Abstract: Due to the inherent $\pi $ -phase constraint in phase unwrapping algorithms, the dynamic strain range of phase-sensitive optical time domain reflectometry ($\Phi $ -OTDR) is significantly ...

Abstract: Regular integer linear-exponential programming (RegILEP) asks whether a system of inequalities of the form $\sum\nolimits_{i = 1..n} {\left({{a_i}\cdot{x_i} + {b_i}\cdot{2^{{x_i}}}}\right)} ...