Patents by Inventor Saeed Sarikhani Khorami

Saeed Sarikhani Khorami 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: 10425214
    Abstract: Scheduling and allocating resources in a millimeter wave communication system are performed by components of both the MAC and the RF front end acting in cooperation with one another. MAC components operate essential in accordance with the 802.11 standard. Signals at 2.4/5 GHz intermediate frequency (IF) output from an IF module are upconverted to an RF mmWave spectrum. The RF signals are routed to different subsector antennas and/or polarizations of a subsector antenna in order to direct the RF mmWave signal to a desired destination. Beamforming by the physical structures of antennas, direct the RF signals to a particular subsector. The combination of allocating resources within the MAC, processing within the MBI module before being upconverting to RF, together with signal switching of the RF signals, determines the destination to which signals are to be transmitted and the source from which signals are to be received.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: September 24, 2019
    Assignee: Skyriver Communications, Inc.
    Inventors: Saeid Safavi, Saeed Sarikhani Khorami
  • Publication number: 20190191317
    Abstract: Embodiments are directed to a Coordination and Control Center (CaCC) in communication with a plurality of base stations including a first base station and a first subscriber unit of a communication system, the CaCC including an Interference Mitigation Circuit configured to: (a) receive information regarding a source of interference affecting radio frequency communications between a first base station and a first subscriber unit of a communication system, wherein the source is at least one of a second base station or a second subscriber unit within the communication system; and (b) provide instructions to the source from the CaCC to mitigate the interference between the affected first base station and first subscriber unit.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 20, 2019
    Inventors: Saeid Safavi, Saeed Sarikhani Khorami
  • Publication number: 20190109661
    Abstract: A communication device includes statistical analysis module and interference mitigation circuitry. In some embodiments, statistical analysis module is configured to receive a set of standards-based channel information (SCI), such as a set of beamforming reports taken for a set of spatial streams, or a set of subscriber unit air quality information. The received SCI correspond to subscriber unit(s) in communication with a base station and operate at radio frequencies such as millimeter waves above 30 GHz. The statistical analysis module is configured to determine, from the received SCI, if communication between the base station and subscriber unit(s) is affected by interference, and determining the source and location of communication interference.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventors: Saeid Safavi, Saeed Sarikhani Khorami
  • Publication number: 20190109696
    Abstract: Scheduling and allocating resources in a millimeter wave communication system are performed by components of both the MAC and the RF front end acting in cooperation with one another. MAC components operate essential in accordance with the 802.11 standard. Signals at 2.4/5 GHz intermediate frequency (IF) output from an IF module are upconverted to an RF mmWave spectrum. The RF signals are routed to different subsector antennas and/or polarizations of a subsector antenna in order to direct the RF mmWave signal to a desired destination. Beamforming by the physical structures of antennas, direct the RF signals to a particular subsector. The combination of allocating resources within the MAC, processing within the MBI module before being upconverting to RF, together with signal switching of the RF signals, determines the destination to which signals are to be transmitted and the source from which signals are to be received.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 11, 2019
    Inventors: Saeid Safavi, Saeed Sarikhani Khorami
  • Publication number: 20170272230
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Application
    Filed: October 28, 2016
    Publication date: September 21, 2017
    Inventor: Saeed Sarikhani Khorami
  • Patent number: 9485078
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: November 1, 2016
    Assignee: Skyriver Communications, Inc.
    Inventor: Saeed Sarikhani Khorami
  • Publication number: 20160248576
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Application
    Filed: December 14, 2015
    Publication date: August 25, 2016
    Inventor: Saeed Sarikhani Khorami
  • Patent number: 9215546
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: December 15, 2015
    Assignee: Skyriver Communications, Inc.
    Inventor: Saeed Sarikhani Khorami
  • Publication number: 20150181363
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Application
    Filed: February 27, 2015
    Publication date: June 25, 2015
    Inventor: Saeed Sarikhani Khorami
  • Patent number: 8989162
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perform frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: March 24, 2015
    Assignee: Skyriver Communications, Inc.
    Inventor: Saeed Sarikhani Khorami
  • Publication number: 20130077612
    Abstract: A microwave communication system may include subscriber stations in communication with a base station. The stations may include time duplex circuitry normally found in wireless local area networks (WLANs). Signals normally routed through antennas associated with such circuitry instead are routed through circuitry to perforin frequency conversion to and from microwave communications frequencies, for communications over microwave links between the subscriber stations and the base station. In some embodiments the wireless circuitry is configured for multiple input multiple output (MIMO) operation with one antenna port dedicated for transmission of data and one antenna port dedicated to reception of data.
    Type: Application
    Filed: September 27, 2012
    Publication date: March 28, 2013
    Inventor: Saeed Sarikhani Khorami