5. Linear codes The code words U1 001010, u2111101, 43 001001, u4 = 101111. form a basis for a (6,4) linear binary code. i. Write down a generator matrix for this code. ii. Construct code words for the messages 1110, 1001 and 0110. iii. Write down the parity check matrix for this code. iv. Find syndromes for the received words 101010, 100101 and 001110.

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.7: Introduction To Coding Theory (optional)
Problem 12E: Suppose that the check digit is computed as described in Example . Prove that transposition errors...
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5. Linear codes
The code words
U₁ =
001010, u₂ = 111101, u3 = 001001, u4101111.
form a basis for a (6,4) linear binary code.
i. Write down a generator matrix for this code.
ii. Construct code words for the messages 1110, 1001 and 0110.
iii. Write down the parity check matrix for this code.
iv. Find syndromes for the received words 101010, 100101 and 001110.
Transcribed Image Text:5. Linear codes The code words U₁ = 001010, u₂ = 111101, u3 = 001001, u4101111. form a basis for a (6,4) linear binary code. i. Write down a generator matrix for this code. ii. Construct code words for the messages 1110, 1001 and 0110. iii. Write down the parity check matrix for this code. iv. Find syndromes for the received words 101010, 100101 and 001110.
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