Digital Phase Sensitive Detector
1968 ◽
Vol 39
(4)
◽
pp. 620-621
◽
1984 ◽
Vol 55
(4)
◽
pp. 527-532
◽
1986 ◽
Vol 19
(2)
◽
pp. 125-127
◽
1986 ◽
Vol 57
(8)
◽
pp. 1693-1694
◽
Keyword(s):
Keyword(s):
2000 ◽
Vol 71
(4)
◽
pp. 1849-1852
◽
Keyword(s):