Frequency Domain Filter
Key Facts
Abbreviation
FDF
Pronunciation
/ˈfrikwənsi doʊˈmeɪn ˈfɪltər/
Category
Miscellaneous
Related Field
Unclassified
Examples in Context
- A Method to Suppress Narrow-band Interference Based on Frequency Domain Filter(FDF)
- Firstly, this paper introduces the implement process of Direct sequence spread spectrum communication system, secondly, introduces filter algorithms used in this paper, including time domain filter algorithm and frequency domain filter algorithm.
- Frequency domain filter algorithms include Threshold filter algorithm and Frequency block least mean square algorithm.
- The technologies of narrow-band interference suppressions using a frequency domain filter have been introduced widely in the DSSS ( direct sequence spread spectrum ) system.
- Research on suppression of narrowband jammer using frequency domain filter with adaptive energy threshold