2006 |
9 | EE | Manuel Duarte Ortigueira,
José António Tenreiro Machado:
Fractional calculus applications in signals and systems.
Signal Processing 86(10): 2503-2504 (2006) |
8 | EE | Manuel Duarte Ortigueira:
A coherent approach to non-integer order derivatives.
Signal Processing 86(10): 2505-2515 (2006) |
7 | EE | Manuel Duarte Ortigueira,
António Serralheiro:
A new least-squares approach to differintegration modeling.
Signal Processing 86(10): 2582-2591 (2006) |
2003 |
6 | EE | Guiomar Evans,
João Goes,
Adolfo Steiger-Garção,
Manuel Duarte Ortigueira,
Nuno F. Paulino,
Jilseph Lopes Silva:
Low-voltage low-power CMOS analogue circuits for Gaussian and uniform noise generation.
ISCAS (1) 2003: 145-148 |
5 | EE | M. Unterweissacher,
João Goes,
Nuno F. Paulino,
Guiomar Evans,
Manuel Duarte Ortigueira:
Efficient digital self-calibration of video-rate pipeline ADCs using white Gaussian noise.
ISCAS (1) 2003: 877-880 |
4 | EE | Manuel Duarte Ortigueira,
José António Tenreiro Machado:
Fractional signal processing and applications.
Signal Processing 83(11): 2285-2286 (2003) |
3 | EE | Manuel Duarte Ortigueira:
On the initial conditions in continuous-time fractional linear systems.
Signal Processing 83(11): 2301-2309 (2003) |
2 | EE | Manuel Duarte Ortigueira:
A new symmetric fractional B-spline.
Signal Processing 83(11): 2311-2318 (2003) |
2001 |
1 | EE | Manuel Duarte Ortigueira:
The comb signal and its Fourier transform.
Signal Processing 81(3): 581-592 (2001) |