A Method for Narrowband Interference Suppression in UWB Systems
A narrowband interference suppression technique in UWB systems using PSWF as an enhanced pulse waveform
Narrowband Interference Suppression Using Undecimated Wavelet Packet Transform
In Direct Sequence Spread Spectrum (DSSS) systems, undecimated wavelet packet transform is employed to effectively suppress narrowband interference. This signal processing technique offers improved frequency resolution through multi-band decomposition, enabling precise interference mitigation while preserving signal integrity across all frequency sub-bands without decimation operations.