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:
Jan. 20, 2009
Filed:
Jan. 12, 2006
Applicant:
Mahesh U. Ajgaonkar, Holland, PA (US);
Inventor:
Mahesh U. Ajgaonkar, Holland, PA (US);
Assignee:
Nokia Siemens Networks GmbH & Co. KG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/06 (2006.01); H04J 14/08 (2006.01); H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The receiver features a first splitter which divides a differential phase modulated signal into three signal components from which at least two signal components are routed via timers. The first timer has a delay of a half period of the carrier signal and thereby serves in a conventional way for phase comparison and thus for demodulation. The second timer is adjustable and is used to compensate for the dispersion.