5

A new vector frequency modulation method for power conversion circuits

Year:
2011
Language:
english
File:
PDF, 939 KB
english, 2011
7

Phase-locked-loop speed control of motors by PID feedback of phase difference

Year:
1987
Language:
english
File:
PDF, 589 KB
english, 1987
18

Film thickness determining method of the silicon isotope superlattices by SIMS

Year:
2008
Language:
english
File:
PDF, 597 KB
english, 2008
21

Evaluation of the dead time of the detector on SIMS

Year:
2008
Language:
english
File:
PDF, 416 KB
english, 2008