The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 01, 2013
Filed:
Jan. 25, 2010
Richard Candell, Clarksburg, MD (US);
Paul Ebert, Lansdowne, VA (US);
John Fossaceca, Frederick, MD (US);
Greg Handermann, Lovettsville, VA (US);
Mark Holland, Annapolis, MD (US);
Lajuana Johnson, Pikesville, MD (US);
Bruce L. Mckinley, South Riding, VA (US);
BO Wang, Chantilly, VA (US);
Ralph Eugene Crenshaw, Crownsville, MD (US);
Richard Candell, Clarksburg, MD (US);
Paul Ebert, Lansdowne, VA (US);
John Fossaceca, Frederick, MD (US);
Greg Handermann, Lovettsville, VA (US);
Mark Holland, Annapolis, MD (US);
Lajuana Johnson, Pikesville, MD (US);
Bruce L. McKinley, South Riding, VA (US);
Bo Wang, Chantilly, VA (US);
Ralph Eugene Crenshaw, Crownsville, MD (US);
Comtech Mobile Datacom Corporation, Germantown, MD (US);
Abstract
A method for detecting multi-user signals including conducting a first energy burst detection detecting a first plurality of user signals as a first energy burst, attempting to decode a user signal from the first plurality of signals within the first energy burst, cancelling out a first user signal from the first energy burst if the first user signal is successfully decoded from the first energy burst, determining a second user signal to be discarded if the second user signal is not successfully decoded from the first energy burst, conducting a second energy burst detection detecting a second plurality of signals as a second burst, and iteratively cancelling out the first user signal successfully decoded from the first energy burst from the second energy burst, wherein the second energy burst detection is conducted when all user signals within the first energy burst are either cancelled out or determined to be discarded.