A Glimpse at Discrete-Time Signal Processing

2017 ◽  
pp. 786-802
Author(s):  
Amos Lapidoth
Keyword(s):  
Signal Processing ◽  
Discrete Time ◽  
Time Signal

Discrete-time signal processing

2017 ◽  
pp. 1-45
Author(s):  
Alexander D. Poularikas ◽  
Zayed M. Ramadan
Keyword(s):  
Signal Processing ◽  
Discrete Time ◽  
Time Signal

scholarly journals Combination of HP and LP filters for narrow band antialiasing filter

2021 ◽  
Vol 72 (4) ◽  
pp. 283-286
Author(s):  
Bohumil Brtník
Keyword(s):  
Signal Processing ◽  
Discrete Time ◽  
Operational Amplifier ◽  
Narrow Band ◽  
Time Signal ◽  
Spice Simulation ◽  
Output Resistance ◽  
High Frequencies ◽  
Filter Structure ◽  
Reconstruction Filter

Abstract The discrete time signal processing requires an anti-aliasing filter at the input and a reconstruction filter at output. Some filters of biquads structure are characterized by a decreasing of the attenuation at high frequencies, caused by the final value of the output resistance of the operational amplifier. In this paper we discuss a design of combined BP filter without mentioned decrease. The proposed filter structure was verified by SPICE simulation.

Discrete-Time Signal Processing with DNA

2013 ◽  
Vol 2 (5) ◽  
pp. 245-254 ◽  
Author(s):  
Hua Jiang ◽  
Sayed Ahmad Salehi ◽  
Marc D. Riedel ◽  
Keshab K. Parhi
Keyword(s):  
Signal Processing ◽  
Discrete Time ◽  
Time Signal
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