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:
May. 23, 2006
Filed:
Dec. 23, 2003
Peter E. Becker, Coatesville, PA (US);
Peter E. Becker, Coatesville, PA (US);
InterDigital Technology Corporation, Wilmington, DE (US);
Abstract
A circuit is capable of performing a complex division and dual complex multiplication. The complex division involves dividing a first complex value by a second complex value and the dual complex multiplication involves multiplying a third complex value by a fourth complex value and a fifth complex value by a sixth complex value. The circuit comprises a first input configured to receive the first and second complex values when the circuit is performing the complex division and the third and fourth complex values when the circuit is performing the dual complex multiplication. A second input is configured to receive the second complex value when performing the complex division and the fifth and sixth complex values when performing dual complex multiplication. A first output produces a result of complex multiplication of the third and fourth complex values when the circuit is performing the dual complex multiplication. A second output produces a result of the complex division of the first complex value divided by the second complex value when the circuit is performing the complex division and complex multiplication of the fifth complex value by the sixth complex value when performing the dual complex multiplication.