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 ...
AUSTIN, Texas--(BUSINESS WIRE)--NI (Nasdaq: NATI) today announced a fast convergence cross-correlation measurement technique to provide best-in-class error vector ...
Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...