an 8 bit data word stored in memory is 11111001 Using the hamming algorithm , determine what check bits would be stored in memory with the data word . Show how you got your answer consider if data bit 6 sustains an error and calculate syndrome word
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- Data represented in ________ is transmitted accurately between computer equipment from different manufacturers if each computer’s CPU represents real numbers by using an IEEE standard notation.Assume that an 8-bit data word stored in memory is 11101010. Using the Hamming algorithm, determine what check bits would be stored in memory with the data word. Consider if data bit 4 sustains an error and calculate syndrome word.Suppose an 8-bit data word stored in memory is 1010111. Using the Hamming algorithm, determine what check bits would be stored in memory with the data word. Show how you got your answer.
- Exercise on Hamming Code An 8-bit data word stored in memory is 00111100, while word fetched from the memory is 00101100.1) How many check bits should be combined in word stored and word fetched?2) Find check bits in word stored.3) Find check bits in word fetched.4) Find which bit position contains error.A repetition code is an [n, 1] Code in which the n - 1 parity bits are repetitions of the information bit. Is this repetition code a linear code ? What is the minimum distance of the code ?please given step by step solution.Explaine the effect of each bit of code:(A) x = x | (1 << 19);(B) x = x | (0b110101 << 8);(C) x = x & ~(1 << 8);(D) if( x & (1 << 13) ){ ... }
- A repetition code is an [n, 1] Code in which the n- 1 parity bits are repetitions of the information bit. Is this repetition code a linear code ? What is the minimum distance of the code ?B. Given "010111" a 6-bit input to DES S-boxes S4, S5, and S6, determine the output of each of these S-boxes as a 4-bit binary. C. Given the following LFSR of degree 4, determine the output generated in the first 7 clocks (clocks 0-6). FF3-FF0 are initialized as follows: FF3=0, FF2=0, FF1=1, FF0=1.The Line Coding scheme that shows the best behavior (among the following) with a long sequence of ones (i.e. the bit 1) in terms of synchronization and baseline wandering is _____: Select one: a. Both NRZ-I and Unipolar NRZ b. Any of the mentioned choices are correct c. Both NRZ-L and NRZ-I d. Unipolar NRZ e. Bothe NRZ-L and Unipolar NRZ f. Polar NRZ-I g. Polar NRZ-L h. None of the mentioned choices is correct
- Discrete math - pigeonhole principle: How many bit strings of length 10 begin with three 0s or end with two 0s (or both)? (1) 2¹⁰ + 2⁸ - 2⁷ (2) 2⁷ + 2⁸ (3) 2⁷ + 2⁸ - 2⁵ (4) 2⁸ - 2⁷.Assuming we are using the Hamming algorithm presented in your text and even parity to design an error-correcting code, find the code word to represent the 8-bit information word 11011011. PLEASE SHOW WORKING, UNDERSTANDABLE THANK YOUQuestions from previous year's practice exams the professor did not give answers for (a) Perform the following conversions: (i) -1810 to 6 bit 2’s complement. (ii) ABC16 to base 2. (iii) 0.510 to base 2. (b) Give a logic equation in sum-of-products form for the logic function F specified by the following truth table. Simplify your logic equation to the maximum extent possible. (first image) (c) Consider the addition of 4 bit values a3a2a1a0 and b3b2b1b0. Give a logic function for the “carry-in” to the most significant bit position, using quantities gi = ai · bi , pi = ai + bi , and the “carry-in” to the least significant bit position CarryIn0.(d) Give a truth table for a 2 data input, 1 selector input multiplexor. (e) The IEEE 754 floating point standard allows some numbers to be represented in unnormalized form (called denormalized numbers, or “denorms”). Why?