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:
Apr. 06, 2010
Filed:
Jun. 29, 2007
Scott Chiu, Folsom, CA (US);
Marc Loyer, Sacramento, CA (US);
Thomas J Barnes, Beaverton, OR (US);
Rapp Jan, Hasselby, SE;
Jimmy Carlsson, Vallingby, SE;
Scott Chiu, Folsom, CA (US);
Marc Loyer, Sacramento, CA (US);
Thomas J Barnes, Beaverton, OR (US);
Rapp Jan, Hasselby, SE;
Jimmy Carlsson, Vallingby, SE;
Intel Corporation, Santa Clara, CA (US);
Abstract
Mechanisms for reducing amplitude-modulated noise in a wireless transceiver are generally described. In one example, an apparatus includes a radio-frequency identification (RFID) transceiver, a digital-analog converter (DAC) coupled with the transceiver, a reconstruction filter coupled with the digital-analog converter, and hold logic associated with the reconstruction filter to enable the reconstruction filter to hold its output voltage.