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:
Jun. 15, 2004
Filed:
Aug. 12, 2002
Tan Du, Plano, TX (US);
David Jaska, Allen, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
The invention provides an algorithm for systematically determining and optimizing the physical implementation of an array of networks with a combination of matching series and parallel elements. Disclosed are the machine-implemented steps of defining the network in terms of a network value representing the sum of the elements. The network value is divided into an integer part and a proper fraction part. A partial quotient and residue are computed for the proper fraction part. Additional partial quotients and residues may be computed while the residue is significant. The physical implementation of the network is then described in terms of series and parallel elements represented by the integer part and the partial quotients. Also disclosed is a method of assembling a network from a combination of series and parallel elements. A network value consisting of an integer part and a proper fraction part are used to represent the network. A partial quotient and residue are computed for the proper fraction part, using as many iterations as needed until the residue becomes insignificant. The physical implementation of the network is described in terms of series and parallel elements represented by the integer part and the partial quotients and the described elements are coupled to form the network. A system for constructing a network from a combination of matching series and parallel elements is also disclosed. Means for executing an algorithm to determine the physical implementation of the network and means for coupling a quantity of matching series and parallel elements to form the network are indicated.