DSP HW1, Engineering, Other Engineering

With x[n] denoting the input signal and y[n] denoting the output signal, give the difference equation relating the input signal to the output signal in the discrete-time domain, give the initial conditions and their values, and find the transfer function in the z-domain and the associated region of convergence for the z-transform function, for the following linear time-invariant discrete-time systems:
(a) Causal averaging filter with three coefficients. See lecture slide 3-10. 12 points.
(b) Causal discrete-time approximation to first-order differentiator. See lecture slide 3-21.
12 points.
(c) Causal discrete-time approximation to first-order integrator. See online hints. 12 points.
(d) Causal bandpass filter with center frequency ?0 given by the input-output relationship
y[n] = (2 cos ?0) r y[n-1] – r2 y[n-2] + x[n] - (cos ?0) x[n-1]
where 0 < r < 1. Here, r is the radius of the two pole locations. 12 points.
Posted Date: 2/2/2012 12:47:23 AM | Location : United States







Related Discussions:- DSP HW1, Engineering, Assignment Help, Ask Question on DSP HW1, Engineering, Get Answer, Expert's Help, DSP HW1, Engineering Discussions

Write discussion on DSP HW1, Engineering
Your posts are moderated
Related Questions
Effects of Temperature and Altitude. Cold and/or Low On cold days the air density will increase. If the engine has a ‘part throttle rating' and the throttle is advanced to

dc load line for a diode & same for circuit consisting of supply voltage in series with resistance & diodes

the amount of cold working metal can withstand is directly related to which properties? name two and also discuss the effect that cold working has upon these properties?

Signal conditioning amplifier The primary function of the signal conditioning amplifier is to match the output signal range of the transducer to the input signal range of the a


A heat recovery device involves transferring energy from hot flue gases passing counter currently through an annular region to pressurized water flowing through the inner tube of t

Integrated circuits: Integrated circuits, or IC's, have changed the entire electronics industry. Before IC's were developed, all electronic circuits consisted of individual (d

micro structure of exogenous tree

Explain and identify the different sources of finances which are available to businesses and which sources of finance are internal sources and which are external sources?

Method of calculating the thrust forces: The thrust forces or gas loads can be calculated for the engine, or for any flow section of the engine, provided that the areas, pressu