diff options
Diffstat (limited to '3507/CH19/EX19.4/Ex19_4.sce')
| -rw-r--r-- | 3507/CH19/EX19.4/Ex19_4.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3507/CH19/EX19.4/Ex19_4.sce b/3507/CH19/EX19.4/Ex19_4.sce new file mode 100644 index 000000000..3502e0608 --- /dev/null +++ b/3507/CH19/EX19.4/Ex19_4.sce @@ -0,0 +1,19 @@ +//chapter19
+//example19.4
+//page419
+
+fc=2500 // kHz
+fs_min=0.05 // kHz
+fs_max=15 // kHz
+
+upper_sideband_min=fc+fs_min
+upper_sideband_max=fc+fs_max
+
+lower_sideband_min=fc-fs_min
+lower_sideband_max=fc-fs_max
+
+BW=upper_sideband_max-lower_sideband_max
+
+printf("lower sideband is from %.3f to %.3f kHz \n",lower_sideband_min,lower_sideband_max)
+printf("upper sideband is from %.3f to %.3f kHz \n",upper_sideband_min,upper_sideband_max)
+printf("Bandwidth for RF amplifier = %.3f kHz \n",BW)
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