noise redution by wiener filter

C) It can be readily shown that the autocorrelation of the data at lag l is

r(l)=(a^2/2)cos(2*pi*fo*l)+ delta(l)

Find the Wiener Filter weights, i. e., and the optimum solution of the five filter coefficients.

[Image Analyst]

http://www.mathworks.com/matlabcentral/answers/8626-how-do-i-get-help-on-homework-questions-on-matlab-answers

Answer 1

[vxxx]

can someone kindly help to solve the above problem.

thank you

[Image Analyst]

This is not an Answer to your question. Besides, you need to give the volunteers time to answer your question. 2 minutes is not enough time to expect an answer. When/if someone answers, you can reply to them with a "Comment" not an "Answer." Also, please list what toolboxes you have that might be needed for this, for example the Signal Processing Toolbox, in the "Products" panel above.