Systems Architecture
7th Edition
ISBN: 9781305080195
Author: Stephen D. Burd
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 8, Problem 24VE
Program Description Answer
Modulation is used to describe encoding data as variations in one or more physical signal parameters.
Hence, the correct answer is “Modulation”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Unipolar, bipolar, and polar encoding are types of _______ encoding.
In _______ encoding, the duration of the bit is divided into two halves. The voltage remains at one level during the first half and moves to the other level in the second half. The transition at the middle of the bit provides synchronization.
_______ encoding has a transition at the beginning of each 0 bit.
Knowledge Booster
Similar questions
- _______ encoding has a transition at the middle of each bit.arrow_forward_______ signals can have only a limited number of values.arrow_forward77. The ________ rate defines the number of data elements sent in 1s; the ______ rate is the number of signal elements sent in 1s. a. data; signal b. signal; data c. baud; bit d. none of the abovearrow_forward
- The _____ scheme uses data patterns of size 2 and encodes the 2-bit patterns as one signal element belonging to a four-level signal.arrow_forwardExplain the role of InputStreams in handling different character encodings when reading text data.arrow_forward91. The _____ scheme uses data patterns of size 2 and encodes the 2-bit patterns as one signal element belonging to a four-level signal. a. 4B5B b. 2B1Q c. MLT-3 d. none of the abovearrow_forward
- A 6-bit number can store up to ______________ possible values where __________________ is the highest value.arrow_forward___________ conversion involves three techniques: line coding, block coding, and scrambling.arrow_forwardComputer Science Code the first letter of your name and your last name (swarna debnath --> s debnath) showing character level parity bits and block level parity bits for the entire messagearrow_forward
- ________ provides synchronization without increasing the number of bits.arrow_forwardBit Manipulation We reviewed bitwise logical operations in C (&=AND, |=OR, ^=XOR): A = 0011 1100 B = 0000 1101 --------------------- A&B = 0000 1100 A|B = 0011 1101 A^B = 0011 0001 For the following three questions, assume: A = 1010 1010 1010 B = 0000 1111 0000 And compute the results of these bitwise operations: (A & B)& B 1 Answer: (A | B)| B 2 Answer: (A ^ B)^ B 3 Answer: We also discussed the C shift operations (shift left=<< and shift right=>>). For the following two questions, assume: C = 0001 1001 1010 And compute the results of these shift operations: 4. C >> 3 4 Answer: 5. C << 2 5 Answer:arrow_forwardConsider the following bit stream: 0100 0011 0111 1001 0110 0010 0111 0010 0010 0000 0011 0010 0011 0001 0011 0101 Number of words = ___________________ Number of doublewords = ___________________ Number of quadwords = ___________________ Decimal value of most significant byte = ___________________ Decimal value of least significant nibble = ___________________ Hexadecimal representation of bit stream = ___________________ ASCII representation of bit stream = ___________________arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Systems ArchitectureComputer ScienceISBN:9781305080195Author:Stephen D. BurdPublisher:Cengage Learning
Systems Architecture
Computer Science
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Cengage Learning