Timing error occurs in synchronization as a result of frequency difference between two physically oscillators (transmitter and receiver). Analyze the effects of frequency difference in asynchronous character transmission with data rate of 10 kbps as shown in figure below

Q: In BPSK modulation, for a zero binary input, the phase will be degrees.

A: In BPSK modulation, for a zero binary input, the phase will be........... degrees a. 0 b. 270 c.…

Q: Assume that the data is transferred using 16PAM (16-level pulse amplitude modulation). How many bits…

A: ANSWER : The number of possible pulse amplitudes in analog PAM is theoretically infinite. Digital…

Q: Explain the term coding gain. Under what conditions can the use of error correction coding make the…

A: Coding gain: It is the measure of difference between the signal to noise ratio levels between the…

Q: The distinction between multiplexing and demultiplexing may be summarized as follows:

A: A brief presentation on multiplexers: The multiplexer, abbreviated as "MUX" or "MPX," is a…

Q: 2. How many characters per second can be transmitted over a 9600-baud line in each of the following…

A: Start bit and end bit are necessary bits for proper transmission in each asynchronous serial…

Q: B) Draw and find the BASK signal if maximum carrier amplitude is 14V and f.=0.1MHz and the input…

A:

Q: Assume that the data is transferred using 16PAM (16-level pulse amplitude modulation). How many bits…

A: Note: As you have asked multiple questions, as per our policy, we will solve the first question for…

Q: Find the CDMA waveform for the following users ' data [1100 ] , [ 0101 ] , [ 1101 ] , [ 1000 ] and…

A: Required : CDMA waveform for given data and PG

Q: The Asynchronous Transfer Mode (ATM) uses an 8-bit CRC for error detection. The 8 bit CRC uses the…

A: Asynchronous transfer mode (ATM) is defined as the method of switching used by telecommunication…

Q: Whether VRC error detection method is used for single bit error or burst error.

A:

Q: When it comes to the transmission of data, character devices are often more efficient than block…

A: The efficiency of data transmission depends on various factors, including the type of device used.…

Q: 4. There are four sources, each creating 500 characters per second. If the interleaved unit is a…

A: Data rate :  Data Rate is the  as the amount of data transmitted during a specified time period over…

Q: What is the Nyquist sampling rate for the band-pass signal with bandwidth of 850 KHz if the lowest…

A: Given data:  bandwidth: 850 KHz lowest frequency: 350 KHz To find: Nyquist sampling rate

Q: Calculate the PWM frequency and resolution bits for oscillator frequency of 15 MHz and pre-scalar…

A: The period of a PWM output is the time it takes for the PWM pattern to repeat.A PWM output's…

Q: A digital modulation that will send only the change of information between amplitudes of current…

A: In Delta Modulation, Only the change of information is sent, that is, only an increase or decrease…

Q: What is an appropriate connection of the inputs to a 4-to-1 MUX that will implement the following…

A:

Q: The Asynchronous Transfer Mode (ATM) uses an 8-bit CRC for error detection. The 8 bit CRC uses the…

A: Asynchronous transfer mode (ATM) is a transfer mode for switching and transmission that can…

Q: 30. We have four sources, each creating 250 characters per second. If the i erleaved unit is a…

A: Given data, We have the four sources, each one creating the 250 characters per second,  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: Using the following schemes, draw the shape of the digital signal when the bit stream is 0111000101.…

A: The question asks for the shapes of the digital signals in the Manchester scheme and Differential…

Q: A binary signal is transmitted using Angle modulation. You are located at the receiver and you…

A: Answer: In frequency modulation (FM), the carrier signal's frequency varies in response to the…

Q: The multiplexing technique that includes the use of several light signals is: Select one: A. WDM…

A: Given Question: To choose the correct option.

Q: Whether VRC error detection method is used for single bit error or burst error.

A: VRC can detect both single-bit and multiple-bit errors in a stream of data, making it a versatile…

Q: The average signal rate of 2BlQ is a. N b. N/2 c. N/4 d. N/6

A: Question The average signal rate of 2BlQ is a. N b. N/2 c. N/4 d. N/6

Q: For a modulation index equal to 0.5, the power in each sideband is of the Select one: O a. None O b.…

A: Correct answer:a

Q: In_coding, signal is present in the first half of the bit duration , and it is zero in the second…

A: Note : the solution to the above question is discussed below Hope it helps you understand!

Q: What is the name of the sum of rotational delay and seek time?

A: The Answer is in step2

Q: 9-bit binary number

A: Here is the answer which is mentioned below:

Q: Suppose two users in a Direct Sequence-CDMA system have signatures (that is, sequences of chips)…

A: Actually, given question regarding CDMA.

Q: O 72.46 O 54.35 O 217.39 O 108.70

A: Option D

Q: 00 sequence of bits. The receiver is designe Tb but there is a timing error of At = 5usec %3D fourth…

A: Assuming that the baseband digital binary unipolar communication system is received 1001000 sequence…

Q: How many characters per second can be transmitted over a 9600-baud line in each of the following…

A: Baud rate is the rate at which information is transferred over a communication channel. In the case…

Q: The distinction between multiplexing and demultiplexing may be summarized as follows:

A: Multiplexing and demultiplexing are two concepts related to the transmission of data over…

Q: Describe the factors (metrics) that are used to assess the performance of the below-mentioned…

A: a) Unipolar signaling : - In unipolar signalling, all the signal levels are either above or below x…

Q: In serial communication the parity bit is generated by the:     Receiving device     user…

A: Parity bit is known as check bit. bit that is appended in binary string  It can be either 0 or 1…

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

A: Correct answer: D

Q: We have 14 sources, each creating 500 8-bit characters per second. Since only some of these sources…

A:

Q: What is the difference between multiplexing and demultiplexing?

A: Introduction to multiplexers: The "MUX" or "MPX" stands for "multiplexer." It is a combinational…