Patents by Inventor Sohail TAHERI

Sohail TAHERI 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).

  • Pilot signal transmission method and apparatus, and transmitting terminal
    Patent number: 10574414
    Abstract: Provided are a pilot signal transmission method and apparatus, and a transmitting terminal. The method includes: setting a first pilot signal, a second pilot signal, and a third pilot signal on a same subcarrier; and transmitting the first pilot signal, the second pilot signal, and the third pilot signal respectively on three continuous symbols on the same subcarrier. The first pilot signal, the second pilot signal, and the third pilot signal are all nonzero data, a phase difference between the first pilot signal and the second pilot signal is 90 degrees, a phase difference between the third pilot signal and the second pilot signal is 90 degrees, and a phase difference between the first pilot signal and the third pilot signal is 180 degrees.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: February 25, 2020
    Assignee: ZTE CORPORATION
    Inventors: Yu Xin, Guanghui Yu, Aijun Cao, Sohail Taheri, Mir Ghoraishi, Pei Xiao
  • PILOT SIGNAL TRANSMISSION METHOD AND APPARATUS, AND TRANSMITTING TERMINAL
    Publication number: 20190028251
    Abstract: Provided are a pilot signal transmission method and apparatus, and a transmitting terminal. The method includes: setting a first pilot signal, a second pilot signal, and a third pilot signal on a same subcarrier; and transmitting the first pilot signal, the second pilot signal, and the third pilot signal respectively on three continuous symbols on the same subcarrier. The first pilot signal, the second pilot signal, and the third pilot signal are all nonzero data, a phase difference between the first pilot signal and the second pilot signal is 90 degrees, a phase difference between the third pilot signal and the second pilot signal is 90 degrees, and a phase difference between the first pilot signal and the third pilot signal is 180 degrees.
    Type: Application
    Filed: September 13, 2016
    Publication date: January 24, 2019
    Inventors: Yu XIN, Guanghui YU, Aijun CAO, Sohail TAHERI, Mir GHORAISHI, Pei XIAO