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. 07, 1996
Filed:
Jul. 06, 1993
Mark Luedtke, Del Valle, TX (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A receive signal strength indication analog-to-digital converter includes a digital portion and an analog portion. The digital portion includes structure for approximating radio frequency receive signal strength in digital form and a state machine implementing a successive approximation algorithm. The analog portion includes a digital-to-analog converter, an analog comparator, and structure for transmitting the output of the digital-to-analog converter to the analog comparator. The receive signal strength indication analog-to-digital converter also includes structure for transmitting the approximate radio frequency receive signal strength in digital form to the digital-to-analog converter and structure for transmitting the output of the comparator to the state machine.