Patents by Inventor Muhammad Usman Fazili

Muhammad Usman Fazili 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: 11909498
    Abstract: A network environment includes a wireless base station, a repeater wireless station, and one or more mobile communication devices (a.k.a., user equipment). A communication management resource associated with the wireless base station receives a communication from a repeater wireless station. In response to the communication, the communication management resource establishes a wireless communication link between the wireless base station and the repeater wireless station. For example, the communication management resource associated with the wireless base station communicates beamforming control information from the wireless base station to the repeater wireless station. The beamforming control information controls beamforming functions of the repeater wireless station and corresponding wireless connectivity with a first mobile communication device.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: February 20, 2024
    Assignee: Charter Communications Operating, LLC
    Inventors: Muhammad Usman Fazili, Aditi Singh
  • Publication number: 20230354127
    Abstract: A network environment includes a wireless base station, a repeater wireless station, and one or more mobile communication devices (a.k.a., user equipment). A communication management resource associated with the wireless base station receives a communication from a repeater wireless station. In response to the communication, the communication management resource establishes a wireless communication link between the wireless base station and the repeater wireless station. For example, the communication management resource associated with the wireless base station communicates beamforming control information from the wireless base station to the repeater wireless station. The beamforming control information controls beamforming functions of the repeater wireless station and corresponding wireless connectivity with a first mobile communication device.
    Type: Application
    Filed: June 29, 2022
    Publication date: November 2, 2023
    Inventors: Muhammad Usman Fazili, Aditi Singh
  • Publication number: 20230353228
    Abstract: A network environment includes a wireless base station, a repeater wireless station, and one or more mobile communication devices (a.k.a., user equipment). A communication management resource associated with the wireless base station receives a communication from a repeater wireless station. In response to the communication, the communication management resource establishes a wireless communication link between the wireless base station and the repeater wireless station. For example, the communication management resource associated with the wireless base station communicates beamforming control information from the wireless base station to the repeater wireless station. The beamforming control information controls beamforming functions of the repeater wireless station and corresponding wireless connectivity with a first mobile communication device.
    Type: Application
    Filed: June 29, 2022
    Publication date: November 2, 2023
    Inventors: Muhammad Usman Fazili, Aditi Singh
  • Patent number: 6959034
    Abstract: An apparatus and method for data processing particularly useful in combining convolutions of the spreading code, scrambling code and channel response in order to construct a system transmission coefficient matrix, while maintaining the same circuit size and execution time relative to performing each convolution separately. One register for processing real channel response values and a second register for processing imaginary channel response values, are used for moving channel responses through the convolution. In place of multipliers, an optimized minimum number of adders connected in a pyramid configuration are used to perform the necessary multiplication of the codes, for simplicity of construction. By including the channel code transformation from binary representation to complex representation as part of the overall method, unnecessary adders are eliminated from the apparatus.
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: October 25, 2005
    Assignee: InterDigital Technology Corporation
    Inventors: Ryan Samuel Buchert, Chayil S. Timmerman, Peter Edward Becker, Muhammad Usman Fazili
  • Patent number: 6792032
    Abstract: An apparatus and method for data processing particularly useful in combining convolutions of the spreading code, scrambling code and channel response in order to construct a system transmission coefficient matrix, while maintaining the same circuit size and execution time relative to performing each convolution separately. One register for processing real channel response values and a second register for processing imaginary channel response values, are used for moving channel responses through the convolution. In place of multipliers, an optimized minimum number of adders connected in a pyramid configuration are used to perform the necessary multiplication of the codes, for simplicity of construction. By including the channel code transformation from binary representation to complex representation as part of the overall method, unnecessary adders are eliminated from the apparatus.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: September 14, 2004
    Assignee: InterDigital Technology Corporation
    Inventors: Ryan Samuel Buchert, Chayil Timmerman, Peter Edward Becker, Muhammad Usman Fazili
  • Publication number: 20030123524
    Abstract: An apparatus and method for data processing particularly useful in combining convolutions of the spreading code, scrambling code and channel response in order to construct a system transmission coefficient matrix, while maintaining the same circuit size and execution time relative to performing each convolution separately. One register for processing real channel response values and a second register for processing imaginary channel response values, are used for moving channel responses through the convolution. In place of multipliers, an optimized minimum number of adders connected in a pyramid configuration are used to perform the necessary multiplication of the codes, for simplicity of construction. By including the channel code transformation from binary representation to complex representation as part of the overall method, unnecessary adders are eliminated from the apparatus.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 3, 2003
    Applicant: InterDigital Technology Corporation
    Inventors: Ryan Samuel Buchert, Chayil Timmerman, Peter Edward Becker, Muhammad Usman Fazili