SDF Flashcards
0
Q
List the external parameters that may be used in a signal descriptor file
A
Length of Pre and/or Post carrier
Modulation Type
Bandwidth or excursion
Modulation rate
1
Q
Expand SDF
A
Signal descriptor Files
2
Q
What is the disadvantage of using external parameters alone for signal descriptor files
A
Many signals may have the same external parameters
3
Q
What does SOI stand for?
A
Signal of interest
4
Q
List the internal parameters that can be used to create an SDF
A
Frame length
Reversals
Synchronisation pattern
Repeating patterns
Linear recursive sequences
5
Q
What happens when the system cannot match a newly detected energy with any of the SDF’s on the system?
A
They are classified as unknown or dumped
