RFX144V24-S23 and RFX96V24-S23 Modem Designer’s Guide
1070
6-5
UNIT CIRCLE r = 1
Im Z
90
°
Fs/4 Hz
+ j1
CONJUGATE POLE PAIR
1 360
°
F
s
Hz Re Z
DOUBLE
ZERO
180
°
-1
Fs/2 Hz
-j1
270
°
3Fs/4 Hz
TONE DETECTOR
CIRCLE r = 0.994030884
r = 0.994030884
β
2
1
+ 2β
2
− β
2
1
+ 2β
2
β
1
θ
θ
1070F6-4
Figure 6-4. Z-Plane Pole-Zero Diagram
Summary of Contents for RFX144V24-S23
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