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    Señalización de canal de control usando un campo de señalización común para el formato de transporte y la versión de redundancia
    1.
    发明专利
    Señalización de canal de control usando un campo de señalización común para el formato de transporte y la versión de redundancia 未知

    公开(公告)号：ES2927338T3

    公开(公告)日：2022-11-04

    申请号：ES17184071

    申请日：2008-12-18

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LOEHR JOACHIM ,  HIRAMATSU KATSUHIKO

    IPC: H04L1/00 ,  H04L1/18

    Abstract: La invención se refiere a un método para proporcionar señalización de control asociada a una unidad de datos de protocolo que transporta datos de usuario en un sistema de comunicación móvil ya la propia señal del canal de control. Además, la invención también proporciona una estación móvil y una estación base y su funcionamiento respectivo en vista de las señales del canal de control recién definidas aquí definidas. Para reducir la sobrecarga del canal de control, la invención sugiere definir un campo común para el formato de transporte y la versión de redundancia en el formato de información del canal de control. De acuerdo con un enfoque, el campo común se usa para codificar conjuntamente el formato de transporte y la versión de redundancia en el mismo. De acuerdo con otro aspecto, se proporciona un campo compartido en la señal del canal de control que indica un formato de transporte o una versión de redundancia dependiendo de si la señal del canal de control se relaciona con una transmisión inicial o una retransmisión. En otra realización, se sugieren mejoras adicionales a un protocolo HARQ para abordar ciertos casos de error. (Traducción automática con Google Translate, sin valor legal)

    Control channel signaling using a common signaling field for transport format and redundancy version
    3.
    发明专利
    Control channel signaling using a common signaling field for transport format and redundancy version 未知

    公开(公告)号：AU2021286357A1

    公开(公告)日：2022-01-20

    申请号：AU2021286357

    申请日：2021-12-16

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LÖHR JOACHIM ,  HIRAMATSU KATSUHIK

    IPC: H04L1/00 ,  H04L1/18

    Abstract: IUU30UUbU4 CONTROL CHANNEL SIGNALING USING A COMMON SIGNALING FIELD FOR TRANSPORT FORMAT AND REDUNDANCY VERSION New control signaling is associated to a protocol data unit conveying user data in a mobile communication system and to the control channel signal. A mobile station and a base station and their respective operation are described in view of the newly defined control channel signals. To reduce the control channel overhead, a common field is defined for the transport format and redundancy version in the control channel information format. According to one approach, the common field is used to jointly encode transport format and redundancy version therein. According to another aspect, one shared field is provided on the control channel signal that indicates either a transport format or a redundancy version depending on whether the control channel signal relates to an initial transmission or a retransmission. In another embodiment, further enhancements to an HARQ protocol address certain error cases.

    Control channel signaling using a common signaling field for transport format and redundancy version
    4.
    发明专利
    Control channel signaling using a common signaling field for transport format and redundancy version 未知

    公开(公告)号：AU2019279944B2

    公开(公告)日：2021-09-16

    申请号：AU2019279944

    申请日：2019-12-10

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LÖHR JOACHIM ,  HIRAMATSU KATSUHIK

    IPC: H04L1/00 ,  H04L1/18

    Abstract: CONTROL CHANNEL SIGNALING USING A COMMON SIGNALING FIELD FOR TRANSPORT FORMAT AND REDUNDANCY VERSION New control signaling is associated to a protocol data unit conveying user data in a mobile communication system and to the control channel signal. A mobile station and a base station and their respective operation are described in view of the newly defined control channel signals. To reduce the control channel overhead, a common field is defined for the transport format and redundancy version in the control channel information format. According to one approach, the common field is used to jointly encode transport format and redundancy version therein. According to another aspect, one shared field is provided on the control channel signal that indicates either a transport format or a redundancy version depending on whether the control channel signal relates to an initial transmission or a retransmission. In another embodiment, further enhancements to an HARQ protocol address certain error cases.

    Control channel signaling using a common signaling field for transport format and redundancy version
    6.
    发明专利
    Control channel signaling using a common signaling field for transport format and redundancy version 未知

    公开(公告)号：AU2013200180B2

    公开(公告)日：2015-07-16

    申请号：AU2013200180

    申请日：2013-01-14

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LÖHR JOACHIM ,  HIRAMATSU KATSUHIK

    IPC: H04L1/00 ,  H04L1/18

    Abstract: A wireless terminal for use in a wireless communication system is disclosed. An exemplary wireless terminal comprises a receiver for receiving a physical downlink control channel signal destined to the wireless terminal, and a transmitter for physical uplink shared channel transmission. The physical downlink control channel signal is associated to the physical uplink shared channel transmission and comprises a control information field having a number of bits jointly encoding a transport block size and a redundancy version used for the physical uplink shared channel transmission. The bits of the control information field represent one value out of a range of values. A first subset of the values is reserved for indicating the transport block size of the physical uplink shared channel transmission and a second subset of the values is reserved for indicating the redundancy version for the physical uplink shared channel transmission. WO 2009/080290 PCT/EP2008/010845 Joint TF/RV field rBalcto FR NDI/ IHARQ initial transmission RB allocation TFs) SN process (1 bit) (3 bits) RB lloatin T/RV NDII HARQ retransmissions RB allocation TF ) SN process (1 bit) (3 bits) Fig. 5 Shared TF/RV field initial transmission RB allocation TF SN process (14 bits) (3 bits) (1 bit) (3 bits) RB aloctio RVNDI/ HARQ retransmissions RB allocation (3 bs) SN process (1 bit) (3 bits) Fig. 6 TF/RV field RB aloctio TFNDI/ HARQ initial transmission RB allocation 4T SN process (1 bit) (3 bits) RB allocation TF/RV flag NDI/ HARQ retransmissions RB aition SN process (1 bit) (3 bits) Fig. 7

    Control channel signaling using a common signaling field for transport format and redundancy version
    7.
    发明专利
    Control channel signaling using a common signaling field for transport format and redundancy version 未知

    公开(公告)号：AU2017218949A1

    公开(公告)日：2017-09-07

    申请号：AU2017218949

    申请日：2017-08-22

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LÖHR JOACHIM ,  HIRAMATSU KATSUHIK

    IPC: H04L1/00 ,  H04L1/18

    Abstract: CONTROL CHANNEL SIGNALING USING A COMMON SIGNALING FIELD FOR TRANSPORT FORMAT AND REDUNDANCY VERSION New control signaling is associated to a protocol data unit conveying user data in a mobile communication system and to the control channel signal. A mobile station and a base station and their respective operation are described in view of the newly defined control channel signals. To reduce the control channel overhead, a common field is defined for the transport format and redundancy version in the control channel information format. According to one approach, the common field is used to jointly encode transport format and redundancy version therein. According to another aspect, one shared field is provided on the control channel signal that indicates either a transport format or a redundancy version depending on whether the control channel signal relates to an initial transmission or a retransmission. In another embodiment, further enhancements to an HARQ protocol address certain error cases.

    Semi-persistent scheduled resource release procedure in a mobile communication network
    8.
    发明专利
    Semi-persistent scheduled resource release procedure in a mobile communication network 未知

    公开(公告)号：AU2009294982B2

    公开(公告)日：2014-11-06

    申请号：AU2009294982

    申请日：2009-08-11

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： LOHR JOACHIM ,  GOLITSCHEK EDLER VON ELBWART ALEXANDER ,  FEUERSANGER MARTIN ,  WENGERTER CHRISTIAN

    IPC: H04W72/04

    Abstract: The invention relates to a method for deactivating a semi-persistent resource allocation of a user equipment in an LTE-based mobile communication system. Furthermore, the invention also related to a user equipment and a eNode B implementing this method. To provide a mechanism for deactivating a semi-persistent resource allocation in a LTE system which is not requiring any changes to the Physical layer-to-MAC layer interface and/or preferably no changes to the PDCCH formats agreed by the 3GPP a combination of NDI value and MCS index is defined that is commanding the release of SPS resources. Alternatively, another solution proposed to define a special transport block size that when signaled in a PDCCH is commanding the release of SPS resources.

    Control channel signaling using a common signaling field for transport format and redundancy version
    9.
    发明专利
    Control channel signaling using a common signaling field for transport format and redundancy version 未知

    公开(公告)号：AU2017218949B2

    公开(公告)日：2019-09-12

    申请号：AU2017218949

    申请日：2017-08-22

    Applicant: OPTIS WIRELESS TECHNOLOGY LLC

    Inventor： WENGERTER CHRISTIAN ,  NISHIO AKIHIKO ,  SUZUKI HIDETOSHI ,  LÖHR JOACHIM ,  HIRAMATSU KATSUHIK

    IPC: H04L1/00 ,  H04L1/18

    Abstract: CONTROL CHANNEL SIGNALING USING A COMMON SIGNALING FIELD FOR TRANSPORT FORMAT AND REDUNDANCY VERSION New control signaling is associated to a protocol data unit conveying user data in a mobile communication system and to the control channel signal. A mobile station and a base station and their respective operation are described in view of the newly defined control channel signals. To reduce the control channel overhead, a common field is defined for the transport format and redundancy version in the control channel information format. According to one approach, the common field is used to jointly encode transport format and redundancy version therein. According to another aspect, one shared field is provided on the control channel signal that indicates either a transport format or a redundancy version depending on whether the control channel signal relates to an initial transmission or a retransmission. In another embodiment, further enhancements to an HARQ protocol address certain error cases.

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