Patents by Inventor Steven Earl Wimbrow

Steven Earl Wimbrow 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: 12316485
    Abstract: A system, method, apparatus, and computer program product for providing adaptive wireless radio frequency (RF) noise cancellation is disclosed. The invention provides countermeasures to adaptively null in-band interfering emissions to mitigate 4G LTE & 5G interference in RF Bands-of-Interest where signal-under-signal anomalies have degraded the normal operations of legacy RF systems. Embodiments of the invention include an adaptive interference canceler leveraging NVIDIA Graphics Processing Units (GPU) to perform parallel calculations across a CUDA Core architecture. This approach provides a testbed to tailor algorithms and optimize performance prior to implementation of a Field Programmable Gated Array (FPGA) embodiments. Embodiments allow adaptation to real-time changes within the channel impulse response of the RF environment.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: May 27, 2025
    Inventor: Steven Earl Wimbrow
  • Publication number: 20230379205
    Abstract: A system, method, apparatus, and computer program product for providing adaptive wireless radio frequency (RF) noise cancellation is disclosed. The invention provides countermeasures to adaptively null in-band interfering emissions to mitigate 4G LTE & 5G interference in RF Bands-of-Interest where signal-under-signal anomalies have degraded the normal operations of legacy RF systems. Embodiments of the invention include an adaptive interference canceler leveraging NVIDIA Graphics Processing Units (GPU) to perform parallel calculations across a CUDA Core architecture. This approach provides a testbed to tailor algorithms and optimize performance prior to implementation of a Field Programmable Gated Array (FPGA) embodiments. Embodiments allow adaptation to real-time changes within the channel impulse response of the RF environment.
    Type: Application
    Filed: May 18, 2023
    Publication date: November 23, 2023
    Inventor: Steven Earl Wimbrow