Translation-invariant zero-phase wavelet methods for feature extraction in terahertz time-domain spectroscopy

ME Khani, MH Arbab - Sensors, 2022 - mdpi.com
Wavelet transform is an important tool in the computational signal processing of terahertz
time-domain spectroscopy (THz-TDS) measurements. Despite its prevalence, the effects of …

Terahertz bistatic three-dimensional computational imaging of hidden objects through random media

Q Yu, H Cai, X Zhu, Z Liu, H Yin, L Li - Scientific Reports, 2024 - nature.com
Random media pose limitations on the imaging capability of photoelectric detection devices.
Currently, imaging techniques employed through random media primarily operate within the …