TRICK for designing FIR filter using window method - LPF

𝗗𝗢𝗪𝗡𝗟𝗢𝗔𝗗 𝗦𝗵𝗿𝗲𝗻𝗶𝗸 𝗝𝗮𝗶𝗻 - 𝗦𝘁𝘂𝗱𝘆 𝗦𝗶𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝗱 (𝗔𝗽𝗽) :
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[@mytrusmars]

When i want to enjoy the subject i always search the subject in your channel So Always thank you for you great explanation ⚘

[@ankit_yadav11]

bhai teacher ho to aapke jaisa kya mast insaan ho bhai aap kya energy kya trick hai waooooo

[@fariyahavaldar514]

please make similar video for hanning ,keiser,blackman and triangular method....its very helpful....u explain very well

[@KRISHNU10]

Bro you're really awesome. Can you please explain whether H(w) and H(e^jw) are different or the same thing?

[@krishnasai5710]

different

[@monisankarnath]

Great help. Really easily understandable gonna check all the videos

[@anipacify1163]

Awesome tricks . Very useful for my exams for checking my answers 🔥🔥. Bohut dhanyavad sir

[@priyanshjain9819]

YOU ARE GENIUS OF GENIUS

[@explorerpragun431]

for those who are not getting the same value of n at 0,1,2,3,4 this value in video is in radians

[@cevdettosun1170]

Is there any way to thank to you for teaching so clearly?

[@yellisettimadhuri5966]

How do u take range from 0 to 4 How can i know the order of filter?

[@orabijr5243]

N=2α

[@dhanalakshmidk2095]

Thank you.awesome explanation...😀😀😀

[@yashwantbharti6713]

Sir is this playlist sufficient for tackle ESE digital filters questions???

[@rmeena6972]

thanks dude! very useful than sorry lectures of professors ...

[@ShrenikJain]

Welcome 😊 Indeed my videos are always short and sweet

[@vaibhavgoel1473]

💓💓awesome...very helpful

[@ShrenikJain]

Vaibhav Goel ty😃😃 share with your friends too 😊😊😊

[@manoj.s752]

Thank I do much brother ur really helped me

[@sachinsharma-fb5lt]

awesome teacher

[@Rahul-tk8ck]

Very helpful bro.

[@pousstatusstudio113]

in the table whn n=0 how come the ans came 0.14?

[@minelove789]

Thanks a lot dude!!!

[@swethasri2276]

Sir pls solve previous gate questions in DSP

[@unnatikharate]

Thank youuu🤗

[@limchenliang9593]

hi what if the Hd = cos(Ω)? how do we apply the trick given ∣Ω∣≤pi/2 and 0 elsewhere. thanks

[@ShrenikJain]

lim chen liang cos (w)= [e^(jw)+e^(-jw)]/2 convert cos into expo and use trick

[@PranavaPakala]

thank you so much!!

[@zoya78693]

shernik can u tell how u calculate that he(n) in calsi can u showw

[@ShrenikJain]

+sadi k You just have to change values of n n =0 first value find h(n) for that Now n=1 find h(n) so on

[@zoya78693]

Shrenik Jain I have changed but it's showing diff answer...

[@ShrenikJain]

sadi k email me your calculation at [e-mail] let me verify

[@tavishishaw3782]

How we solve for n=0,1

[@vibharao2890]

Hello sir u have written h(1) as .225 as the answer but if we substitute we will get 0.00436.. please verify which is correct

[@oldbot64]

Put ur calc in radian mode not degree. u will get 0.225

[@HarshPanchal321]

5:00 upon 2 × theta and not 2j

[@g.k6369]

Taking wc/pi in equation 1/pi(n-2)[sin pi(n-2)-sin(n-2)pi/4], n not equal to 2 does not work?

[@ShrenikJain]

Gagan Khanna 1/0 will be ans for n=2 So we have to solve separately for n=2

[@g.k6369]

Shrenik Jain yeah I know it will be infinity so taking only wc/pi will give .25 for h(2) but in book it it is 3/4

[@g.k6369]

So that's my question....how to solve this?

[@ShrenikJain]

Gagan Khanna How 25? Wc is π/4

[@g.k6369]

Shrenik Jain not 25 it is .25

[@sleepbuddyapp]

god bless you

[@vedantjoshi1487]

What if range of n is not given?

[@ShrenikJain]

Vedant Joshi It would be given.. Fir filter has finite range

[@vedantjoshi1487]

Shrenik Jain.... In pune university paper.... In the question it was asked to solve using hamming window... And nothing was given...

[@vedantjoshi1487]

Shrenik Jain same question was asked that is in this video

[@ShrenikJain]

Vedant Joshi Then their is correction in question.. It is not possible to solve without n

[@sammmyranaway]

@@vedantjoshi1487 Bro, alpha=(N-1)/2. So just plug in the value of alpha as 2 and you would end up with N=5, therefore we take values from 0 to 4. Hope this solves the doubt. Peace!

[@shilpajhade1360]

Tq

[@ShrenikJain]

Shilpa Jhade Welcome 😃

[@vakeeluddin1211]

H(n) * Wr(n) ki value kuch aur hi aarahi hai.

[@nareshvirat1184]

Bro how to convert digree to radians in casio

[@business-hy3lb]

DHARAVATH NARESH shift mode then select rad

[@toppoint360]

Hi .is anyone here good in dsp .please I need help