Discuss on the large signal stability analysis methods of buck converters;

A new comprehensive empirical large signal model for 4H-SiC MESFETs is proposed.

Gain and quantum conversion efficiency(QCE) of Er 3+ Yb 3+ codoped phosphate glass waveguide amplifier at large signal operation are studied.

With the introduction of polynomial controlled sources,the large-signal equivalent circuits with F-I analogy method are presented ,system-level simulation is then carried out for the macromodel with SPICE software and two methods are adopted to verify the macromodel.

Derived from the electromechanical coupling relationship, a large-signal macromodel for the equivalent circuit representation of rigid parallel transverse plates is studied with the approach that each polynomial corresponds to related circuits.

Research on applying enzyme biological signal amplification system to DNA piezoelectric biosensor;

This paper introduced a kind of design method of the front signal conditioning module,the constant current source was structured by the four operational amplifier integration chip LM348,signal amplification circuit selected programmable ampl.

Using typical curves acquired from well analysis at early time based on small-signal amplification theory for well test interpretation,it is solved about the question of well analysis without radial flow.