Signal processing methods for pulse oximetry

Power spectral analysis of heart rate and arterial pressure variabilities as a marker of sympatho-vagal interaction in man and conscious dog.

M. Pagani, Federico Lombardi, Stefano Guzzetti et al. · Circulation Research · 1986 · 4.1K citations · Full text

Medicine, Cardiology, Physiology +15

Wavelets and signal processing

Olivier Rioul, Martin Vetterli · IEEE Signal Processing Magazine · 1991 · 2.8K citations · Full text

Engineering, Electrical Engineering, Mathematics +16

A new algorithm to compute the discrete cosine Transform

Byeong Lee · IEEE Transactions on Acoustics Speech and Signal Processing · 1984 · 603 citations

Computing, Computer Engineering, Computer Science +5

Randomized Evaluation of Pulse Oximetry in 20,802 Patients; II

N. W. Johannessen, Kurt Espersen, O Ravlo et al. · Anesthesiology · 1993 · 443 citations · Full text

Medicine, Anesthesiology, Surgery +17

Fast transforms: Algorithms, analyses, applications

Signal Processing · 1983 · 364 citations

Engineering, Computer Engineering, Computer Science +8