公开(公告)号：WO2022233951A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062010

申请日：2022-05-04

Applicant: ROHDE & SCHWARZ GMBH & CO. KG

Inventor： TAGA, Aziz ,  OESTREICHER, Lars ,  SINNHUBER, Johannes ,  UHLMANN, Maurice ,  JANNER, Thomas ,  REITMEIER, Manfred

IPC: H04W28/08 ,  H04W72/04 ,  H04W72/00

Abstract: The present disclosure provides a network manager comprising a data interface configured to communicatively couple to at least one radio access network of a broadcast network, and to a load data source network; and a request database comprising data of at least one historical data transmission; and a network scheduler communicatively coupled to the data interface and the request database and configured to receive request data with regard to the transmission of load data, and to provide configuration data for configuring the at least one radio access network to use specific radio access network resources for transmission of the load data; wherein the network scheduler is configured to define the configuration data based on the request data and at least partially based on the data stored in the request database. The present disclosure further provides a respective method.

公开(公告)号：WO2022233949A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062008

申请日：2022-05-04

Applicant: ROHDE & SCHWARZ GMBH & CO. KG

Inventor： TAGA, Aziz ,  OESTREICHER, Lars ,  SINNHUBER, Johannes ,  UHLMANN, Maurice ,  JANNER, Thomas ,  REITMEIER, Manfred

IPC: H04L12/18 ,  H04W4/06 ,  H04L41/0816 ,  H04L41/0823 ,  H04W24/02 ,  H04L41/50 ,  H04L41/0266 ,  H04L41/16

Abstract: The present disclosure provides a network manager comprising a data interface configured to communicatively couple to at least one radio access network of a broadcast network that is configured to wirelessly emit a load data signal, and to communicatively couple to a load data source network; and a network controller coupled to the data interface and configured to receive request data with regard to the transmission of the load data from the load data source network, and to provide configuration data to configure the at least one radio access network to use specific radio access network resources for transmission of the load data; wherein the network controller is configured to define the specific radio access network resources based on the received request data. Further, the present disclosure provides a respective method for operating a broadcast network.

公开(公告)号：WO2022233954A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062013

申请日：2022-05-04

Applicant: ROHDE & SCHWARZ GMBH & CO. KG

Inventor： TAGA, Aziz ,  OESTREICHER, Lars ,  SINNHUBER, Johannes ,  UHLMANN, Maurice ,  JANNER, Thomas ,  REITMEIER, Manfred

IPC: H04W16/02 ,  H04N21/00 ,  H04W72/00

Abstract: The present disclosure provides a network manager comprising a data interface configured to communicatively couple to a first group of radio access networks that are configured to wirelessly emit a load data signal in geographical regions that overlap at least partially, and to communicatively couple to a load data source network that provides load data capable of being separated into load data parts; and a network controller communicatively coupled to the data interface and configured to provide different configuration data to at least two of the radio access networks of the first group for the purpose of configuring the at least two radio access networks to each use individual radio access network resources for transmission of at least two respective load data parts. The present invention further provides a respective receiving device and a respective method.

公开(公告)号：WO2022233953A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062012

申请日：2022-05-04

Applicant: ROHDE & SCHWARZ GMBH & CO. KG

Inventor： TAGA, Aziz ,  OESTREICHER, Lars ,  SINNHUBER, Johannes ,  UHLMANN, Maurice ,  JANNER, Thomas ,  REITMEIER, Manfred

IPC: H04W4/06 ,  H04W24/02 ,  H04W72/04 ,  H04W52/34

Abstract: The present disclosure provides a network manager comprising a data interface configured to communicatively couple to at least one radio access network of a broadcast network that is configured to wirelessly emit a load data signal; and a network controller communicatively coupled to the data interface and configured to receive receiving device data, the receiving device data indicating reception parameters of the reception of the load data signal at at least one receiving device, and to provide configuration data to the at least one radio access network based on the received receiving device data, the configuration data indicating at least one optimized radio access network resource for transmission of the load data. Further, the present disclosure provides a respective method.

公开(公告)号：WO2022233950A1

公开(公告)日：2022-11-10

申请号：PCT/EP2022/062009

申请日：2022-05-04

Applicant: ROHDE & SCHWARZ GMBH & CO. KG

Inventor： TAGA, Aziz ,  OESTREICHER, Lars ,  SINNHUBER, Johannes ,  UHLMANN, Maurice ,  JANNER, Thomas ,  REITMEIER, Manfred

IPC: H04L41/0816 ,  H04L12/18 ,  H04L41/0823 ,  H04W4/02 ,  H04W4/33 ,  H04W24/02 ,  H04L41/0266 ,  H04L41/16 ,  H04L41/5025 ,  H04L41/50

Abstract: The present disclosure provides a network manager comprising a data interface configured to communicatively couple to at least one radio access network, and to communicatively couple to a load data source network; and a network controller configured to receive request data with regard to the transmission of a load data from the load data source network, to provide configuration proposal data defining at least one set of radio access network resources for transmission of the load data based on the request data; and to output the configuration proposal data as response to the received request data; wherein the data interface is configured to receive confirmation data as response to the configuration proposal data; and wherein the network controller is configured to provide configuration data based on the confirmation data to at least one radio access network. Further, the present disclosure provides a respective method.

公开(公告)号：WO2011020558A1

公开(公告)日：2011-02-24

申请号：PCT/EP2010/004740

申请日：2010-08-03

Applicant: ROHDE & SCHWARZ GMBH & CO. KG ,  REITMEIER, Manfred ,  HEINEMANN, Cornelius

Inventor： REITMEIER, Manfred ,  HEINEMANN, Cornelius

IPC: H04N5/40 ,  H04L27/36

CPC classification number: H04N5/40 ,  H04N5/445 ,  H04N21/2383 ,  H04N21/242 ,  H04N21/6112

Abstract: Die Erfindung betrifft ein Verfahren und System (1) zum externen digitalen Kodieren eines Basisbandsignals oder Zwischenfrequenzsignals. Zuerst wird in einer Kodiervorrichtung (2) ein digitaler Datenstrom in ein digitales Basisbandsignal im Zeitbereich oder in ein digitales Zwischenfrequenzsignal im Zeitbereich umgewandelt. Das digital erzeugte Signal wird über eine asynchrone serielle Schnittstelle der Kodiervorrichtung (2) an eine weitere Vorrichtung (3) ausgegeben. Die weitere Vorrichtung (3) weist ebenfalls eine asynchrone serielle Schnittstelle auf, die mit der asynchronen seriellen Schnittstelle der Kodiervorrichtung (2) verbunden ist. Die Vorrichtung (3) liest das ausgegebene digitale Basisbandsignals oder Zwischenfrequenzsignal ein und verarbeitet dieses weiter.

Abstract translation: 本发明涉及一种用于外部数字编码的基带信号或中频信号的方法和系统（1）。 首先，在编码装置（2）的数字数据流转换为数字基带信号被变换在时域或时域中的数字中频信号。 数字产生的信号是通过编码器（2）向另一设备（3）的异步串行端口输出。 所述另外的装置（3）还包括异步串行接口，其被连接到编码器（2）的异步串行端口。 的装置（3）读取输出数字基带信号或中频信号，并进一步对其进行处理。