共 6 条
[1]
Bode H. W., 1945, NETWORK ANAL FEEDBAC
[2]
Relations between attenuation and phase in feedback amplifier design
[J].
BELL SYSTEM TECHNICAL JOURNAL,
1940, 19
:421-454
[3]
CAMPBELL GA, 1931, BELL SYSTEM MONOGRAP
[4]
GARDNER MF, 1942, TRANSIENTS LINEAR SY
[5]
MacColl L. A, 1945, FUNDAMENTAL THEORY S
[6]
NYQUIST H, 1932, B S T J JAN