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:
Nov. 27, 2001
Filed:
May. 11, 1998
Applicant:
Inventor:
Charles E. Browder, Boca Raton, FL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 2/708 ;
U.S. Cl.
CPC ...
H04L 2/708 ;
Abstract
An automatic digital level control adjuster (,) processes an analog input signal (,) to adjust its signal level, based on input (,) from a digital module (,) that is clocked by a clock signal (,) derived from the analog signal (,). Preferably, the input (,) from the digital module (,) changes at a rate dependent on the clock signal (,), and such changes are made during crossovers of the analog signal across a predetermined zero reference threshold.