共 16 条
[1]
ALLES HG, 1974, P INT C COMMUN
[2]
BATTISTA RN, 1963, IEEE T COMMUN ELECTR, V82, P9
[3]
NONRECURSIVE DIGITAL-FILTERS FOR DETECTING MULTIFREQUENCY CODE SIGNALS
[J].
IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING,
1975, AS23 (03)
:250-256
[4]
COHEN JW, 1969, SINGLE SERVER QUEU 2, P169
[5]
SPECTRAL MOMENT ESTIMATORS - NEW APPROACH TO TONE DETECTION
[J].
BELL SYSTEM TECHNICAL JOURNAL,
1976, 55 (02)
:143-155
[6]
EIJKHOFF P, 1974, SYSTEM IDENTIFICATIO, P299
[7]
LINEAR APPROXIMATIONS TO X2 + Y2 HAVING EQUIRIPPLE ERROR CHARACTERISTICS
[J].
IEEE TRANSACTIONS ON AUDIO AND ELECTROACOUSTICS,
1973, AU21 (06)
:554-556
[8]
GOLD B, 1969, DIGITAL PROCESSING S, P146
[9]
AN APPROACH TO IMPLEMENTATION OF DIGITAL FILTERS
[J].
IEEE TRANSACTIONS ON AUDIO AND ELECTROACOUSTICS,
1968, AU16 (03)
:413-&
[10]
NIWA K, 1974, P INT C COMMUN