Transient free high speed coil activation circuit and method for

Details Transient free high speed coil activation circuit and method for Transient free high speed coil activation circuit and method for

1990-05-02

1991-12-31

Strecker, Gerard R.

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

307308, 32420716, 32420724, 324236, 328 1, 331 65, 34087031, G01R 2726, G01B 714, H03K 526, H03K 300

Patent

active

050775286

ABSTRACT:
The inductors in a switched resonant circuit are alternately connected in make before break fashion to ensure that at least one inductor is always connected to the tank circuit. This avoids switching discontinuities caused by signal propagation delay. By connecting both coils together between individual coil reading cycles, transients are absorbed.

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"A 16-Bit A-D-A Conversion System for High-Fidelity Audio Research", IEEE Transactions on Acoustics, Speech, and Signal Processing, vol. ASSP-23, No. 1, Feb. 1975.

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