NQ Ngo, SF Yu, SC Tjin, CH Kam - Optics Communications, 2004 - Elsevier
This paper presents a new theoretical basis of higher-derivative finite-impulse response (FIR) optical differentiators for high-speed optical signal processing. A numerical …
IW Selesnick - IEEE Transactions on Circuits and Systems II …, 2002 - ieeexplore.ieee.org
This paper describes the design of type III and type IV linear-phase finite-impulse response (FIR) low-pass digital differentiators according to the maximally flat criterion. We introduce a …
SCD Roy, B Kumar - Handbook of statistics, 1993 - Elsevier
Differentiation is an important signal processing problem. There are many signal processing situations which require the determination or estimation of the time derivatives of a given …
R Pintelon, J Schoukens - IEEE Transactions on …, 1990 - ieeexplore.ieee.org
A novel filter design method for broadband recursive digital integrators and differentiators is presented. The performance of the digital infinite-impulse response (IIR) filters designed with …
B Kumar, SC Dutta Roy - International journal of circuit theory …, 1989 - repository.ias.ac.in
Design of efficient FIR digital differentiators and Hilbert transformers for midband frequency ranges - Publications of the IAS Fellows Indian Academy of Sciences Login | Create …
JM Wyrwas, MC Wu - Journal of lightwave technology, 2009 - ieeexplore.ieee.org
A frequency modulated (FM) analog optical link using an FM discriminator is analyzed. Figures-of-merit are derived, including expressions for the second-order (OIP2) and third …
Precise Velocity and Acceleration Determination Using a Standalone GPS Receiver in Real Time Page 1 Precise Velocity and Acceleration Determination Using a Standalone GPS …
B Kumar, DR Choudhury… - IEEE transactions on signal …, 1996 - ieeexplore.ieee.org
The ideal frequency responses: 1/(j/spl omega/)(an integrator) and 1//spl omega/(an integrating Hilbert transformer) are usually approximated by IIR structures. This paper …
IR Khan, M Okuda - IEEE Transactions on Circuits and Systems …, 2007 - ieeexplore.ieee.org
Maximally linear digital differentiators (DDs) are known for high accuracy in narrow frequency bands centered at the frequency for which they are designed. In this paper …