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公开(公告)号：US11855684B2
公开(公告)日：2023-12-26
申请号：US17975464
申请日：2022-10-27
发明人： Johannes Dommel , Zoran Utkovski , Thomas Haustein , Michel Massanet-Ginard , Dennis Wieruch , Lars Thiele
摘要： A user device, UE, and a base station, BS, for a wireless communication system is described. Each is using a transmission scheme on a radio resource, and is to determine one or more parameters of a radio channel associated with the radio resource, and to adapt the transmission scheme by selecting an additional radio resource on the basis of the determined one or more parameters. Further a wireless communication system, comprising two or more of the above devices, corresponding methods and a computer program product are described.
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公开(公告)号：US11722190B2
公开(公告)日：2023-08-08
申请号：US16220955
申请日：2018-12-14
发明人： Martin Kurras , Shady Ibrahim , Thomas Wirth , Thomas Haustein , Lars Thiele , Cornelius Hellge , Baris Goektepe , Tatiana Rykova , Thomas Schierl , Yago Sánchez
IPC分类号： H04B7/06 , H04L1/00 , H04B17/336 , H04B7/0456
CPC分类号： H04B7/0617 , H04B7/0456 , H04B7/0626 , H04B7/0695 , H04B17/336 , H04L1/0026
摘要： In a communication system, a transmitter is configured to change a transmission characteristic used for the communication with a receiver, wherein a receiver is configured to determine a reception quality of a communication link between the transmitter and the receiver and to transmit a feedback information to the transmitter indicating whether a reception quality has changed or in which direction the reception quality has changed, or whether a transmission characteristic should be maintained, wherein the transmitter is configured to further change the transmission characteristic used for the communication with the receiver in dependence on the feedback information received from the receiver.
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公开(公告)号：US11716179B2
公开(公告)日：2023-08-01
申请号：US16994357
申请日：2020-08-14
申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. , ETRI—Electronics and Telecommunications Research Institute
发明人： Sameh Eldessoki , Johannes Dommel , Wooram Shin , Thomas Haustein , Lars Thiele , Young-Jo Ko , Seungkwon Baek , Chanho Yoon
CPC分类号： H04L5/0037 , H04J11/0053 , H04L5/0035 , H04L5/0069 , H04L27/2604 , H04J11/004 , H04W52/346
摘要： A wireless communication system includes a first transmitter and a second transmitter. For a transmission or reception of data of a first user equipment and data of a second user equipment on resources shared by the first user equipment and the second user equipment, the first transmitter is configured for a superimposed non-orthogonal multiple access, NOMA, transmission or reception of a first data signal of the first user equipment and a second data signal of the second user equipment, and the second transmitter is configured for a superimposed non-orthogonal multiple access, NOMA, transmission or reception of a third data signal of the first user equipment and a fourth data signal of the second user equipment.
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公开(公告)号：US11658778B2
公开(公告)日：2023-05-23
申请号：US16240039
申请日：2019-01-04
发明人： Thomas Fehrenbach , Baris Goektepe , Cornelius Hellge , Thomas Schierl , Yago Sánchez De La Fuente , Dennis Wieruch , Bernd Holfeld , Thomas Wirth , Thomas Haustein , Lars Thiele , Martin Kurras
IPC分类号： H04L5/00 , H04L1/00 , H04W72/04 , H04L27/34 , H04W72/23 , H04L1/1607 , H04L1/1812
CPC分类号： H04L5/0044 , H04L1/0003 , H04L1/0061 , H04L1/1614 , H04L1/1816 , H04L5/0046 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L27/3488 , H04W72/23 , H04L5/0007
摘要： A receiver receives and processes a data signal having at least one data signal block. The data signal block has a number of symbols in the time domain and a number of sub-carriers in the frequency domain. The data signal block includes a control region to provide control data to the receiver and a payload region to provide payload data to the receiver. Payload data is allocated to the control region of the data signal block.
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公开(公告)号：US11223430B2
公开(公告)日：2022-01-11
申请号：US16712670
申请日：2019-12-12
发明人： Martin Kurras , Lars Thiele , Thomas Wirth , Marcus Grossmann
IPC分类号： H04B17/27 , H04B7/08 , H04B17/309 , G01S5/08 , G01S5/02 , H04B7/0413 , H04W88/02
摘要： An apparatus includes an antenna and a transceiver. The transceiver transmits a first signal via the antenna, the first signal including a unique identification of the apparatus and a request for receive information about the first signal at a receiver. The transceiver receives from the receiver a second signal via the antenna, the second signal including first information about a direction of arrival (DoA) of the first signal at the receiver and second information indicative of a location of the receiver.
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公开(公告)号：US10945278B2
公开(公告)日：2021-03-09
申请号：US16401618
申请日：2019-05-02
发明人： Baris Goektepe , Thomas Fehrenbach , Lars Thiele , Yago Sanchez De La Fuente , Thomas Wirth , Cornelius Hellge , Thomas Schierl
摘要： In the field of wireless communication networks or systems in which a user equipment is configured with semi-persistent scheduling, a first aspect of the invention provides for continuous or non-interrupted SPS of the user equipment after a handover, and a second aspect of the invention provides an enhanced control signaling for a user equipment configured with SPS to reduce the signaling overhead.
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