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. 13, 2009
Filed:
Oct. 12, 2001
Applicants:
Sae-young Chung, Waltham, MA (US);
Dae-young Kim, Lexington, MA (US);
M. Vedat Eyuboglu, Concord, MA (US);
Gopal Harikumar, Waltham, MA (US);
Inventors:
Sae-Young Chung, Waltham, MA (US);
Dae-Young Kim, Lexington, MA (US);
M. Vedat Eyuboglu, Concord, MA (US);
Gopal Harikumar, Waltham, MA (US);
Assignee:
Airvana, Inc., Chelmsford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a cell of a cellular wireless communication system, the SIR of at least one user in a sector of the cell is altered by temporarily reducing transmissions on a forward link in at least one other sector of the cell or a sector in another cell in accordance with a pattern.