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:
Feb. 05, 2008
Filed:
Jul. 19, 2000
Nico Lugil, Rotselaar, BE;
Eric Borghs, Geel, BE;
Sébastien Louveaux, Louvain-La-Neuve, BE;
Carl Mertens, Brasschaat, BE;
Lieven Philips, Aarschot, BE;
Jurgen Vandermot, Leuven, BE;
Jan Vanhoof, Wijgmaal, BE;
Nico Lugil, Rotselaar, BE;
Eric Borghs, Geel, BE;
Sébastien Louveaux, Louvain-La-Neuve, BE;
Carl Mertens, Brasschaat, BE;
Lieven Philips, Aarschot, BE;
Jurgen Vandermot, Leuven, BE;
Jan Vanhoof, Wijgmaal, BE;
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
A communication device for W-CDMA signal transmission and reception includes a W-CDMA transmitter having at least one of a RAM and registers, a W-CDMA receiver having at least one of a RAM and registers, and a signal acquisition circuit. The communication device is software reconfigurable and further includes a digital circuit for phase unbalance precompensation in the W-CDMA transmitter. The digital circuit includes an input register holding a compensation angle and a section performing arithmetic calculations to acquire a change of an I, Q angle by the compensation angle. A method of operating a W-CDMA communication device includes the acts of configuring the device for a specific use, and performing at least one of transmitting, receiving and acquiring waveform signals. The configuring is preferably done by a processor.