Online classes are going on ... And concepts taught through college faculties are partially understandable ... U guys make the concepts clear ... Thanks a lot❤️
My situation is so worst.my fde sir is saying classes in onlines without video only audio.he is saying that while i am saying just u note down .but we guys are not able to understand that. U made my all doubts are clear.thanku so much mam.u r lessons are simply superb🥳❤
Hamming codes can be understood using logic (maths is not required). However, maths is useful. There are 4 data bits. Now you add 3 parity bits so you get 7 bits. So max 7 possible locations where errors can happen. And 7 is 2^3 - 1. So 3 bits needed to define 7 positions (plus 0, for no error) m=4,p=3. so 2^p-1>= p+m. (Remember I am going backwards, you need to fit the equation or solve). Similarly for 15 bit codeword. 2^4-1=4+11. 4 parity bits, 11 data bits. Also watch Hamming codes on 3b1b channel.
Hello madam...u showed the formula 2^p>=p+m+1...can u plz tell why 1 is used for & why in (7,4) hamming code there is 4 message & rest r parity bits then where is 1 amount...or anyone can plz answer me this...thank u
There are 4 data bits. Now you add 3 parity bits so you get 7 bits. So max 7 possible locations where errors can happen. And 7 is 2^3 - 1. So 3 bits needed to define 7 positions (plus 0, for no error) m=4,p=3. so 2^p-1>= p+m. Similarly for 15 bit codeword. 2^4-1=4+11. 4 parity bits, 11 data bits.
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Online classes are going on ... And concepts taught through college faculties are partially understandable ... U guys make the concepts clear ... Thanks a lot❤️
Best Teacher, Thanks to Tutorials Point.
My situation is so worst.my fde sir is saying classes in onlines without video only audio.he is saying that while i am saying just u note down .but we guys are not able to understand that. U made my all doubts are clear.thanku so much mam.u r lessons are simply superb🥳❤
Hamming codes can be understood using logic (maths is not required). However, maths is useful.
There are 4 data bits. Now you add 3 parity bits so you get 7 bits. So max 7 possible locations where errors can happen. And 7 is 2^3 - 1. So 3 bits needed to define 7 positions (plus 0, for no error)
m=4,p=3. so 2^p-1>= p+m.
(Remember I am going backwards, you need to fit the equation or solve).
Similarly for 15 bit codeword.
2^4-1=4+11. 4 parity bits, 11 data bits.
Also watch Hamming codes on 3b1b channel.
Extremely easily explained, great job.
Best Teacher, Thank you
maam ,you are best teacher in electronic
Thanks very much,,....I love all your lectures!
Thanks a lot... Vedios are too informative and simplified.
Thank you mam this all videos are very much useful THANK YOU
I understood this better than the module laid to us.
Thank you 😊
Excellent 👌👌👌👌 mam
Great effort madam ji, thanks for making your lectures in English
good explanation mam...
thank you !
You're the best, thank you!
thank you madam it helps us lot ........................
Thank you for better understanding
Thank you mam it helps me lot
Helpful video thank u mam :)
Thank you mam.. you are a life saver 🙏
Maam tysm for this video u cleared all my doubts I was so confused
Thanks mam I have so helpful for sem exams
great video. very well explained.
Thank you so much!! Finally I understood how it works
Easy explanation thanks 😊
I found the best teacher for digital electronics thanku mam (❁´◡`❁)
bsdk km jhooth bol🙏
@@fakerdxx if a few can't understand things than that's not her fault BSDK
Nice teaching..,tq
mam but this parity formula give wrong ans if we give 7 bit
by above formula there should be 3 parity bit but ans is 4 parity bit
I need help to solve this problem...A 4-bit data 1100 is received as 1101.
How will the Hamming error correcting
code detect and correct the error ?
Thank you mam ❤️
AWSOME lectures thank u so much mam......
thank u mam mca 1st yr
My teacher has taught to count bit from right side and you're counting from left side .. which one is correct??
Our teacher told us both are correct. Just make sure to stick to one all the time and avoid silly mistakes from being confused.
Good explain👍
Happy teacher's day
Can anybody tell me what is the name of the playlist?
Where I can find more videos related to information theory
Yes
Digital electronics
Well explained
Hello madam...u showed the formula 2^p>=p+m+1...can u plz tell why 1 is used for & why in (7,4) hamming code there is 4 message & rest r parity bits then where is 1 amount...or anyone can plz answer me this...thank u
There are 4 data bits. Now you add 3 parity bits so you get 7 bits. So max 7 possible locations where errors can happen. And 7 is 2^3 - 1. So 3 bits needed to define 7 positions (plus 0, for no error)
m=4,p=3. so 2^p-1>= p+m.
Similarly for 15 bit codeword.
2^4-1=4+11. 4 parity bits, 11 data bits.
great mam :)
Mam where did you get the formula 2^p >= p + m + 1. Isn't it supposed to be 2^p - 1 >= m ?
you can use both the equation to solve it but more accurate one is 2^p>=p+m+1
Very helpful your lecture
Very very helpful...
Nice lecture thanks mam
Thanks mam
redundant bit?
appreciated job.
Determine the single bit error correcting code or Hamming code for information bits 10110 using odd parity please solve this one mam
Hello medam
Kya aap odd even parity ke bare me hindi me bata sakti ho
Why we are use hamming code
thank you
Nyc
Thank you so much
Tq techer
thank you!
Helpful
Nice
Thank u mam
Thanks
Telugu lo chepandi
Even our teachers are copying this madam lectures
💯💕
thnks :)
Angrejan
😂hii mam
WHY IS EVERY SINGLE YT VIDEO ON THE HAMMING CODE BY AN INDIAN
Exam ke akhiri 4 min waste kiya 😢kuch bhi samjh nhi aaya
Thank you
Thank U Mam