What is a sign bit used for and where is it located?

Q: what are two's complements and other formats?

A: In order to understand negative number in computer in the format of binary number two's complement…

Q: a parity bit +

A: Solution - In the given question, we have attach the proper even parity to the given binary data.

Q: Convert -21 as a nine bit sign magnitude number

A: Answer: As a general rule, we address the positive (unsigned) numbers with no sign and negative…

Q: 4. What is a sign bit used for and where is it located?

A: Use of sign bit and its location The sign bit is a bit in a signed number representation that…

Q: What is the difference between phase modulation and frequency modu

A: Phase modulation is a modulation in which carrier wave frequency changes according to the…

Q: What is a Hamming code?

A: Hamming code Hamming codes are a family of linear error correcting codes. Hamming codes can detect…

Q: _______ encoding has a transition at the beginning of each 0 bit.

A: Blank is given and an encoding method is asked which has a transition at the beginning of each 0…

Q: context of Hamming Error correction, what is a check bit and what is its significance?

A: HAMMING ERROR CORRECTION AND CHECK BIT:   Hamming code is a set of error-correction codes that can…

Q: Design a 6-bit multiplier ?

A: Solution

Q: Convert the following numbers to 32-bit IEEE foating point format: 10, -5, -6, -1.5 ,384

A: -5 Significand: 0100000000000000000000000000000000000000000000000000  Exponent: 10000000001  10…

Q: If an 8-bit binary number is used to represent an analog value in the range from 200 ounces to 700…

A: Answer is in given below.

Q: What does an activated bit mean in terms of a number? What in terms of a number does a bit that is…

A: In computers, a bit is the most fundamental unit of data. It stands for binary digit, which implies…

Q: What is the concept of carry and overflow bit?

A: carry :-- Carry bit is set when  we add two number and result is out of storage capacity of the…

Q: Design an N-bit ALU with 4-bit ALUControl signal that fulfills the following operations.

A: Given Design an N-bit ALU with 4-bit ALU Control signal that fulfills the following operations.

Q: What affects does delay skew have on the signal?

A: Intro What effects does delay skew have on the signal?

Q: What is the value of the 8 digital bits that are represented as in the figure above if (Hint: the…

A: NRZ - L NRZ–LEVELThere is a change in the polarity of the signal, only when the incoming signal…

Q: What is the significance of the signal function and how does it change?

A: In signal processing, a signal is a function that conveys information about an object. In…

Q: 9-bit binary number

A: Here is the answer which is mentioned below:

Q: Assume that the 60-dB bandwidth of a receiver is 12 kHz and the 6-dB bandwidth is 7 kHz. What is the…

A: Given : 60 dB Bandwidth of a receiver = 12 kHz 6 dB Bandwidth of a receiver = 7 kHz We need to…

Q: An analog signal carries 4 bits in each signal unit. if 1000 signal units are sent per second, then…

A: Introduction :Given , signal carries 4 bits in each signal unit.1000 signal/sec sent .Then , we have…

Q: If the highest frequency component in an analog signal is 20 kHz, what is the minimum sample…

A: Frequency: Knowing that, if we tend to decide that the very best frequency we're inquisitive about…

Q: How many 2-line-to-4-line decoders are required for a 1-line-to-16-line decoder?

A: The solution is given below:

Q: Pre-emphasis is done: Select one: Oa. after FM demodulation O b. before FM modulation Oc. after FM…

A: Pre emphasis is a process carried out on signals to increase the relative amplitudes

Q: Briefly explain masking (bits)

A: Bit masking Bit masking is used to access specific bits in a byte of data. Bit masking is useful…

Q: term that refers to infinite no of values in the range is  Analog Signal

A: The term that refers to infinite no of values in the range is  Analog Signal Reason is explained…

Q: QAM stands for(a) quadrature analysis method(b) quadrature amplitude modulation(c) quasi-amplitude…

A: Correct answer: D

Q: What is the purpose of a sign bit, and where can you get one?

A: What is the purpose of a sign bit, and where can you get one?

Q: write an ALP to divide signed 8 bit by 8 bit number.

A: Assembly Language Program to perform division of 8 bit by 8 bit number:

Q: To quantize a signal with 24 data levels, we need .......

A: Please give positive ratings for my efforts. Thanks.   ANSWER   Here, number of levels            =…

Q: The waveform shown below represents a scheme for data 001010 1 2 3 4 5 6 а. АМI b. Pseudo ternary O…

A:

Q: Draw the waveforms of PSK if the modulating data signal is 1 0 0 1 1 0 0. Assume that two bits are…

A: PSK (Phase Shift Keying): In PSK, the carrier phase changes with respect to the amplitude of the…

Q: What is the reason for delay distortion?

A: Delay distortion: Delay distortion is a guided transmission media phenomenon where network data…

Q: Represent each of the following numbers in 8-bit signed two's complement: I Signals and Number…

A: 15 is represented using 8 bits as 0000 1111   One's complement is  1 1 1 1 1 1 1 1 0 0 0 0 1 1…

Q: Write a program for three bits parity generator using even-parity bit.

A: A parity generator is a combinational logic circuit that generates the parity bit in the…

Q: The Manchester code format is(a) NRZ (b) biphase(c) RZ (d) FDM

A: The RZ and NRZ are the data format used for synchronous data transmission to separate data bits and…

Q: How many bits are required to sample an incoming signal 4000 times per second using 256 different…

A: To calculate the number of bits, we have the following formula-  The number of bits =Signal times…

Q: What exactly is multiplexing?

A: Multiplexing: Using two or more signals on a single circuit is defined as "Multiplexing".…

Q: If a decoder decodes a 4-bit pattern what is the maximum number of output wires it can have and how…

A: Please give positive ratings for my efforts. Thanks.   ANSWER   As decoder has the input and output…

Q: Identify the type of signal given below alue Time Unipolar Signal Digital Signal Perodic signal…

A: Identify the type of signal given below     Unipolar Signal   Digital Signal   Perodic signal…

Q: Find the bit rate of an analog signal modulated at a speed of 9000 bauds and carrying 3 bits per 2…

A:

Q: Before data can be transmitted, they must be transformed to ________. a. periodic signals b.…

A: This question comes from Signals in networking.

Q: Draw the waveform for the three-by sequence Ox93, Ox11, Ox41 being transmitted by UART at 9600 baud,

A: SPBRG if BRGH=0 is 15.27(dec) , F.45(Hex)SPBRG if BRGH=1 is 64.10(dec) , 40.19(Hex)

Q: is normally referred to as mB/nB coding; it replaces each m-bit group with an n-bit group.

A: In Group data,  to increase reliability of transmission we use replacement of m bits of data with n…

Q: List four types of modulation techniques.

A: Modulation is a pattern of changing the ascribes of the wave to be conveyed by superimposing the…

Q: How many bits make up a bvt

A: Here in this question we have asked that how many bits make up a byte.

Q: Question 1: Create a circuit that compares two 2-bit numbers A and B. It should produce a 1 if A< B,…

A: Given that, Let two 2-bit numbers A and B are A0, A1, B0, B1 respectively. as given,  if A&lt;B, It…

Q: Identify the type of signal given below Time Unipolar, Digital Signal and Periodic signal Perodic…

A: A unipolar signal is a signal that has it's value lie only one side of the Time axis. A digital…

Transmission media

A communication channel that transmits data from a source to a recipient is referred to as "transmission media." Electromagnetic impulses are used to transmit data. Transmission media's primary purpose is to transmit data in the form of bits via a local area network (LAN). In data transport, it is the physical link that connects the transmitter and receiver. Transmission medium is part of layer 1 or physical layer of the ISO/OSI (Open System Interconnection) model.