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PI-front-end-DD-Targetresponse.rar |
Simple PI front-end SPICE simulation
files for double-d coil configuration. Target will be presented on
every second pulse cycle. Set target and receive coil coupling to 0 to
see the real target response signal. The transmit pulse voltage will
be controlled to a fixed voltage to have almost same condition on
every transmit cycle. The schematics needs at least 10-20 ms to
stabilize due to load time of some capacitors in the circuit.
Use LTspice version IV
with resolver engine set to "Alternate". |
