公开(公告)号：US12095699B2

公开(公告)日：2024-09-17

申请号：US17048404

申请日：2019-04-12

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Ahmad El Assaad ,  Steffen Schmitz

IPC: H04L5/00 ,  H04W72/0453

CPC classification number: H04L5/0053 ,  H04L5/0007 ,  H04L5/0094 ,  H04W72/0453

Abstract: Apparatuses, methods and computer programs for a first and a second mobile transceiver to obtain a physical data channel configuration for direct communication. An apparatus for a first mobile transceiver of a mobile communication system includes one or more interfaces to communicate with a second mobile transceiver of the mobile communication system and a control module to control the one or more interfaces. The control module estimates a radio channel between the first mobile transceiver and the second mobile transceiver, establishes a control channel between the first mobile transceiver and the second mobile transceiver, determines a physical layer data channel configuration for data communication between the first mobile transceiver and the second mobile transceiver, and provides the information on the physical data channel configuration to the second mobile transceiver using the control channel.

公开(公告)号：US12088332B2

公开(公告)日：2024-09-10

申请号：US17268615

申请日：2019-08-08

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT ,  AUDI AG

Inventor： Steffen Schmitz ,  Jörg Plechinger

IPC: H04B1/3827 ,  H04B1/405 ,  H04W4/70 ,  H04W60/00 ,  H04W72/51

CPC classification number: H04B1/3827 ,  H04B1/405 ,  H04W4/70 ,  H04W60/00 ,  H04W72/51

Abstract: Apparatuses, methods, and computer programs for a mobile transceiver and for a network entity, a mobile transceiver, a network entity and a system, an apparatus, a method, and a computer program for a mobile transceiver. The method for a mobile transceiver to communicate in a mobile communication system includes providing information on a field of application of the mobile transceiver to the mobile communication system.

公开(公告)号：US11290853B2

公开(公告)日：2022-03-29

申请号：US16789991

申请日：2020-02-13

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Andreas Pfadler ,  Steffen Schmitz ,  Andreas Kwoczek

IPC: H04W4/06 ,  H04W8/00 ,  H04W88/04 ,  H04W88/08 ,  H04W84/04 ,  H04W4/08

Abstract: A system, a transportation vehicle, apparatuses, methods, and computer programs for user equipment (UE) and a base station in a mobile communication system. The method for user equipment in the mobile communication system includes determining a coverage situation of the mobile communication system, forming a group of multiple UEs, and communicating a unicast message to multiple UEs of the group of UEs based on the coverage situation of the mobile communication system.

公开(公告)号：US11140660B2

公开(公告)日：2021-10-05

申请号：US16861605

申请日：2020-04-29

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Daniel Reimann ,  Guillaume Jornod ,  Steffen Schmitz

IPC: H04W72/04 ,  H04W84/04

Abstract: An apparatus, method and computer program for determining one or more radio resources to be used for performing a wireless communication over a sidelink of a mobile communication system. The method includes determining whether a transportation vehicle executing the method is in coverage or out of coverage of a base station of the mobile communication system, selecting one or more methods or mechanisms for improving a transmission reliability of the wireless communication over the sidelink from a group of methods or mechanisms for improving the transmission reliability in response to the transportation vehicle being out of coverage, and determining the one or more radio resources to be used for performing the wireless communication over the sidelink of the mobile communication system using the selected method or mechanism.

公开(公告)号：US11044590B2

公开(公告)日：2021-06-22

申请号：US16430781

申请日：2019-06-04

Applicant: Volkswagen Aktiengesellschaft

Inventor： Ahmad El Assaad ,  Steffen Schmitz

IPC: H04W4/46 ,  H04W72/04 ,  H04B7/06

Abstract: Embodiments relate to a vehicle, an apparatus, a method and a computer program for communicating in multiple mobile communication systems. An apparatus for a vehicle communicating in multiple mobile communication systems comprises one or more interfaces configured to communicate in the mobile communication systems using an adaptive antenna. The apparatus comprises a control module configured to control the one or more interfaces. The control module is further configured to determine a setting for the adaptive antenna to obtain spatially separated signals using the same time and frequency resources, and to detect different messages from the spatially separated signals.

公开(公告)号：US11012502B2

公开(公告)日：2021-05-18

申请号：US16724824

申请日：2019-12-23

Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT

Inventor： Steffen Schmitz ,  Jens Kampermann ,  Karthik Satyanarayana ,  Sebastian Gehrling

IPC: H04L29/08

Abstract: A method for operating an edge cloud computer when providing a computing power to at least one terminal, in particular, a transportation vehicle including detecting resource information at the edge cloud computer, transmitting resource information to the at least one terminal, and providing at least one portion of a computing capacity of the edge cloud computer to the at least one terminal depending on the resource information.