公开(公告)号：US11159274B2

公开(公告)日：2021-10-26

申请号：US16713127

申请日：2019-12-13

Applicant: Saturn Licensing LLC

Inventor： Luke Fay ,  Lachlan Michael ,  Daniel Schneider ,  Lothar Stadelmeier ,  Samuel Atungsiri

IPC: H04L1/00 ,  H04L27/26 ,  H04H20/42 ,  H04H60/13 ,  H04H60/73 ,  H04L5/00 ,  H04H20/59 ,  H04H60/72

Abstract: A reception apparatus including a tuner and circuitry is provided. The tuner is configured to receive a transmission frame including a bootstrap portion, a preamble portion, and a payload portion. The circuitry is configured to extract first signaling information from the bootstrap portion to decode the preamble portion, and extract second signaling information from the preamble portion to decode the payload portion. The bootstrap portion includes at least one of a first symbol used for synchronization, a second symbol that signals emergency alert information, or a third symbol that signals the first signaling information.

公开(公告)号：US11115255B2

公开(公告)日：2021-09-07

申请号：US16989772

申请日：2020-08-10

Applicant: SATURN LICENSING LLC

Inventor： Jan Zoellner ,  Lothar Stadelmeier ,  Nabil Sven Loghin ,  Daniel Schneider

IPC: H04L27/26 ,  H04L1/00 ,  H04L5/00 ,  H04L25/14

Abstract: A transmitter and a receiver for communicating data using at least two separate RF channels using channel bundling. The transmitter includes a data stream partitioner configured to partition a data stream of data to be communicated into two or more stream partitions, two or more modulators configured to each receive a stream partition and to generate modulated data from the received stream partition, and an interleaver configured to assign the modulated data generated by a modulator from a received stream partition to different RF channels for transmission.

公开(公告)号：US11627382B2

公开(公告)日：2023-04-11

申请号：US17526787

申请日：2021-11-15

Applicant: Saturn Licensing LLC

Inventor： Lothar Stadelmeier ,  Makiko Kan ,  Nabil Loghin ,  Daniel Schneider ,  Jan Zoellner ,  Lachlan Bruce Michael ,  Yuji Shinohara ,  Samuel Asangbeng Atungsiri ,  Gholam Hosein Asjadi ,  Matthew Paul Athol Taylor

IPC: H04N21/81 ,  H04H20/59 ,  H04L1/00 ,  H04L27/34 ,  H04N21/2383 ,  H04N21/2362 ,  H04N21/488 ,  H04N21/438 ,  H04N21/235 ,  H04N21/236 ,  H04N21/435

Abstract: A transmitter for transmitting payload data and emergency information using data symbols in a single-carrier or multi-carrier broadcast system comprises a modulator configured to modulate one or more transmission symbols with signaling data for use in detecting and recovering the payload data at a receiver and to modulate one or more transmission symbols with the payload data. An emergency information receiver receives emergency information carrying information of an actual emergency. An emergency information embedder embeds emergency information into one or more transmission symbols, wherein the emergency information is embedded within a predetermined time period after its reception by using a resource used for carrying signaling data and/or payload data if no emergency information shall be transmitted. A transmission unit transmits the transmission symbols.

公开(公告)号：US10756938B2

公开(公告)日：2020-08-25

申请号：US15533113

申请日：2015-12-08

Applicant: Saturn Licensing LLC

Inventor： Jan Zoellner ,  Lothar Stadelmeier ,  Nabil Sven Loghin ,  Daniel Schneider

IPC: H04L27/26 ,  H04L1/00 ,  H04L25/14 ,  H04L5/00

Abstract: A transmitter and a receiver for communicating data using at least two separate RF channels using channel bundling. The transmitter includes a data stream partitioner configured to partition a data stream of data to be communicated into two or more stream partitions, two or more modulators configured to each receive a stream partition and to generate modulated data from the received stream partition, and an interleaver configured to assign the modulated data generated by a modulator from a received stream partition to different RF channels for transmission.

公开(公告)号：US11206460B2

公开(公告)日：2021-12-21

申请号：US14894131

申请日：2014-06-03

Applicant: Saturn Licensing LLC

Inventor： Lothar Stadelmeier ,  Makiko Kan ,  Nabil Loghin ,  Daniel Schneider ,  Jan Zoellner ,  Lachlan Bruce Michael ,  Yuji Shinohara ,  Samuel Asangbeng Atungsiri ,  Gholam Hosein Asjadi ,  Matthew Paul Athol Taylor

IPC: H04N21/81 ,  H04H20/59 ,  H04L1/00 ,  H04L27/34 ,  H04N21/2383 ,  H04N21/2362 ,  H04N21/488 ,  H04N21/438 ,  H04N21/235 ,  H04N21/236 ,  H04N21/435

Abstract: A transmitter for transmitting payload data and emergency information using data symbols in a single-carrier or multi-carrier broadcast system includes a modulator configured to modulate one or more transmission symbols with signaling data for use in detecting and recovering the payload data at a receiver and to modulate one or more transmission symbols with the payload data. An emergency information receiver receives emergency information carrying information of an actual emergency. An emergency information embedder embeds emergency information into one or more transmission symbols, wherein the emergency information is embedded within a predetermined time period after its reception by using a resource used for carrying signaling data and/or payload data if no emergency information shall be transmitted. A transmission unit transmits the transmission symbols.