An arbitrary waveform generator (AWG) is a specialized electronic test instrument that can create any waveform shape the user ...

Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 ...

The sinusoid as the longitudinal profile in backward-wave oscillators of large cross sectional area Joaquim P. Leite Neto; Joaquim J. Barroso Laboratório Associado de Plasma Instituto Nacional de ...

The linear instability takes place as γ r = Re γ> 0, and stable traveling waves are developed as K 0 r = Re K 0> 0. Longitudinal Modulation Amplitude Equation Let us consider the oscillatory mode of ...

However, as in sonic tests the P wave has a higher velocity than the others, it is identified more clearly and is used to determine the length of the elements. P waves are called primary, ...

A design idea with a 555 analog timer that can generate an arbitrary triangle/sawtooth with its waveshape and frequency controlled by pots. If you could assemble the list of all the oscillators that ...

in which k is the wave number, f f is the frequency of operation, θn θ n is the deflection angle for the n n th segment, and rn r n is the distance to the centroid of each segment. The full field ...

Traditional molecular communications via diffusion (MCvD) systems have used baseband pulse modulation techniques by varying properties of molecular pulses such as the amplitude, the frequency of the ...