Hamming Code - How To Find Corrupted Bit - Even Parity

  Рет қаралды 88,624

Scott Wickersham

Scott Wickersham

Күн бұрын

Пікірлер: 87
@mohammad-karbalaee
@mohammad-karbalaee 2 жыл бұрын
awh. finally someone who speaks human language!
@NnabugwuNonso
@NnabugwuNonso 4 ай бұрын
Ikr
@nobleidowu4919
@nobleidowu4919 2 ай бұрын
😂😂😂
@xD-Hi
@xD-Hi 19 күн бұрын
FRRRR
@gabrieldylan9789
@gabrieldylan9789 Жыл бұрын
Thoroughly and easily explained! One of the few quality videos available on the topic on KZbin.
@peace7503
@peace7503 11 ай бұрын
2:33 why don't we marked the 4th bit as "?",If it is priority bits?
@wickpoker
@wickpoker Ай бұрын
You’re correct. I should have marked it as “?”Instead of 0. Fortunately it wasn’t a 1, or I would have gotten the answer wrong.
@giladgur1703
@giladgur1703 2 жыл бұрын
Clear, concise presentation and delivery. Everything I ever wanted from an educational video. Thank you :)
@sp5216
@sp5216 3 жыл бұрын
This guy just saved me a couple hours of research!!
@ojichan982
@ojichan982 Жыл бұрын
dude , u are unmatched istg , are u kidding me ?! in 4minuts i got it . i love you .
@bhupii9210
@bhupii9210 3 жыл бұрын
I have wasted 2 hours to solve a question then i found your video and solved the question in just 1 minute Thanks 👍👍
@Sm_zaid
@Sm_zaid 11 ай бұрын
love u bro watched this last night very simple 🥰🥰
@quantum_fiziks5491
@quantum_fiziks5491 3 жыл бұрын
thatnk so much dude !! life saver the night before the exam
@ZEEW21X
@ZEEW21X Жыл бұрын
BRO YOU RE SO GOOD AT EXPLAINING THINGS
@lisa1141
@lisa1141 2 жыл бұрын
I did not understand when my teacher explained but this video made so much sense!
@dnct2795
@dnct2795 Ай бұрын
thank you, finnally i got it after hundred videos
@Rohit-pf3zk
@Rohit-pf3zk 6 жыл бұрын
Easy +Effective Explanation You Rocked
@wickpoker
@wickpoker 6 жыл бұрын
Thank you!
@faristhehonest
@faristhehonest 6 ай бұрын
you are my superhero, been staring at my question for over 2 says wondering how they decided that the 7th bit is the corrupted one, thank you
@jackhaugh4198
@jackhaugh4198 4 жыл бұрын
My lecturer made a real hash of explaining this. Thanks a lot for your video
@SumanRoy.official
@SumanRoy.official 2 жыл бұрын
Easiest Explanation ever
@ejay4320
@ejay4320 3 жыл бұрын
i cane here to learn but your voice is so addictive
@lakshawilson18
@lakshawilson18 4 жыл бұрын
have a test today and this video helped a lot....
@salmanmusliman5153
@salmanmusliman5153 3 жыл бұрын
came across few video on similar problems. but i could only finally catch up with this one. Thanks!
@loremipsum5697
@loremipsum5697 5 жыл бұрын
Thanks a lot mate one of the only video that make sense.
@wickpoker
@wickpoker 5 жыл бұрын
Glad it was helpful!
@edwardmati9958
@edwardmati9958 Жыл бұрын
Sophisticated made simple. 👑
@MoHaMmADAlmo7taref
@MoHaMmADAlmo7taref 2 жыл бұрын
Well explanation, you made it much clear now, but shouldn't we write down P values with the data bits as well? you did so with P4 but doesn't the same principle hold for the rest of the P values too?
@gregorygrigoriadis
@gregorygrigoriadis 4 жыл бұрын
I think that P4 position 4 should be a "?", but as long as it doesn't affect the result, I think it is ok. Thanks
@wickpoker
@wickpoker 4 жыл бұрын
Good eye! It won’t affect the answer since it isn’t a one. Thanks for pointing out :-)
@zehrad5255
@zehrad5255 Жыл бұрын
thank you so much. amazing teaching
@perezroselyne-annb.5708
@perezroselyne-annb.5708 4 жыл бұрын
New subscriber here! Very helpful video. Thanks and God Bless! 💛💕
@quantum_fiziks5491
@quantum_fiziks5491 3 жыл бұрын
Bro in the P4 bit , why didn't you start with the question mark , you put the 0 from the 4th bit as it is from the binary code
@wickpoker
@wickpoker 3 жыл бұрын
Fortunately it wasn't a 1, so it wont affect the answer. But yes, you're absolutely correct, I meant to put a question mark there. Thanks for pointing out!
@yahyexashka6735
@yahyexashka6735 5 жыл бұрын
thank you very much this video is really helped my exam
@wickpoker
@wickpoker 5 жыл бұрын
Awesome, thanks!
@modeski
@modeski 3 жыл бұрын
some people starts the counting from the least significant bit while you do it from most significant bit, won't it affect the answer? and if so, which one is the more correct?
@romdruyak5593
@romdruyak5593 Жыл бұрын
Did you ever find the answer to this question?
@lespto_russian4870
@lespto_russian4870 Жыл бұрын
@@romdruyak5593 It doesn't affect it...
@alzaeem79
@alzaeem79 2 жыл бұрын
Finally understood it thanks man!
@danteslady3689
@danteslady3689 2 жыл бұрын
Thank you so much. Wish you the best.
@puonen.balakrishnan2298
@puonen.balakrishnan2298 4 жыл бұрын
Thank you...i appreciate yr effort for this
@flyingspaghetti
@flyingspaghetti 3 жыл бұрын
What if the wrong bit is in a parity position, let's say 4th position? What is the original pre-Hamming code data transmitted then?
@blondul07
@blondul07 3 жыл бұрын
U canot have a 'wrong' parity bit. Think of parity bits as a bus driver, . With party bits u detect the wrong bit from your code. The parity bit its în the redundant part of the information.
@lenny3989
@lenny3989 2 жыл бұрын
One Question, what do I do if there is more than 1 Corrupted bit?
@mthokozisi7241
@mthokozisi7241 3 ай бұрын
nah bro you cooked
@HealthyBodyHealthyLyf
@HealthyBodyHealthyLyf 5 жыл бұрын
this video really helped bro, keep on uploading more videos!! 100%
@wickpoker
@wickpoker 5 жыл бұрын
glad it helped!
@gewrgia
@gewrgia 2 жыл бұрын
I didn't understand the part where you check and skip parts.why at the P8 we skipped the 8 beats instead of checking them first ?
@yanniammari1491
@yanniammari1491 9 ай бұрын
thanks my guy much simpler method
@muazzikry2781
@muazzikry2781 20 күн бұрын
Goodluck cs student
@Oculus-Deus
@Oculus-Deus 11 ай бұрын
Does this also work with less bits (8 bits for example)
@dib801
@dib801 3 жыл бұрын
Thank you very Much, sir 🤘✨✨✨✨ It really helped me a lot to get my question's answer ^_^ Clear explanation 👍✨
@youtub-fj8mu
@youtub-fj8mu 8 ай бұрын
Why did you add a question mark? In every material I read you still count the parity bit
@youtub-fj8mu
@youtub-fj8mu 8 ай бұрын
Nvm, the material I mentioned used 0 and 1 to convey if the parity bit is correct or not, so it ended up being a little confusing
@shaunaksensarma8351
@shaunaksensarma8351 5 жыл бұрын
Fantastic explaination Thank you so much.
@wickpoker
@wickpoker 4 жыл бұрын
Glad it helped!
@__IzanNafisRahman
@__IzanNafisRahman Жыл бұрын
best explanation
@CarelessMiss
@CarelessMiss Жыл бұрын
Love you, you saved me
@massoudahedayat4038
@massoudahedayat4038 2 жыл бұрын
You are the best!
@alikadhum2123
@alikadhum2123 3 жыл бұрын
u failed in the last example at p8 it must be 1110 as i think and as u solved the first one
@ukuleleguy16cs36
@ukuleleguy16cs36 6 жыл бұрын
Good explanation..
@wickpoker
@wickpoker 6 жыл бұрын
Thank you
@han_4706
@han_4706 3 жыл бұрын
helped me a lot. thnx =)
@Kumuthini2024
@Kumuthini2024 8 ай бұрын
Great full sir 😢
@raanakus5135
@raanakus5135 2 жыл бұрын
THANK YOU SO MUCHHH
@davidhernandez5673
@davidhernandez5673 2 жыл бұрын
would this work the same for odd parity?
@tucker1623
@tucker1623 Жыл бұрын
Yes, except you would check P1, P2, P4, P8 for an odd amount of numbers. If odd, then the parity bit is 0. If even, then the parity bit would become 1. Hope this helps and isn't too late
@shuqaibafridi6613
@shuqaibafridi6613 Жыл бұрын
Very good ❤❤❤
@justspread6327
@justspread6327 Ай бұрын
love u brother, u saved my ass :)
@shuqaibafridi6613
@shuqaibafridi6613 Жыл бұрын
I have a question: Will this method be used for odd parity as well? Please reply anyone I have paper tomorrow
@streamxlous5334
@streamxlous5334 3 жыл бұрын
Simple but effective
@AdibJef
@AdibJef 8 ай бұрын
this is worldclass
@danzai8762
@danzai8762 4 жыл бұрын
Life saver Thank you 🙏
@futcentral5134
@futcentral5134 2 жыл бұрын
this is decoding right?
@tucker1623
@tucker1623 Жыл бұрын
yes.
@saranghae8659
@saranghae8659 4 жыл бұрын
Can you help me to answer this 🙏🙏🙏🙏🙏Using the Hamming code, determine whether the following code, 011011011110 is valid. If it is not, determine what bit is incorrect and make the correction.​
@braincell4536
@braincell4536 3 жыл бұрын
@Kai Latayan How is it valid? I checked mine and P2 is not the same in the P2 there. Its 0 for me when it should be 1
@roberttshitenda7878
@roberttshitenda7878 3 жыл бұрын
Thank you
@MynameisS_A
@MynameisS_A 2 ай бұрын
Could you please tell me where the error is if the hamming code is 011101010? Huge appreciations for this video. 🙏
@MynameisS_A
@MynameisS_A 2 ай бұрын
I’m kinda stumped on this one for a month probably. And all websites I try to search on has a fee for the answer.
@Yohanu79
@Yohanu79 Жыл бұрын
Sir we want formula for parity(p8)
@brunogbitencourt
@brunogbitencourt Жыл бұрын
Amazing
@baranparmak9853
@baranparmak9853 11 ай бұрын
Thanks
@sumathijeyapal6133
@sumathijeyapal6133 4 жыл бұрын
Can u put a video on solving (finding errors/correcting errors)the following encoded msg or hamming code 0111 1110 0000 0001....and also tell me how to find out the Reduntant bit R8 value in a 8bit encoded msg by using hamming code
@finndareward42
@finndareward42 4 ай бұрын
Ham
But what are Hamming codes? The origin of error correction
20:05
3Blue1Brown
Рет қаралды 2,5 МЛН
Hamming Codes - How Data Corrects Itself
7:27
Spanning Tree
Рет қаралды 60 М.
$1 vs $500,000 Plane Ticket!
12:20
MrBeast
Рет қаралды 122 МЛН
#behindthescenes @CrissaJackson
0:11
Happy Kelli
Рет қаралды 27 МЛН
Hamming Code
13:40
Neso Academy
Рет қаралды 185 М.
Error Detecting Code : Parity Explained | Odd Parity and Even Parity
9:01
ALL ABOUT ELECTRONICS
Рет қаралды 402 М.
Shortcut for hamming code
8:47
Jae “Jae” Brown
Рет қаралды 332 М.
Hamming codes part 2: The one-line implementation
16:50
3Blue1Brown
Рет қаралды 875 М.
Error Correction - Computerphile
11:30
Computerphile
Рет қаралды 249 М.
Hamming Code Error Detection and Correction Visualization
7:21
David Johnson
Рет қаралды 51 М.
Error Detection and Correction 2: Cyclic Redundancy Check
12:21
Jacob Schrum
Рет қаралды 164 М.
The Dome Paradox: A Loophole in Newton's Laws
22:59
Up and Atom
Рет қаралды 1 МЛН
Hamming Code | Error Detection
12:20
Neso Academy
Рет қаралды 2 МЛН
What is mathematical thinking actually like?
9:44
Benjamin Keep, PhD, JD
Рет қаралды 18 М.