Different correlations applied to each segment of a well bore provide better pressure-loss estimates than a single-correlation for the entire well. Four widely used multiphase-flow correlations have ...
Researchers have developed a new analog photonic correlator that can be used to locate an object transmitting a radio signal. They demonstrated its ability to identify the location of a radio ...
Koito Manufacturing’s patent involves an imaging apparatus that uses different intensity distributions of reference light to measure reflected light from an object. The processing device calculates ...
WASHINGTON — Researchers have developed a new analog photonic correlator that can be used to locate an object transmitting a radio signal. Because the new correlator is faster than other methods and ...