Abstract: The emerging unmanned aerial vehicle (UAV) enabled air-to-ground (A2G) communications in millimeter-wave (mm-wave) bands are facing the Doppler effect that arises from the inevitable ...

Under the same measurement conditions, the latter produced an oscilloscope waveform resembling something closer to a distorted triangular waveform, probably due to the time of flight difference ...

Abstract: This study proposes a wave-weighted modulation method to improve the distinction between areas with small conductivity differences in Electrical Impedance Tomography. The modulated signal is ...

There are several different ways of generating the required stimuli. Stimuli units for generating dedicated waveforms e.g., sine wave or triangular waveform, are available. A memory-based stimuli unit ...