practical analog and digital filter design

... 1.1.3 Bandpass Filters 5 1.1.4 Bandstop Filters 5 1.2 Filter Approximation 6 1.3 Filter Implementation 8 1.4 WFilter - Filter Design Software 9 1.5 Conclusion 14 Chapter 2 Analog Filter ... choose an analog lowpass Chebyshev filter with passband and stopband gains of −1 dB and −30 dB, respectively. The passband and stopband edge frequencies will be 500 Hz...

Ngày tải lên: 04/07/2014, 07:13

... which they handle data during signal processing. 38 Digital Analog and Digital Filter Design Filter Types Digital filters are becoming more widespread in use and are replacing analog filters ... Bandstop Filters Passive Filters Formula for Passive Bandstop Filter Denormalization Passive Cauer and Inverse Chebyshev Bandstop Filters Active Bandstop Filters Bandst...

Ngày tải lên: 09/01/2014, 17:18

Ngày tải lên: 27/05/2014, 03:44

... energy and power are discussed in the context of both analog and digital circuits.  A large number of examples are picked from the digital domain emphasizing VLSI concepts to emphasize the power and ... to both the digital and the analog domains, this means that, primarily, we must change the way in which we motivate circuits and electronics to emphasize their broader imp...

Ngày tải lên: 09/01/2014, 17:03

... rendition and stability, and (5) ruggedness and long life expectancy. At present, solid-state cameras have settled into three main categories: (1) analog, (2) digital, and (3) Internet. 2.6.2.1 Analog Analog ... now has at its disposal both analog and digital surveillance cameras. Up until the mid-1990s analog cameras dominated, with only rare use of DSP elec- tronics, an...

Ngày tải lên: 01/06/2014, 07:52

... CT-12, pp. 452–454, Sept. 1965. [9] T. W. Parks and C. S. Burrus, Digital Filter Design. New York: Wiley, 1987. [10] L. R. Rabiner and C. M. Rader, Eds., Digital Signal Processing. New York: IEEE, ... passband and equiripple stopband magnitude,” Int. J. Circuit Theory Applicat., vol. 13, no. 2, pp. 269–286, Apr. 1985. [14] T. Saram ¨ aki and Y. Neuvo, “IIR filters with maximally...

Ngày tải lên: 04/06/2014, 13:21

... new design technique available to analog system designers is: a. Sense the analog, compute using analog, output analog. b. Sense the analog, convert to digital, compute digitally, convert to analog, ... especially amplifiers and op amps. There are techniques and circuits for analog- to -digital and digital- to -analog conversions, and an explanation of what a digital...

Ngày tải lên: 28/06/2014, 22:20

... exponential and sinusoidal discrete-time signals are described. A brief history of analog and digital filter design is given. Then the advantages of digital signal processing over continuous-time (analog) ... lowpass third-order digital filter. Analog Signal Processor Analog Input x(t) Analog Output y(t) Figure 1.16 Example of an analog signal processing system. HISTORY OF...

Ngày tải lên: 13/09/2012, 10:21