scholarly journals Phase Modulation and Amplitude Modulation Interconversion for Magnonic Circuits

2019 ◽  
Vol 11 (4) ◽  
Author(s):  
Calvin J. Tock ◽  
John F. Gregg
Keyword(s):  
Amplitude Modulation ◽  
Phase Modulation

Conversion of amplitude modulation to phase modulation

1977 ◽  
Vol 43 (3) ◽  
pp. 273-285 ◽  
Author(s):  
B. N. BISWAS ◽  
S. K. RAY ◽  
P. BANERJEE
Keyword(s):  
Amplitude Modulation ◽  
Phase Modulation

scholarly journals Transmission code optimization method for incoherent scatter radar

2008 ◽  
Vol 26 (9) ◽  
pp. 2923-2927 ◽  
Author(s):  
J. Vierinen ◽  
M. S. Lehtinen ◽  
M. Orispää ◽  
I. I. Virtanen
Keyword(s):  
Amplitude Modulation ◽  
Phase Modulation ◽  
Optimization Method ◽  
Search Method ◽  
Code Optimization ◽  
Incoherent Scatter Radar ◽  
Binary Phase ◽  
Incoherent Scatter ◽  
Scatter Radar ◽  
Optimization Search

Abstract. When statistical inversion of a lag profile is used to determine an incoherent scatter target, the posterior variance of the estimated target can be used to determine how well a set of transmission codes perform. In this work we present an incoherent scatter radar transmission code optimization search method suitable for different modulation types, including binary phase, polyphase and amplitude modulation. We found that the combination of amplitude and phase modulation provides better performance than traditional binary phase coding, in some cases giving better accuracy than alternating codes.

Envelope pulsed ultrasonic distance measurement system based upon amplitude modulation and phase modulation

2007 ◽  
Vol 78 (6) ◽  
pp. 065103 ◽  
Author(s):  
Y. P. Huang ◽  
J. S. Wang ◽  
K. N. Huang ◽  
C. T. Ho ◽  
J. D. Huang ◽  
...  
Keyword(s):  
Measurement System ◽  
Amplitude Modulation ◽  
Phase Modulation ◽  
Distance Measurement ◽  
Pulsed Ultrasonic

Residual amplitude modulation in laser electro-optic phase modulation

1985 ◽  
Vol 2 (8) ◽  
pp. 1320 ◽  
Author(s):  
Edward A. Whittaker ◽  
Manfred Gehrtz ◽  
Gary C. Bjorklund
Keyword(s):  
Amplitude Modulation ◽  
Phase Modulation ◽  
Electro Optic ◽  
Residual Amplitude Modulation
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