergency situation, an emergency notification signal on a resource of the wireless communication system. Thereby, the user equipment is configured to transmit the emergency notification signal with a transmit power that is greater than a regular transmit power used by the user equipment for transmitting regular signals.Type: GrantFiled: June 15, 2020Date of Patent: February 21, 2023Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.Inventors: Elke Roth-Mandutz, Khaled Shawky Hassan Hussein, Thomas Heyn, Rohit Datta, Martin Leyh
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Patent number: 11533157Abstract: Examples refer to communication networks between user equipment, UEs, and a base station BS. Examples refer to communication devices, such as UE(s) and/or BS(s). Full duplexing communications, FDC, may be used to reduce interferences between different UEs.Type: GrantFiled: November 14, 2019Date of Patent: December 20, 2022Assignee: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.Inventors: Khaled Shawky Hassan Hussein, Rudraksh Shrivastava, Thomas Heyn, Bernhard Niemann
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Publication number: 20220369361Abstract: Examples refer to communication networks between user equipments, UEs, with other devices, such as a base station, BS. Examples refer to communication methods, e.g., for uplink, UL. A joint-resource pool (JRP) is defined.Type: ApplicationFiled: July 26, 2022Publication date: November 17, 2022Inventors: Khaled Shawky HASSAN HUSSEIN, Thomas WIRTH, Thomas FEHRENBACH, Thomas HAUSTEIN
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Publication number: 20220263630Abstract: A user device for a wireless communication system is served by a base station and uses one or more frequency bands for a communication with one or more entities in the wireless communication system. The frequency bands include CORESETs, each including one or more search spaces carrying control information for the UE. The UE groups some or all of the CORESETs into respective CORESET groups, or some or all of the search spaces into respective search space groups. A CORESET group includes some or all CORESETs within a certain time window, and a search space group includes some or all search spaces within the certain time window. The grouping is responsive to one or more group IDs the UE is configured with, each group ID pointing to or indicating a CORESET group or a search space group, and/or determining CORESETs or search spaces to be within the same time window.Type: ApplicationFiled: January 20, 2022Publication date: August 18, 2022Inventors: Thomas FEHRENBACH, Baris GÖKTEPE, Cornelius HELLGE, Thomas WIRTH, Thomas SCHIERL, Khaled Shawky HASSAN HUSSEIN, Martin LEYH, Thomas HEYN, Bernhard NIEMANN, Julian POPP, Nithin SRINIVASAN
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Patent number: 11411637Abstract: System including a gateway, a non-terrestrial node, a terrestrial node and at least a user equipment and a HARQ controller, the gateway being configured to forward a data packet, the data packet to be transmitted to the user equipment, to the non-terrestrial node, the non-terrestrial node being configured to forward the received data packet to the user equipment using a signal, the user equipment being configured to analyze the received data packet regarding a transmission error and/or to analyze the signal from the non-terrestrial node regarding a signal quality and to generate a negative acknowledgment command or an acknowledgement command dependent on the transmission error or to generate another signal indicating the reception signal quality dependent on the reception signal quality, the user equipment being configured to transmit the acknowledgement command and the non-acknowledgement command or the other signal to the terrestrial node communicating with the non-terrestrial node.Type: GrantFiled: March 27, 2020Date of Patent: August 9, 2022Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Khaled Shawky Hassan Hussein, Christian Rohde, Thomas Heyn
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Patent number: 11405948Abstract: Examples refer to communication networks between user equipments, UEs, with other devices, such as a base station, BS. Examples refer to communication methods, e.g., for uplink, UL. A joint-resource pool (JRP) is defined.Type: GrantFiled: December 12, 2019Date of Patent: August 2, 2022Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Khaled Shawky Hassan Hussein, Thomas Wirth, Thomas Fehrenbach, Thomas Haustein
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Publication number: 20220232580Abstract: A first transceiver for a wireless communication system according to an embodiment is to determine information on an occupancy of a transmission channel. Moreover, the first transceiver is to transmit the information on the occupancy of the transmission channel to a second transceiver. Furthermore, the first transceiver is to determine the information on the occupancy of the transmission channel and to transmit the information on the occupancy of the transmission channel to the second transceiver without having received from the second transceiver a ready-to-transmit message with which the second transceiver would inform the first transceiver that the second transceiver intends to transmit user data to the first transceiver.Type: ApplicationFiled: February 10, 2022Publication date: July 21, 2022Inventors: Baris GOEKTEPE, Thomas FEHRENBACH, Cornelius HELLGE, Thomas WIRTH, Thomas SCHIERL, Khaled Shawky HASSAN HUSSEIN, Martin LEYH, Lars THIELE, Martin KURRAS, Nithin SRINIVASAN
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Publication number: 20220225292Abstract: A user device, UE, for a wireless communication system, is connected to one or more further UEs in the wireless communication system for a sidelink communication with the one or more further UEs. The sidelink communication include one or more sidelink control messages, e.g., a Sidelink Control Information, SCI, to be transmitted on sidelink resources. The UE identifies a sidelink control message for the UE by blind decoding, and decodes the sidelink control message for the UE to derive control information embedded the sidelink control message. The UE is pre-configured or configured by a network or a base-station with a sidelink, SL, search space, e.g., a SL-CORESET or SL control channel occasions, in the sidelink resources. The sidelink search space includes one or more search occasions where the UE is to perform the blind decoding on the sidelink resources.Type: ApplicationFiled: February 7, 2022Publication date: July 14, 2022Inventors: Dariush MOHAMMAD SOLEYMANI, Khaled Shawky HASSAN HUSSEIN, Elke ROTH-MANDUTZ, Shubhangi BHADAURIA, Martin LEYH
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Patent number: 11387946Abstract: Methods and systems for communicating according to an automatic repeat request, ARQ, scheme, and/or hybrid ARQ, HARQ, scheme are provided. A method may include: performing a first data transmission on a dedicated resource on a first channel; simultaneously to the first data transmission or in a subsequent resource, performing at least one redundancy transmission.Type: GrantFiled: December 12, 2019Date of Patent: July 12, 2022Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Khaled Shawky Hassan Hussein, Thomas Fehrenbach
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Publication number: 20220182879Abstract: An apparatus for a wireless communication system uses a plurality of frequency bands for a communication with one or more network entities. The apparatus receives a transport block, TB, which is split into a plurality of code block groups, CBGs, comprising one or more code blocks, CBs, confined to one of the plurality of frequency bands. The apparatus provides or predicts a feedback for each CBG indicating one or more of a successful receipt, a non-successful receipt, no need for redundancy and a need for some redundancy. The apparatus compresses the feedbacks for each CBG into a compressed feedback based on an interference pattern on one or more of the frequency bands which is detectable at the apparatus and the transmitter or the one or more network entities, e.g. Listen-before-Talk, LBT, failure, and to transmit to the one or more of the network entities the compressed feedback.Type: ApplicationFiled: February 24, 2022Publication date: June 9, 2022Inventors: Thomas FEHRENBACH, Baris GÖKTEPE, Cornelius HELLGE, Thomas WIRTH, Thomas SCHIERL, Khaled Shawky HASSAN HUSSEIN, Martin LEYH, Thomas HEYN, Bernhard NIEMANN, Julian POPP, Nithin SRINIVASAN
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Publication number: 20220061090Abstract: An apparatus, for wideband communication with one or more transceivers in a wireless communication system using one or more subbands of a predefined wideband, is configured to perform initial Listen-Before-Talk, LBT, for each subband of the predefined wideband so as to determine from the predefined wideband one or more non-occupied subbands on which the wideband communication is allowed during a certain transmission time, and during the certain transmission time, transmit to and/or receive from the transceiver using the non-occupied subbands. During the certain transmission time and in case the initial LBT indicted that one or more of the subbands are occupied, the apparatus is configured to perform a further LBT for the one or more occupied subbands so as to determine one or more of the initially occupied subbands being no longer occupied, and transmit to and/or receive from the transceiver using, in addition to the initially non-occupied subbands, the one or more no longer occupied subbands.Type: ApplicationFiled: September 30, 2021Publication date: February 24, 2022Inventors: Thomas FEHRENBACH, Baris GOEKTEPE, Cornelius HELLGE, Thomas WIRTH, Thomas SCHIERL, Khaled Shawky HASSAN HUSSEIN, Martin LEYH, Thomas HEYN, Bernhard NIEMANN, Julian POPP