John Warfield Exhibit

Patent for a Double Bridge Network for Producing Signals Having a Modulation Envelope Phase Difference

File: Warfield_6_4_1.pdf

Description

This patent, Warfield's second, was also known as a "digital goniometer."

Source

John N. Warfield Collection, Box 6.4

Subject

John Warfield, Electrical Engineering

Creator

John Warfield

Date

June 27, 1967

Type

Text

Citation

John Warfield, "Patent for a Double Bridge Network for Producing Signals Having a Modulation Envelope Phase Difference," in Dr. John Warfield, Item #231, http://warfield.gmu.edu/items/show/231 (accessed June 24, 2017).