In recent years,considerable attention has been paid to adaptive clutter suppressionfor airborne early warning(AEW)radars.A necessary condition for efficient cl
Based on the quasi-measured values of tropospheric refraction,the relation betweenand △R as expressed in Eq.(3)is proved,and according to the stable feature of
Improving the temperature stability and widening the constant current range are two important problems to be solved in the application of the current regulators
A new approach called field perturbation theory is presented to analyze the electricalimpedance technique for medicine.The formula of constant voltage and const