Linear and Non-Linear Systems

[@masonp5]

Literal lifesaver. The textbook is so confusing but these lectures are very clear and concise

[@ief2130]

you have no idea how much you are helping me with these videos, thank you so much 😊😊keep it up !

[@007Bedant]

Excelent live saving lectures, Thanks alot

[@ernestrobert7918]

wow :D i understood finally , many thanks from Europe

[@IFTIKHARAHMAD-qc1pk]

hi frend

[@IFTIKHARAHMAD-qc1pk]

i am iftikhar from pakistan electical engineering student. i need your help

[@arensonz55]

How can you represent the whole continent :D

[@belojanuario7656]

@@arensonz55 😹😹😹😹😹

[@anuragnayak8327]

​@@IFTIKHARAHMAD-qc1pk yaha bhik mangna hai?

[@Question418]

A student is trying binge the playlist 6 hours to exam. watching at X2 speed. Thank you sir

[@thekickassmexican102]

How did it go

[@jayrathod7957]

Fail or what I'm in the same situation as you were But I have 3 day left

[@Question418]

@@jayrathod7957 failed? No. We’ll always survive. Goodluck with your exam.🚀

[@jayrathod7957]

@@Question418 thank you baddy

[@thekickassmexican102]

@@jayrathod7957 Always do your homework. For finals I hardly had to learn anything new and just had to organize my notes/hw problems for brushing up on techniques.

[@laxmanpandu7190]

Plz sir complete all signal and systems lectures we are depending on you

[@mariajulianagarzonvargas]

You are the BEST!! Thank you!

[@ndagireoliver4078]

Thank you so much for all the lecturers Finally I can save a semester

[@anushaanu2498]

Sir I felt like I am doing practical on the concept thank you very much it's the most excellent lecture I heard 🙏, my confusion in this topic cleared .

[@吳建興-r5r]

what a great course! thank you.

[@aljhonmichael6666]

Hey thanks man for the infos... Aside from the principle of superposition, is there another way to check if a system is linear or not?

[@adityajoshi1606]

thank you soo much this helped alot

[@higenyiyusuf8448]

Wahoo this is the simplest way of learning. Thanks a lot

[@TrungLe-ih8el]

love from Vietnam

[@Flash020201]

Please show an example of when not linear!

[@DentragOffence]

God bless you, my professor explains so badly, he wouldn't even be able to explain how to do 2+2.

[@Hiyori___]

superb lecture

[@sri279]

Your explained very clearly sir tq

[@amanbisht862]

What a practical session 🙏🏻

[@ilayda3467]

I really appreciate that video but still a question is left. Can we determine an input signal from given output signal? Or is it not possible

[@setseriesbyshashi1804]

Thanks a lot 😄

[@zahidpervez8756]

Excellent Sir....

[@yadavsaurabh2122]

Very very thanks to u ❤️❤️ You make it so simple for me

[@soul7313]

bhai tera awaj bahot soothing hai yaar!😴😴

[@swaroopgarlapati5790]

Picture perfect explanation...thank you for helping...

[@iwantyou2322]

Nice Video! It helps me a lot!

[@Rakhi1888-h8p]

Thankuuuuuu sooooo much🙏🙏

[@shivanijain5541]

Thanks for ur videos sir. These are very helpful. Bt sir there is one problem.aapka bola hua jb ye show hota h toh jo aap written krte h vo show ni ho pa rha thats why i m facing problem

[@mr.engsha7696]

Just Amazing ! go ahead.

[@Apoorvpandey]

pure gold!

[@MASadat-lz9yz]

thanks brother

[@MegaFranky16]

Amazing,keep on posting videos!You are truly helpful..

[@nazgulzholmagambetova1198]

Thank you so much !Love from China !

[@RLDacademyGATEeceAndAdvanced]

Nice video

[@chukaodinchefu9978]

Please, I have a question on the example y(t) = x(sint). I want to know how it is that y1(t) is equal to y2(t). I know the x(t) and output is y(t), how do we know that values of y1(t) and y2(t) ? Thank you

[@KommentarSpaltenKrieger]

So you want to find out if it matters when a certain combination within a process takes place?

[@greenpanther79]

Nice explanation...

[@soul7313]

aage 2 dot aur daal du

[@gameon8999]

Good one but messed by using sinx

[@mostafahussien9325]

Thank you soo much😘 from Egypt ( mother of world )

[@habidqazaizada7733]

سلام خوش آمدید

[@Engr.Md.Nazrulsilam]

which white board do you use? plz tell me

[@АфанасийКихайогло]

Did you mean sin(x(t))? In this case that would be non-linear system.

[@1b2m]

Correct, and it's quite simple to check, (sin(1) + sin(2)) - sin(1+2) is not 0 as it would be in a linear system.

[@akashjaiswal2693]

Ty for explaining

[@hamzahm.marhoon9256]

Thank you

[@arunlalap9183]

Whether the system y(t)= x(t) x(t-1) is linear or non linear. Please answer

[@080rohitdatta2]

Thanks .It was very helpful . keep doing more videos like this :) :)

[@y031962]

I have question on addition of 2 functions here. x1(t)+x2(t) -> system, are you saying the x2(t) follows x1(t) to the system, if this is true then, x1(t)+x2(t)->system->x1(sint)+x2(sint), otherwise if you are adding these 2 functions bit by bit, I don't see how you can tell the equation holds true. I appreciate clarification on this. Thanks in advance.

[@Critterpig]

i had the same question

[@bhashkarkiaawaz2438]

Sir,how to solve linearity question of split function ??

[@salmatalhs4656]

Go ahead 👌

[@shivanijain5541]

Can u plz solve this

[@ajoymalakar]

xe(t)= 0.5[x(t)+x(-t)] xo(t)= 0.5[x(t)+x(-t)] please solution this math

[@kashishsharma5086]

Please add videos for properties of signals too. Thanks

[@newibas7166]

This audio to text activation disturbs very from seeing the screen. I can't see all the steps as you write them because the text on the screen blocks it.

[@vamsi-re7tj]

but you said that, trignometric functions are non-linear? i got clash over their

[@varungangishetty1594]

can we have lectures on z transforms

[@kaushikdr]

Isn't the law of homogenity the same as the law of additivity? The law of additivity is f(x+y) = f(x) + f(y) and the law of homogeneity is f(nx) = nf(x). Basically, you are replacing "y" with as many x's as you are multiplying. I guess the only scenario the law of additivity would not represent is if n was a decimal?

[@avxazc7933]

does this mean that the law of additivity isn't always applicable? so what determines when it is?

[@cherchil]

u have to find that out tho

[@t_balle1620]

Neso academy is god

[@pritvarmora2036]

sir what if an system follows the equation ...y(x)=mx+c the equation and system is still linear but it does not follows the LOH

[@alphasatari]

If you’re defining a System then output and input depend on the same variable it should be, y(t) = mx(t)+c For a System to be linear, y(t) = 0 when, x(t) = 0 This is a non linear system.

[@usucks7276]

where non linear exp?

[@kashmirvalley7861]

Non linear... Am I right..

[@adityajoshi1606]

what?

[@bantijadhav3216]

❤

[@kaushikvk6510]

listen in 1.25x

[@gauravpurohit9057]

Green

[@shankysays]

1:20 suprposition alone aint sufficient conditon. homogenity also must be followed...

[@shankysays]

I stopped watching the lec the moment you said that.. just completed the whole lecture. yeah, u stand correct. Thanks for pointing it out though... Peace!

[@shankysays]

I have on qs though, is there any case in which law of homogeneity is violated because everywhere in examples in the following 4 lectures, signals had been following LOH.

[@syedhaseebraza3461]

anyone who can solve this y{n}=Re{x[n]} reason

[@shigaharuki3767]

Pls i need the subtitles 😥

[@islamyounes7650]

ثلب الهند و اسيا كلها .

[@Saahriar]

What is loa?

[@lasyapriya7278]

Law of Additivity

[@dhananjaysharma3725]

mam, i lke ur videos and i want to contect you.

[@dhananjaysharma3725]

pls share me contact no.

[@dhananjaysharma3725]

im also doing engineering

[@adrenochromeaddict4232]

you're just writing stuff without teaching anything.

[@jadesolahassan6553]

Thank you Sir.

[@ahmadabdelrahman3114]

thank you

[@shri9229]

thank you