Patents by Inventor Harold V Poor

Harold V Poor 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).

  • Method and apparatus for regenerative based interference cancellation within a communication system
    Patent number: 7697594
    Abstract: Interference cancellation is performed in a communication system. A signal associated with the users is received to produce a received signal. A set of regeneration factors associated with the users is determined based on the received signal. A frequency range associated with a first user from the users has at least a portion overlapping with at least a portion of a frequency range associated with a second user from the users. A time range associated with the first user from the users has at least a portion overlapping with at least a portion of a time range associated with the second user from the users. A regenerated signal associated with each user from the users is modified based on the determined regenerated factor associated with that user to produce a modified regenerated signal for each user.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: April 13, 2010
    Assignee: Texas Instruments Incorporated
    Inventors: Alexander Flaig, Samuel MacMullan, Harold V Poor, Tandhoni S Rao, Stuart Schwartz, Triveni N Upadhyay
  • Method and apparatus for regenerative based interference cancellation within a communication system
    Publication number: 20020159507
    Abstract: Interference cancellation is performed in a communication system. A signal associated with the users is received to produce a received signal. A set of regeneration factors associated with the users is determined based on the received signal. A frequency range associated with a first user from the users has at least a portion overlapping with at least a portion of a frequency range associated with a second user from the users. A time range associated with the first user from the users has at least a portion overlapping with at least a portion of a time range associated with the second user from the users. A regenerated signal associated with each user from the users is modified based on the determined regenerated factor associated with that user to produce a modified regenerated signal for each user.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 31, 2002
    Inventors: Alexander Flaig, Samuel J. MacMullan, Harold V. Poor, Tandhoni S. Rao, Stuart C. Schwartz, Triveni N. Upadhyay