Patents by Inventor Oscar D. Ramos-Cantor

Oscar D. Ramos-Cantor 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).

  • Patent number: 10320538
    Abstract: A method for coordinated scheduling with transmission point blanking of a plurality of radio resources includes: a) calculating a first metric value for each combination of a mobile station of a network and each of a plurality of radio resources; b) calculating a second metric value for each combination under the assumption that at least one of the at least two base stations which is not connected to the respective mobile station using a concerned radio resource is muted; c) selecting the highest calculated metric value; d) determining whether or not to assign the radio resource to the mobile station corresponding to the highest metric value; e) setting the other metric values corresponding to the radio resource to a predefined metric value; and f) repeating steps c) to e) for the next highest metric value until all metric values are set to the predefined metric value.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: June 11, 2019
    Assignee: DEUTSCHE TELEKOM AG
    Inventors: Jakob Belschner, Paul Arnold, Oscar D. Ramos-Cantor
  • Patent number: 10237871
    Abstract: A method for allocating communication resources for communication between a transmitter and a receiver in a multi-user cellular communication system, wherein the communication resources are divided into frequency sub-bands, includes: classifying, based on a configuration parameter, part of the frequency sub-bands as frequency-sub-bands for carrying bursty traffic; and using the remaining part of the frequency sub-bands as frequency-sub-bands for carrying long-term transmission traffic. The communication resources are divided into the frequency sub-bands for at least a sub-group of base stations (BSs) of the system or all the BSs of the system in the same manner such that all the BSs of the sub-group or all the BSs of the system use the same frequency sub-bands for bursty traffic.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: March 19, 2019
    Assignee: DEUTSCHE TELKOM AG
    Inventors: Jakob Belschner, Oscar D. Ramos-Cantor
  • Publication number: 20180062802
    Abstract: A method for coordinated scheduling with transmission point blanking of a plurality of radio resources includes: a) calculating a first metric value for each combination of a mobile station of a network and each of a plurality of radio resources; b) calculating a second metric value for each combination under the assumption that at least one of the at least two base stations which is not connected to the respective mobile station using a concerned radio resource is muted; c) selecting the highest calculated metric value; d) determining whether or not to assign the radio resource to the mobile station corresponding to the highest metric value; e) setting the other metric values corresponding to the radio resource to a predefined metric value; and f) repeating steps c) to e) for the next highest metric value until all metric values are set to the predefined metric value.
    Type: Application
    Filed: March 22, 2016
    Publication date: March 1, 2018
    Inventors: Jakob Belschner, Paul Arnold, Oscar D. Ramos-Cantor
  • Publication number: 20170181170
    Abstract: A method for allocating communication resources for communication between a transmitter and a receiver in a multi-user cellular communication system, wherein the communication resources are divided into frequency sub-bands, includes: classifying, based on a configuration parameter, part of the frequency sub-bands as frequency-sub-bands for carrying bursty traffic; and using the remaining part of the frequency sub-bands as frequency-sub-bands for carrying long-term transmission traffic. The communication resources are divided into the frequency sub-bands for at least a sub-group of base stations (BSs) of the system or all the BSs of the system in the same manner such that all the BSs of the sub-group or all the BSs of the system use the same frequency sub-bands for bursty traffic.
    Type: Application
    Filed: December 16, 2016
    Publication date: June 22, 2017
    Inventors: Jakob Belschner, Oscar D. Ramos-Cantor