Linear and Non-Linear Systems (Solved Problems) | Part 1

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Signal and System: Solved Questions on Linear and Non-Linear Systems.
Topics Discussed:
1. Linear and nonlinear systems.
2. Effect of time-scaling on the linearity of systems.
3. Solved examples of linear and nonlinear systems.
4. Homework problem on linear and nonlinear systems.
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Опубликовано:

27 июл 2024

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Комментарии : 195

@chimadivine7715 4 года назад

A big thanks to Neso Academy. U're phenomenal in teaching! It's easy to understand WHATEVER you teach

@chhouenbronit8525 3 года назад

verify that the following system y(t)=cos(u(t)) is a nonlinear system

@searchofsuccess9693 7 месяцев назад

Linear systm

@gopikrishnamoodu6152 4 года назад

Ans is Non- Linear. Because time scaling does not effect the linearity. But, pow n=3 voilets the LOA.

@shammas8370 4 года назад

x1^3(t^3)+x2^3(t^3) is not equal to {x1(t^3)+x2(t^3)}^3@@wrudrarahman6684

@pauljoy2148 3 года назад

patana panikk podo

@CriketSportsTV 2 года назад

2nd law not follow ksquare xsquare t we will get

@abbaswali361 Год назад

@@CriketSportsTV ? What happened bro where are you

@shaker4295 8 месяцев назад

Yeah where are you?

@novixenrdd8394 5 лет назад

awesome teaching skills sir and great job! Thank u sooo much. You have really been very helpful...or more than helpful i can say. :)

@anindyamondal 5 лет назад

Non-linear system, because the operation t^3 is time-scaling, but x^3(t^3) is making it non-linear.

@AbhishekKumar50 4 года назад

Cheers bro

@najibashorie765 2 года назад

تبز

@rahulsrinivasvustepally9224 2 года назад

What you said is correct

@syahridhonatiqoh5931 Год назад

You're right bro.

@abhijitghosh4816 5 лет назад

I like your teaching because you cleared every single point..... Which other teacher skip..... Thank you

@sivaramakrishna81722 3 года назад

You have awesome technique to teach us and super voice 👍👍

@mutaumayumbelo1233 3 года назад

Thank you for the video but i have one question ,you mentioned that time scaling means that it is a linear system ,what of time shifting what does it imply ? does it mean that it is automatically non linear if time scaling is not involved ?

@zeynepceyhan3596 9 месяцев назад

thank you so much for your videos, neso academy really helped me through my engineering courses.

@y031962 4 года назад

Can you please have a tutorial on signal analysis, filtering and in particular Kalman filter

@dulshanisomarathne5505 3 года назад

Non-linear system sir.. Thank you very much!!

@lioneng17 2 года назад

thanks for the video sir , u help me a lot , god bless u

@masonp5 Год назад

As always thank you for these videos

@muhammadafzaalkhan9277 2 года назад

If we provide inputs say x1 and x2 which gives us corresponding output acvording to inputs say y1 and y2.Then provide ax1+ax2 as input giving the output corresponding to previous output give us linearlity.Is this one is also correct if not asked to which property of linearity it satisfy or not.

@sharank9232 4 года назад

Non linear sir 😍😍spr sir u cleared my doubts😇

@PRIYANSHUKUMAR-rg1xy 5 лет назад

best teacher i ever learned till now.................

@easyelectronics4364 5 лет назад

Non linear bencho..... Finall you cleared my doubt and 😍

@nidamanooriujwala4715 3 года назад

Is max(0,x(t)) linear or non - linear?

@syedzakria5751 3 года назад

I always learn whole semester in almost three days from you sir. Great art of teaching. Love from Pakistan.

@prathamgoel3386 2 года назад

Abe mera toh parso final exam hai , ab dekh raha hu aaj subah se isko

@sarkariaadmi8222 2 года назад

Pak. Ki amma ka bhosda

@shaeerjan1998 2 года назад

Same here bro last year through lectures I secured A grade in 7th semester and now came here again to solidify my concepts for Govt test he's phenomenal

@vsvg3 Год назад

Kal h mera end-sem exam..ab dekh rha hun

@nileshdesai5218 5 месяцев назад

PAK ME BHI BACCHE PADATHE HAI BC

@sushmanaik2228 3 года назад

Thank you sir, Home work Non linear system

@kautukraj 3 года назад

All doubts cleared!!

@esraamohamed5601 6 лет назад

thank you!

@bhashkarkiaawaz2438 3 года назад

Sir how to solve the linearity question of split function

@lovelearning3352 5 лет назад

Thank You

@keodavin2185 3 года назад

And how about cos u(t) . Linear or non .?

@Zarashineoz Месяц назад

You are better than my teacher. Love U

@ankitshresth2117 6 лет назад

Thanq sir

@deepkumar1819 4 года назад

Non linear sir Thank you so much sir

@abusadatmohammadsayem1311 4 года назад

is it x1^3(t^3)+x2^3(t^3) is not equal to {x1(t^3)+x2(t^3)}^3 the calculation?

@prajitvishnukarthik8886 3 года назад

Yup

@wajidrana2449 Год назад

Thanks 👍

@rocketdelta4797 Год назад

Thx sirr ❤❤❤

@barsilgen120 8 месяцев назад

thank you

@haniagrawalmaths0407 7 лет назад

sir,is there the lectures on stable and unstable system???if here then please provide a link.

@vuhuyen1326 5 лет назад

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ngJ2QWvMPbI.html

@mariacorcoran9069 Год назад

God bless you 🙏

@monapanah 6 месяцев назад

hello, thank you for perfect content that you are providing, there is one confusing part in your videos about "Logt" here you are saying its linear and next video you are saying Log is not linear, if you can provide an answer for me , I would appreciate, maybe there is something that i didnt get from concept

@shayankhan6936 9 месяцев назад

Sir should'nt it be y'(t)=(x1(t)+x2(t))whole square in the first example? Please help. Thank you

@vpnuser5399 8 месяцев назад

No square is on t there not on x

@ahmadqayyum7505 5 лет назад

I just want to ask that if we are given the following system y(t)=x(e^t) then is this system linear?

@pritomde2929 5 лет назад

Yes

@md.towhidhasan7954 4 года назад

Non Linear

@willieblevins1088 2 года назад

For putting x1(t) + x2(t) into the system, did yall get (x1(t) + x2(t))^3 ???

@syntaxerror2409 2 года назад

[x1(t^3) + x2(t^3)]^3

@virendrabadgotya2628 6 месяцев назад

thanks sir

@sricharanparida8876 6 лет назад

Given h.w is linear or non linear please answer

@tammarashivinay2588 6 лет назад

non linear because it does not satisfy law of additivity

@amarkumarmishra3546 6 лет назад

y(t)=real{x(t)} it is linear or non linear?

@Yeabooksummary 5 лет назад

Linear system

@user-cs6do4dc9v 7 месяцев назад

What is time scaling?

@y031962 4 года назад

what is the proof for x1(t)+x2(t)--> system --> x1(t**2) + x2(t**2)

@akashkumar6541 7 лет назад

sir when will u upload convolution Theorem of signals

@apoorvojash1292 6 лет назад

Akash Surya in the year 2078

@bibentriadi8207 4 года назад

Homework answer: non linear sir!

@32_zahidyaqoobbhat75 5 лет назад

Home work question ..non linear

@mohammedzaidulhaqsiddiqui9821 4 года назад

Sir answer of hw problem is Non-linear

@shawazkhaled2301 2 года назад

The system is non-linear and Time variant. Y1 (t) + Y2 (t) = x1*3 (t^3) + x2*3(t^3) X1 (t) + X2 (t) = [x1 (t^3) +x2 (t^3)]^3 =x1^3 (t^3) + x2^3 (t^3) + 3x1^2 (t^3) x(t) + 3x1 (t^3)x2^2 (t) This violates the law of additivity. Hence, the system is non-linear

@triptijain4192 2 года назад

Actually while adding inputs we'll get [x1(t^3)+x2(t^3)]^3

@shawazkhaled2301 2 года назад

@@triptijain4192 Thanks for noticing the error

@ankursantoria5401 7 лет назад

Answer = Non linear

@sricharanparida8876 6 лет назад

How non linear

@yasirazeem1202 5 лет назад

Ankur Santoria how?

@aindrilanandi580 3 года назад

non linear cause last portion is time scaling but the first portion is non linear ....

@PSEC_Manavi_NP 6 лет назад

non linear

@newtonfav 6 месяцев назад

what about the system y(t) = x(t - 1)x(t + 1)....?

@blweh69 4 месяца назад

linear

@vandanakhairnar5151 6 лет назад

Sir, I think this method consumes so much time to calculate for LOA n LOH law... isn't there any shortcut to check for linearity?

@vandanakhairnar5151 6 лет назад

Okay...thank you so much Sir..

@mananshah9785 6 лет назад

Cant we add nd multiply simutaneously so steps reduces???

@priteshahire1558 6 лет назад

manan shah yes... Obviously

@vandanakhairnar5151 6 лет назад

log |x(n)| (to the base 10) is linear or nonlinear ? Plz reply

@Surajpccns 6 лет назад

non linear

@apoorvojash1292 6 лет назад

Vandana Khairnar non linear

@Yeabooksummary 5 лет назад

Linear system ,because there is time scalling

@priyasahu6535 7 лет назад

non -linear system

@jayden_09 4 года назад

vo(t) = 2.9 + 0.6 vi(t)2 linear or non linear

@sadatlucas4045 Год назад

non-linear....see the intercept 2.9

@murtazakhan7364 Год назад

answer is non linear because x^3 makes the system non linear system

@mr.engsha7696 5 лет назад

Answer: Non-Linear

@telugumarriagedjdances953 2 года назад

You should tell short cut

@mohammedjunaidazhar1844 2 года назад

Non Linear is the answer to the homework problem.

@bateinhamareapnoki8726 6 лет назад

Sir please uploads the video of machine control systems engineering math

@vinothraaj8141 3 года назад

For question 3 why is it non linear? When power of two is expanded both will be same. Please advise

@yogeshiswalkar5487 3 года назад

Yes.. that's what it is linear!!!!

@aryankatoch2039 2 года назад

Bro it will have formula of ( a+b) ² and it is not equal to a²+b² 😅

@takihasanrafi1855 5 лет назад

How to understand weather the function is time scaling?

@adarshshivam4834 5 лет назад

See previous video

@chintalaudaykiran5716 3 года назад

Anything multiplied by t it said to be time scaling

@subhamsenmodak2558 6 лет назад

Non Linear

@chandrakanti3804 4 года назад

Answer of homework question is non linear

@y031962 4 года назад

i think x1(t) should be x(t1) and x2(t) should be x(t2). Am I wrong?

@harishv3994 4 года назад

x1(t) ,x2(t) refers to two different signals ,for example sin(t) , cos(t) Where as you are referring them as sin(t1), sin(t2)....it's wrong

@y031962 4 года назад

@@harishv3994 thanks Harish.

@samarththakor1210 Год назад

The system is Non - Liner for H.W. question .

@avinash8136 7 лет назад

NON Linear

@Praveenkumar-kg6nn 6 лет назад

Non linear

@himanshum90986 3 года назад

The system is non-linear because it is not following of principal of superposition

@qaderexpert4316 3 года назад

Non- LINER SYSTEM

@sonikumari9925 5 лет назад

The system is non linear

@sonikumari9925 5 лет назад

Non linear

@utkarshraj2885 7 лет назад

please add the lecture dc and ac analyisis of JFET and MOSFET and also its working it as amplifier

@gretarmark 4 года назад

Non linear system :)

@charankumar5711 5 лет назад

This is a linear system because of power is same of x and t and it follows the superposition theorem

@swapnilpatil3352 6 лет назад

Non linear system

@alielbareg900 Год назад

Non-linear

@PankajTiwari-qo6zq 3 года назад

Home work question : Non linear Ans.

@bayzidhossain7422 11 месяцев назад

home work problem ans is non linear system

@babafirst8240 6 лет назад

It's NON LINEAR

@mehmetonurkrteke9372 6 лет назад

not linear system

@md.sojibkhan6472 Год назад

the system is non-linear because of power

@sairaja6849 5 лет назад

nonlinear

@karthikvenkata6484 2 года назад

nL system

@sparkings8473 3 года назад

non-linear because scaling doesn't effect the linearity

@Fantasticsman Год назад

non-linear linear system

@sindhukumari8465 3 года назад

Nonlinear

@zombietechz8361 5 лет назад

NON-LINEAR!!!!!! :))))))

@chhouenbronit8525 3 года назад

verify that the following system y(t)=cos(u(t)) is a nonlinear system

@ElectronicElectricalEngineer Год назад

Can you show me how it's done, I tried and I;m not sure how to verify it.

@ujjawal1366 4 года назад

@jahansaid6382 4 года назад

None linear because of X^3

@mbhagyarajareddy4639 7 лет назад

Non linear system.

@codebits5635 2 года назад

Non Linear system

@rabbihossain3052 Год назад

Obviously Non-Linear

@pathaktutorial5168 4 года назад

Non linear sir

@BehniaFB 6 месяцев назад

I guess the H.W. question is non-linear.

@whatatech9038 5 лет назад

Its a non linear system

@santanumandal5455 6 лет назад

obviously non linear

@sagnikmukherjee6604 3 года назад

It is non linear

@allrounderanurag 2 года назад

non linear system🤓

@mymoviemania1 7 месяцев назад

yeah plz end this lecture here