the pulsed systems and the stepped frequency GPR. Pulsed systems send tiny pulses of EM wave down to the subsurface during periodic intervals, while the stepped frequency devices are continuously ...

In waveform generation experiments using short-pulse inputs, optical spectra were first acquired with an optical spectral analyser (Ando AQ6317B), which allows one to interactively adjust the ...

Modern pulsed radar systems use advanced waveform and modulation characteristics to obtain greater range resolution, enhanced clutter suppression and superior target recognition. Specifically, ...

Da Jing, from Fourth Military Medical University, and colleagues first subjected bone cells to EMF stimulation using various waveforms, including sinusoidal EMF, single-pulsed EMF and pulsed-burst EMF ...

in mice and to safely deliver drugs using pulsed magnetic fields with tailored waveforms. This work, performed in collaboration with Georgetown University, spurs development of a new class of ...