The week's pick
Random Articles
Reseach Article
The Designing of a FIR Low Pass Filter and Amplifier for Small Voltage Signals using Kaiser Window
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 74 - Number 6 |
| Year of Publication: 2013 |
| Authors: Hemant Kumar Gupta, Ritu Vijay, Neetu Gupta |
10.5120/12889-9798
|
Hemant Kumar Gupta, Ritu Vijay, Neetu Gupta . The Designing of a FIR Low Pass Filter and Amplifier for Small Voltage Signals using Kaiser Window. International Journal of Computer Applications. 74, 6 ( July 2013), 21-26. DOI=10.5120/12889-9798
Abstract
Digital signal processing (DSP) is the study of signals in a digital representation and the processing methods of these signals. A digital filter uses a digital processor to perform numerical calculations on sampled values of the signal. The analog input signal must first be sampled and digitized. The resulting binary numbers, representing successive sampled values of the input signal, are transferred to the processor, which carries out numerical calculations on them. These calculations typically involve multiplying the input values by constants and adding the products together. If necessary, the results of these calculations, which now represent sampled values of the filtered signal, are output to convert the signal back to analog form. To achieve the desired filtering effect, Digital filters can achieve virtually any filtering effect that can be expressed as a mathematical function or algorithm.
References
- A New Structure Of Sharp Transition FIR Filters Using Frequency-Response Masking, Ronghuan Yang, Bede Liu, Fellow, Ieee, And Yong Ching Lim, Member, Ieee
- Time Series Calculation Of Heart Rate Using Multi Rate FIR Filters MR Risk1, DF Slezak1, P Turjanski1, A Panelli1, RAM Taborda2, G Marshall1 1CONICET And Computer Science Department, Fceyn University Of Buenos Aires, Argentina, 2LIADE, Fcefyn National University Of C´Ordoba, Argentina
- Design Of Optimal Finite Word Length FIR Digital Filters Using Integer Programming Techniques, U?SAN M. KODEK, MEMBER, IEEE
- Comparison Of Filter Design Methods To Generate Analytic Signals Laurent Vanbeylen, Johan Schoukens, Vrije Universiteit Brussel, Dep. ELEC, Pleinlaan, 2 1050 Brussels, BELGIUM E-Mail: Laurent. Vanbeylen@Vub. Ac. Be
- Design Of Fractional Delay Filters Using Convex Optimization, William Putnam Julius Smith , Department Of Electrical Engineering And Center For Research In Music And Acoustics (CCRMA) Stanford University Stanford, CA 94305-8180
- Low Complexity FIR Filters Using Factorization Of Perturbed Coefficients†, Cassondra Neau, Khurram Muhammad*, And Kaushik Roy ECE, Purdue University, West Lafayette, IN 47907 *Texas Instruments, Dallas, TX
- Hamilton-Wright & D. W. Stashuk, Physiologically Based Simulation Of Clinical EMG Signals, Vol. 52, Pp 171-183, February 2005.
- F. Odille, C. Pasquier, R. Asbacherli, P. A. Vuissoz, G. P Zientara & J. Feblinger, Noise Cancellation Signal Processing Method & Computer System For Improved Real Time ECG Artifact Correction During MRI Data Acquit Ion, Vol. 54, Pp 630-639, April 2007.
- Farid Mobasser, J. Mikael Eklund, Member IEEE & Keyvan Hashtrudi-Zaad, Member IEEE, "Estimation Of Elbow Induced Wrist Force With EMG Signals Using Fast Orthogonal Search", Vol. 54, Pp 543-579, April 2007.
- Z. G. Feng & K. L. Teo, "A Discrete Filled Function Method For The Design Of FIR Filters With Signed Powers Of Two Coefficients", Vol. 56, Pp 134-139, January 2008.
- Low Power Asynchronous Digital Signal Processing, A Thesis Submitted To the University Of Manchester For The Degree Of Doctor Of Philosophy In The Faculty Of Science & Engineering
Index Terms
Keywords