Determine the wiener smoothing filter

Assignment Help Electrical Engineering
Reference no: EM131220527

The sum of two independent random sequences with autocorrelation functions

is input to an LTI filter.

(a) Determine the Wiener smoothing filter. That is, find the impulse response of the filter which produces an output which is an MMSE estimate of S[n].

(b) Find the PSD of the filtered signal plus noise.

(c) Find the input SNR and an estimate of the output SNR. Discuss whether or not the Wiener filter improves the SNR.

Reference no: EM131220527

Questions Cloud

Definition for time collection : Choose the correct definition for time collection: A pre-loaded credit card used to pay employees. The process of gathering information about hours worked for one or more employees. A web-based application wherein employees can modify certain payroll..
Find the psd of the filtered signal plus noise : Determine the Wiener smoothing filter. - That is, find the impulse response of the filter that produces an output that is an MMSE estimate of S(t) .
Comparison of vpn protocols : Provide a brief comparison of VPN Protocols, outlining the advantages and disadvantages of each. Provide a scenario where it might be useful to use VPN for an organization.
Risk-disasters handling plan : Many companies have a "risk action plan" to handle unexpected events including network security event. Tutor, is your company or a company which you know has risk/disasters handling plan? please explain..
Determine the wiener smoothing filter : Determine the Wiener smoothing filter.  - That is, find the impulse response of the filter which produces an output which is an MMSE estimate of S[n].
Power-energy quantification : A server farm has most of its servers operating at only 50% capacity. The problem is that the power draw from these servers does not scale linearly with the reduced load; that is, when the servers are operating at 50% capacity, they consume 85% of..
Explain a brief description of the government : Explain A brief description of the government or nonprofit organization. A brief summary of how an organization's culture can influence the creation of ethical and potentially unethical policies and practices
Find and sketch the psd of the i and q components : Find and sketch the PSD of the I and Q components of the narrowband noise process. - Find and sketch the cross-spectral density of the I and Q components.
Paragraph describing the project : Assume you are hired to manage a VERY large IT project such as the initial creation of Amazon.com. Write a paragraph describing the project and then provide a list of the stakeholders for the project and describe their relative level of control of..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  How to connect both circuits to a 25k ohm load resistor

a. Given a circuit with a VCVS (A=1000) in series with a 100K ohm resistor, convert this circuit to a VCCS  in parallel with a resistor R. b. Connect both circuits to a 25K ohm load resistor and show they produce the same behavior in the load resis..

  Showing proper values for the amplitudes

Sketch the magnitude spectrum of x(t) showing proper values for the amplitudes

  Find the steady-state current ic through the capacitor

A voltage v(t) = 24cos(2000t-45°)V is applied across a parallel connection of a 5-kΩ resistor and a 100-nF capacitor. Find the steady-state current i_c(t) through the capacitor and the steady-state current i_R(t) through the resistor.

  Design amplifiers with voltage gain and input resistance

MOS (p and n) npn and pnp transistors with parameters given in the text or select your own by using industrial data sheets, available on the internet. Also resistors, capacitors, and power supplies (10 V, 5 V, and 3.3 V) are available.

  State whether or not system is linear and time invariant

For each of the following systems with input x(t) and output y(t), state whether or not the system is (i) Linear and (ii) Time Invariant. Note that x(t) could be any complex valued signal.  (a) y(t) = a^2 x(t), where a is a complex number.

  Calculate the required motor power after it has reached rpm

A large reel of paper installed at the end of a paper machinehas a diameter of 1.8m, a length of 5.6m and a moment of inertia of4500 kg-m2. It is driven by a directly coupled,variable-speed DC motor turning at 120 rpm. The paper is kept undera con..

  What is the maximum number of 32 bit memory

a machine processor address a maximum 2^24 bytes of memory. What is the maximum number of 32 bit words that can be store in memory.

  Optical waveguide-ring resonator system

You need to write a term paper based on this paper topic "Critical Coupling and Its Control in Optical Waveguide-Ring Resonator System"

  Design a linear unregulated power supply for average current

Design a linear unregulated power supply that will provide an average of 500mA to a load at 15 volts average. Use a 12.6 VRMS sinusoidal source.

  Design a circuit to do required level shifting and scaling

Problem 1: It is desired that an Arduino along with an EduShield be used to control 6 camerassimultaneously. Each is made by a dierent company: a Canon, a Nikon, an Olympus, a Pentax,a Sony, and a Minolta.

  Peak amplitude measurement

When carrying out an FFT of a cosine wave whose frequency is 0.1Hz and whose amplitude is unity , explain why the peak amplitude measurement obtained in the range 0.09Hz to 0.11Hz should be 0.5

  Produce a design report for bicycle rack

Bicycle Rack When a full design specification was produced and the weighted objective procedure carried out, it was found that a tow bar mounted rack was the best solution. This would bolt to the tow bar once the tow ball has been removed.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd