Patents by Inventor Eduardo GARRO

Eduardo GARRO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Integrated core network of 5G and ATSC 3.0, control plane entity and method for transmitting multimedia content in control plane entity
    Patent number: 11652853
    Abstract: Disclosed herein is an integrated core network of 5G and ATSC 3.0. The integrated core network of 5G and ATSC 3.0 includes multiple control plane entities and a user plane entity, and further includes an ATSC 3.0 gateway, thereby enabling multimedia content transmitted from the ATSC 3.0 gateway to the user plane entity under the control of the control entity to be delivered to user equipment over an ATSC 3.0 terrestrial network. The ATSC 3.0 gateway may include an ATSC 3.0 Control Plane Gateway (CP-GW) connected between the user plane entity and the multiple control plane entities and an ATSC 3.0 User Plane Gateway (UP-GW) connected to the user plane entity.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: May 16, 2023
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hoi-Yoon Jung, Sung-Ik Park, Heung-Mook Kim, Nam-Ho Hur, David Gomez-Barquero, Eduardo Garro, Carlos Barjau Estevan
  • INTEGRATED CORE NETWORK OF 5G AND ATSC 3.0, CONTROL PLANE ENTITY AND METHOD FOR TRANSMITTING MULTIMEDIA CONTENT IN CONTROL PLANE ENTITY
    Publication number: 20210377318
    Abstract: Disclosed herein is an integrated core network of 5G and ATSC 3.0. The integrated core network of 5G and ATSC 3.0 includes multiple control plane entities and a user plane entity, and further includes an ATSC 3.0 gateway, thereby enabling multimedia content transmitted from the ATSC 3.0 gateway to the user plane entity under the control of the control entity to be delivered to user equipment over an ATSC 3.0 terrestrial network. The ATSC 3.0 gateway may include an ATSC 3.0 Control Plane Gateway (CP-GW) connected between the user plane entity and the multiple control plane entities and an ATSC 3.0 User Plane Gateway (UP-GW) connected to the user plane entity.
    Type: Application
    Filed: May 7, 2021
    Publication date: December 2, 2021
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hoi-Yoon JUNG, Sung-Ik PARK, Heung-Mook KIM, Nam-Ho HUR, David Gomez-Barquero, Eduardo Garro, Carlos Barjau Estevan
  • Method for transceiving broadcast signal using combination of multiple antenna schemes with layered division multiplexing and apparatus for the same
    Patent number: 10454536
    Abstract: Disclosed herein are a method for transceiving a broadcast signal using a combination of multiple antenna schemes with layered division multiplexing and an apparatus for the method. A method for receiving a broadcast signal includes generating received signals based on signals that are received through multiple receiving antennas, estimating channels between the receiving antennas and transmitting antennas, restoring a core-layer signal corresponding to the received signals, and restoring an enhanced-layer signal based on a cancellation process, wherein the cancellation process corresponds to the core-layer signal and is separately performed for the individual receiving antennas.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: October 22, 2019
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung-Ik Park, Bo-Mi Lim, Sun-Hyoung Kwon, Heung-Mook Kim, Jae-Hyun Seo, Jae-Young Lee, Nam-Ho Hur, Hoi-Yoon Jung, David Gomez-Barquero, Eduardo Garro
  • Apparatus for transmitting/receiving broadcasting signal using combination mode of layered division multiplexing and channel bonding, and method thereof
    Patent number: 10225040
    Abstract: An apparatus for transmitting broadcast signal according to the present invention includes an enhanced layer stream partitioner configured to generate first and second enhanced layer partitioned signals by partitioning an enhanced layer stream; first and second combiners configured to generate a first multiplexed signal corresponding to the first enhanced layer partitioned signal and a second multiplexed signal corresponding to the second enhanced layer partitioned signal; first and second power normalizers configured to reduce powers of the first multiplexed signal and the second multiplexed signal; first and second time interleavers configured to generate a first time-interleaved signal corresponding to the first enhanced layer partitioned signal and a second time-interleaved signal corresponding to the second enhanced layer partitioned signal; and first and second OFDM transmitters configured to transmit signals corresponding to the first time-interleaved signal and the second time-interleaved signal using
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: March 5, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung-Ik Park, Jae-Young Lee, Sun-Hyoung Kwon, Heung-Mook Kim, Bo-Mi Lim, David Gomez-Barquero, Eduardo Garro, Jordi Joan Gimenez
  • METHOD FOR TRANSCEIVING BROADCAST SIGNAL USING COMBINATION OF MULTIPLE ANTENNA SCHEMES WITH LAYERED DIVISION MULTIPLEXING AND APPARATUS FOR THE SAME
    Publication number: 20180351609
    Abstract: Disclosed herein are a method for transceiving a broadcast signal using a combination of multiple antenna schemes with layered division multiplexing and an apparatus for the method. A method for receiving a broadcast signal includes generating received signals based on signals that are received through multiple receiving antennas, estimating channels between the receiving antennas and transmitting antennas, restoring a core-layer signal corresponding to the received signals, and restoring an enhanced-layer signal based on a cancellation process, wherein the cancellation process corresponds to the core-layer signal and is separately performed for the individual receiving antennas.
    Type: Application
    Filed: May 30, 2018
    Publication date: December 6, 2018
    Applicant: Electronics and Telecommunications Research Instit ute
    Inventors: Sung-Ik PARK, Bo-Mi LIM, Sun-Hyoung KWON, Heung-Mook KIM, Jae-Hyun SEO, Jae-Young LEE, Nam-Ho HUR, Hoi-Yoon JUNG, David GOMEZ-BARQUERO, Eduardo GARRO
  • APPARATUS FOR TRANSMITTING/RECEIVING BROADCASTING SIGNAL USING COMBINATION MODE OF LAYERED DIVISION MULTIPLEXING AND CHANNEL BONDING, AND METHOD THEREOF
    Publication number: 20170019207
    Abstract: An apparatus for transmitting broadcast signal according to the present invention includes an enhanced layer stream partitioner configured to generate first and second enhanced layer partitioned signals by partitioning an enhanced layer stream; first and second combiners configured to generate a first multiplexed signal corresponding to the first enhanced layer partitioned signal and a second multiplexed signal corresponding to the second enhanced layer partitioned signal; first and second power normalizers configured to reduce powers of the first multiplexed signal and the second multiplexed signal; first and second time interleavers configured to generate a first time-interleaved signal corresponding to the first enhanced layer partitioned signal and a second time-interleaved signal corresponding to the second enhanced layer partitioned signal; and first and second OFDM transmitters configured to transmit signals corresponding to the first time-interleaved signal and the second time-interleaved signal using
    Type: Application
    Filed: July 15, 2016
    Publication date: January 19, 2017
    Inventors: Sung-Ik PARK, Jae-Young LEE, Sun-Hyoung KWON, Heung-Mook KIM, Bo-Mi LIM, David GOMEZ-BARQUERO, Eduardo GARRO, Jordi Joan GIMENEZ