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. 10, 2015
Filed:
Mar. 05, 2014
Applicants:
King Fahd University of Petroleum and Minerals, Dhahran, SA;
King Abdulaziz City for Science and Technology, Riyadh, SA;
Inventor:
Hussain Alzaher, Dhahran, SA;
Assignees:
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Dhahran, SA;
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY, Riyadh, SA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 5/00 (2006.01); H03H 11/04 (2006.01);
U.S. Cl.
CPC ...
H03H 11/11 (2013.01); H03H 11/0405 (2013.01);
Abstract
The reconfigurable Nth-order filter includes a CCII adopting active current division networks for implementing the proposed filter. This digitally programmable second generation current conveyor leads to wide control of filter coefficients for reconfiguration of the filter. Programmability characteristics are demonstrated through experimental results obtained from integrated circuit chips fabricated in a 0.18 μm CMOS process.