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:
Nov. 06, 2007
Filed:
Sep. 05, 2003
Chung-chiun Liu, Cleveland Heights, OH (US);
Edward O'connor, Garfield Heights, OH (US);
Kingman P. Strohl, Shaker Heights, OH (US);
Chung-Chiun Liu, Cleveland Heights, OH (US);
Edward O'Connor, Garfield Heights, OH (US);
Kingman P. Strohl, Shaker Heights, OH (US);
Case Western Reserve University, Cleveland, OH (US);
Abstract
A multichannel wireless telemetry system is disclosed. The system includes a transmitter and a receiver in communication with the transmitter. The transmitter includes a signal processing chip. The signal processing chip includes a plurality of input preamplifiers, a plurality of selective second amplifiers, a subcarrier oscillator connected to the selective second amplifiers, a timing circuit connected to the subcarrier oscillator, a calibration circuit connected to the timing circuit, and a 1-of-several decoder connected to the timing circuit. Each selective second amplifier is connected to a different input preamplifier.