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35 results

nptelhrd
Lecture43

... matrix so it's easy to come up with a generator matrix okay so the next matrix that people use to describe linear block codes is ...

48:25
Lecture43

377 views

10 years ago

Open Course Ware Helwan university
03 - Linear block coding  || Eng.Amr Salah
52:56
03 - Linear block coding || Eng.Amr Salah

6,264 views

13 years ago

Deepak Vaid
Quantum Computation, Lecture 24, QEC, Part 5, Linear codes continued, Mar 17, 2022

continued discussion of classical linear codes from the previous lecture. Parity check matrix; codewords as vectors living in the ...

1:08:16
Quantum Computation, Lecture 24, QEC, Part 5, Linear codes continued, Mar 17, 2022

210 views

3 years ago

Andrew Misseldine
BCH Codes

In this video, we define a BCH code and provide some properties and examples. This is lecture 32 (part 3/3) of the lecture series ...

26:40
BCH Codes

6,348 views

3 years ago

Andrew Misseldine
(n,m)-Block Codes

In this video, we discuss the notion of an error-detecting and error-correcting codes. We introduce (n,m)-block codes, the encoding ...

20:51
(n,m)-Block Codes

262 views

5 years ago

nptelhrd
lecture7

You know okay so we've been looking at linear block codes and various things I want to remind you of the number of things that ...

50:51
lecture7

197 views

10 years ago

Electrical & Computer Learning Center, ECL Center
Introduction to EECS II Digital Communication Systems - MIT - Lec 05

Lecture 05: Error Correction, Syndrome Decoding Description: This lecture continues to explore error correction through a closer ...

48:55
Introduction to EECS II Digital Communication Systems - MIT - Lec 05

15 views

8 months ago

nptelhrd
lecture34

Extended Hamming codes so for instance the choice that's been that that was made for the decoder uh for the code for this ...

1:16:16
lecture34

81 views

10 years ago

nptelhrd
Lecture 27 2011 Oct 27

... try and motivate this decoder okay so we'll look at the 743 Hamming code okay so we'll go back to this original example we had ...

54:23
Lecture 27 2011 Oct 27

98 views

10 years ago

nptelhrd
lecture36

Each of these guys are Hamming 74 Hamming code words right and this is this is an arbitrary symbol I don't know what these are ...

30:20
lecture36

107 views

10 years ago

VTU e-Shikshana Programme
Module 3 Lecture 5 Error Detection and Correction 1

VTU e-Shikshana Programme.

40:14
Module 3 Lecture 5 Error Detection and Correction 1

389 views

4 years ago

nptelhrd
lecture12

... okay okay the example is the 743 Hamming code. Okay so if you remember the parity check matrix okay let me reproduce this to ...

43:35
lecture12

301 views

10 years ago

nptelhrd
lecture29

Here I just simply collect g0 D and g1d and keep it here okay and the logic behind why I call the generator Matrix is V 0 D V1 D ...

51:33
lecture29

385 views

10 years ago

nptelhrd
lecture11

... construct I know how to construct the parity check Matrix for a 255 247 3 code okay in fact this will also be the binary Hamming.

1:20:37
lecture11

365 views

10 years ago

IACR
Decoding Random Binary Linear Codes in 2 n/20: How 1 + 1 ...

Talk at eurocrypt 2012. Authors: Anja Becker, Antoine Joux, Alexander May, Alexander Meurer.

24:32
Decoding Random Binary Linear Codes in 2 n/20: How 1 + 1 ...

1,191 views

13 years ago

nptelhrd
lecture32

Descriptions we had for the code words was using the generator Matrix right using the G of D we could write every code word ...

1:09:51
lecture32

307 views

10 years ago

nptelhrd
Lecture 16 2011 Sept 26

Purp aha this is the clity check Matrix of my cylic code with generator Matrix G of X but it also looks very much like the generator ...

49:38
Lecture 16 2011 Sept 26

120 views

10 years ago

Tanja Lange: Post-quantum cryptography
Code-based cryptography IV - Goppa codes: minimum distance and decoding

This lecture is part of Post-quantum cryptography" part of the MasterMath course "Selected Areas in Cryptology" For details see ...

23:13
Code-based cryptography IV - Goppa codes: minimum distance and decoding

1,540 views

4 years ago

securitylectures
Hamming, "Coding Theory - The Representation of Information, Part I" (April 18, 1995)

Intro: Having looked at computers and how they operate, we now turn to the problem of the representation of information - how do ...

48:42
Hamming, "Coding Theory - The Representation of Information, Part I" (April 18, 1995)

14,686 views

13 years ago

nptelhrd
Lecture 20 2011 Oct 04

... example some detail for you so copy paste it okay so I'm going to have M = four so this is my generator Matrix so one code word ...

49:49
Lecture 20 2011 Oct 04

138 views

10 years ago