Question

Assume that for each character code we add an odd parity bit as the most significant...

Assume that for each character code we add an odd parity bit as the most significant bit. What are the 8-bit code values for the phrase "Digital Design" (without the quotes) with the added parity bit?

Engineering   Computer-Science   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

The phrase is "Digital Design".

Odd parity bit is added to ensure that the total number of 1's in a number (parity including) must be odd.

For every letter we have a corresponding ASCII value:

Letter Decimal Binary Parity Bit
D 68 1000100 1
i 105 1101001 1
g 103 1100111 0
i 105 1101001 1
t 116 1110100 1
a 97 1100001 0
l 108 1101100 1
D 68 1000100 1
e 101 1100101 1
s 115 1110011 0
i 105 1101001 1
g 103 1100111 0
n 110 1101110 0

These parity bits will be added at the MSB and this will be the 8-bit code value for the letters of the given phrase.

Hope this helps.                                        

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A 4-bit data is transmitted using a Hamming code to ensure that the receiver can detect...
A 4-bit data is transmitted using a Hamming code to ensure that the receiver can detect and correct single bit errors. Show the bit pattern transmitted for data 1010 (left to right: from the most significant bit to the least significant bit). Assume that even parity is used in the Hamming code. How many redundant bits are needed in the Hamming code? And what is the value of each Hamming code bit? In your answer, please indicate the data bit...
(In c code only, not c++) We will simulate the status of 8 LEDs that are...
(In c code only, not c++) We will simulate the status of 8 LEDs that are connected to a microcontroller. Assume that the state of each LED (ON or OFF) is determined by each of the bits (1 or 0) in an 8-bit register (high-speed memory). Declare a char variable called led_reg and initialize it to 0. Assume that the least-significant bit (lsb) controls LED#0 and the most-significant bit (msb) controls LED#7. In the main function, build and present a...
Consider a noisy communication channel, where each bit is flipped with probability p (the probability that...
Consider a noisy communication channel, where each bit is flipped with probability p (the probability that a bit is sent in error is p). Assume that n−1 bits, b1,b2,⋯,b(n−1), are going to be sent on this channel. A parity check bit is added to these bits so that the sum b1+b2+⋯+bn is an even number. This way, the receiver can distinguish occurrence of odd number of errors, that is, if one, three, or any odd number of errors occur, the...
Write the C55x assembly code for each of the following C snippet code shown below. Assume...
Write the C55x assembly code for each of the following C snippet code shown below. Assume the 8-bit values a, b, c, and d are stored in locations 0x600, 0x601, 0x602, and 0x603 respectively in the memory. Store the result x in location 0x604 and y in location 0x60C. Do not use software to generate the assembly code and comment your code. x = (a - b)3 - (c*d); for (j=0;j<=200;j++)   y = y + (a * b);
For each of the following, assume that we are using a 32-bit system with single-precision (32-bit)...
For each of the following, assume that we are using a 32-bit system with single-precision (32-bit) floating point numbers (floats) in IEEE format, double-precision (64-bit) doubles in IEEE format, and 32-bit integers. Which of the following evaluate to true for all argument values? (Circle each that is always true). char c = .. int x = .. short y = .. float f = .. double d = .. c == (char)(float) c y == (short)(int) y f == (float)(double)...
This is really an odd situation,” said Jim Carter, general manager of Highland Publishing Company. “We...
This is really an odd situation,” said Jim Carter, general manager of Highland Publishing Company. “We get most of the jobs we bid on that require a lot of press time in the Printing Department, yet profits on those jobs are never as high as they ought to be. On the other hand, we lose most of the jobs we bid on that require a lot of time in the Binding Department. I would be inclined to think that the...
For each of the following brief scenarios, assume that you are the CPA reporting on the...
For each of the following brief scenarios, assume that you are the CPA reporting on the client’s non-public financial statements. Using the form included in this problem, describe the reporting circumstance involved, the type or types of opinion possible in the circumstance, and the appropriate report alterations. Since more than one report may be possible in several of the circumstances, a second “type of opinion” and “report alteration” row is added for each circumstance. For example, if a problem does...
QUESTION 1 What does the following code segment output? int red, blue; red = 7; blue...
QUESTION 1 What does the following code segment output? int red, blue; red = 7; blue = red + 2 * 5 red++; blue = blue + red; cout << blue; 4 points    QUESTION 2 Is the following statement true or false? The Boolean expression in the following if statement will be true for all values of x in the range from 10 to 20 (including the endpoints) and false for all other values: int x; if (x >=...
C++. Write a program that draws a rocket shape on the screen based on user input...
C++. Write a program that draws a rocket shape on the screen based on user input of three values, height, width and stages. The type of box generated (i.e.. a hollow or filled-in) is based on a check for odd or even values input by the user for the box height (or number of rows). Here is the general specification given user input for the height of the box..... Draw a hollow box for each stage if the value for...
Assignment 2-Case Study-Chapters: 7, 8, 9 & 12 (Macroeconomics) ECON201 Case Study When taxes induce people...
Assignment 2-Case Study-Chapters: 7, 8, 9 & 12 (Macroeconomics) ECON201 Case Study When taxes induce people to change their behavior—such as inducing Jane to buy less pizza—the taxes cause deadweight losses and make the allocation of resources less efficient. As we have already seen, much government revenue comes from the individual income tax in many countries. In a case study in Chapter 8, we discussed how this tax discourages people from working as hard as they otherwise might. Another inefficiency...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT