very-low frequency

The second part, our purpose is to design very low frequency filters and oscillators which can be applied to the design of biomedical chip.

These natural geomagnetic waves are being replaced by artificially created very low frequency (VLF) ground waves coming from GWEN Towers.

A very low frequency of transmittance to visceral tissue was confirmed in pigs, but not in sheep.

So blue whales and fin whales produce very low-frequency sounds that can travel over very long ranges.

LFA is based on the fact that very low frequency sound [100-1000 Hz] can travel great distances and detect quiet submarines.

Watson was in fact listening to very low-frequency radio emissions caused by nature.

Emissions of light and very low frequency perturbations due to electromagnetic pulse sources ;

New results in medium voltage cable assessment using very low frequency with partial discharge and dissipation factor measurement

Performance Research of Concatenated Code and Interleave Technique in Very Low Frequency Communication System

Recommended practice for insulation testing of large ac rotating machinery with high voltage at very low frequency

Feasibility and System Design of Very Low Frequency Electromagnetic Remote-Controlled Naval Mine

Analysing Transmission Characteristic and Receiving Method of Very Low Frequency Remote Signal

Very low frequency earthquakes within accretionary prisms are very low stress-drop earthquakes

The Technology and Equipment of Very-low-frequency Voltage Test on Stator Windings of HV Electrical Machine

Large AC Rotating Machinery with High Voltage at Very Low Frequency, Practice for Insulation Testing of

Observation and study on phase of very low frequency propagation over polar area

Propagation of very low frequency radio wave

Research on Servo Control Method for Tracking with Pulse Based on Very Low Frequency