SARDAR RAJA COLLEGE OF ENGINEERING ALANGULAM DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERINGMICRO LESSON PLANSUBJECT NAME : DIGITAL SIGNAL PROCESSING SUBJECT CODE : EC52 YEAR/SEM : III YEAR / V SEMBRANCH : ECESTAFF NAME: Mr.M.VELLAPANDIANAsst.Pr! / ECE SUBJECT DESCRIPTION AND OBJECTIVESAIM:To enable the students to study the signal processing methods and processors.OBJECTIVES: To study DFT and its computation To study the design techniques for digital filters To study the finite word length effects in signal processing To study the non-parametric methods of power spectrum estimations To study the fundamentals of digital signal processors.UNIVERSITY TE"T BOO#S:1. John G Proais and !anolais" # Digital $ignal Processing Principles" %lgorithms and %pplications&" Pearson" Fourth 'dition" ())*.(. $.$ali+ahanan" %. ,alla+ara-" .. Gnanapriya" Digital $ignal Processing" T!/0!cGraw /ill 1nternational" ())*COLLEGE REFERRED TE"T BOO#S:1. John G Proais and !anolais" # Digital $ignal Processing Principles" %lgorithms and %pplications&" Pearson" Fourth 'dition" ())*.(. $.$ali+ahanan" %. ,alla+ara-" .. Gnanapriya" Digital $ignal Processing" T!/0!cGraw /ill 1nternational" ())*2. P.3amesh 4abu" # Digital $ignal Processing&" $citech Publications 51ndia6 P+t 7td"Fourth 'dition" ())8REFERENCES: 1. '... 1feachor and 4.9. Jer+is" # Digital signal processing : % practical approach&"$econd edition" Pearson" ())(.(. $.;. !itra" Digital $ignal Processing" % .omputer 4ased approach" Tata !cGraw/ill" 1H*. Fig.1 Fig.1?.i6 9hat are linear phase characteristicsN5?6ii6 'Cplain the design procedures of F13 filter using 4lacman window.51(6 E.9ith suitable eCamples" describe the realiBation of linear phase F13 filters.@.Design a low pass filter using /amming window for >H* for the desired frequency3esponse D 5W6 H e-2W for -2X 0 ?L W L 2X 0 ? H ) for 2X 0 ?L W LX*.Design a 7PF with/d5W6 H e--2W for- 2X0? L W L 2X0?H )for 2X0? L W LXQsing a /amming window with >H * 8.Qsing frequency sampling method" design a bandpass filter with the following specifications.$ampling frequency" F H 8))) /B.ut off frequencies" fc1H 1))) /B and fc( H 2))) /B.Determine the filter coefficients for > H *.H11 and /5B61)..onsider an F13 filter with system function H;?> - % @ 2.AA ? 2 % @ $.'&'A ? 2 2 @ %.B' ? 2 $ @ &.' ? 2 '$etch the direct form 1 " 11 and determine in detail the corresponding input : output equations. 1s the system minimum phaseNU40t IV8 F040t/ )r1 L/4:tC E!!/5ts- X 0 (X 0 ( )/Z/