Return signal simulator
Spectra of ocean return signal
A Wire Contacts Earth， B Wire Contacts Battery
AC three phase three wire system with earthed hull as neutral wire
parallel wire strand wire rope
steel wire for wire rope
Wire Rod for Tyre Steel Wire
(ultra-wideband) UWB signal
2(n) sequence pseudo-random signal
20 Hz Electric Source Signal
2-D ESPRIT(estimation of signal parameters via rotational invariance techniques)
2-D image signal acquisition