in the communication channel every 0.0125 ms and no, communication errors are taken into account, what size signal constellation is needed? c) Can modulation symbols be practically chosen

Q: please answer with proper explanation and step by step solution with final answer conclusion.…

A: To calculate the transmission rate in bits/sec, we need to know the size of the picture frame in…

Q: Using step function u(t), plot the following signals in one figure. Consider the time range…

A: HERE IS YOUR CODE IN MATLAB INPUT CODE

Q: QUESTION 12 Match the terms with their most appropriate option. ✓ Delay Distortion ✓ Delay Spread…

A: Solution :- Delay Distortion :- Delay Distortion is basically a type of impairment effect where when…

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: A channel has a frequency range between 3 KHz and 14 KHz. The SNR in this channel is 25 dB. Find the…

A: ANSWER:-

Q: The North American Analog Cellular Radio System uses FM with channels 30kHz wide. Suppose such a…

A: The North American Analog Cellular Radio System uses Frequency Modulation (FM) with channels that…

Q: Question 2 a) Assume a digital to analog conversion system uses a 10-bit integer to represent an…

A: Calculate the number of levels , for a 10 bit system, the number of levels are N=2n N=210 N=1024…

Q: This problem considers the design of a Pulse Code Modulation (PCM) system. Assume that an analog…

A: Answer:- Average Signal to Noise power ratio in dB=49.92 dB Explanation:

Q: veforms for each of the codes. Assume that the signal level for the preceding bit for NRZI

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: 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: A flash memory of 16 Gbyte is used to store PCM voice data. Suppose that a CT voice signal is…

A: How many minutes of the voice signal can be stored (as PCM data) in this memory? For 12-bit, we…

Q: 3. Draw the QAM analog signal that transmits the following bit stream: 01010010 1 0 0 1 1 0 1 11 1 0…

A: Given following bit stream 0 1 0 1 0 0 1 0 1 0 0 1 1 0 1 1 1 1 0 1 0

Q: Beginning with one start bit followed by 21 data bits, 2 parity bits and 1 stop bit: a) What are the…

A: Given:          One start bit followed by 21 data bits,          2 parity bits,          1 stop bit.…

Q: Match the given baud rate and the number of bits carried by each signal unit (baud rate, bits) with…

A: 1) bit rate=baud rate x no of bits per signal             =1200*3             =3600  (Answer 1) 2)…

Q: -A synchronous TDM with four 2 Mbps data stream inputs and one data stream output. The multiplexing…

A: Here we have given the answer for the first question as per the guideline.

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

A: Actually, given question regarding CDMA.

Q: One way to electrically or optically represent a binary 1 or 0 is to use current state modulation,…

A: Given: One way to electrically or optically represent a binary 1 or 0 is to use current state…

Q: distortion is specified not to exceed 1.5% of the peak-to-peak analog signal. Q17/ The information…

A: the answer is given below:-

Q: Match analog signal characteristics to the measured units: Amplitude [Choose ] [ Choose] meters…

A: As we have the digital and analog domain systems and the following measurements can be matched with…

Q: Q6: Suppose the carrier waveform illustrate below with assuming a group of 10 information signals xi…

A: ANSWER:-

Q: e need to use Synchronous Time Division Multiplexing to combine 17 different channels, where 10…

A: It is defined as the multiplexer assigns an equal time slot to every device at all times, whether or…

Q: Your challenge is to use MATLAB to plot a received signal at a base station in a multipath channel…

A: It is defined as a script, which contains a set of commands exactly as you would type them at the…

Q: Assume (+) is a bit interval with positive voltage, (-) is a bit interval with a negative voltage,…

A: Given: Assume (+) is a bit interval with positive voltage, (-) is a bit interval with a negative…

Q: Consider an IEEE-like format ( one sign bit, 4 exp bits and 4 frac bits. ) with four frac bits and…

A: According to the question , we have to find  the smallest integer m not exactly representable  and…

Q: 2. You have a modem that can operate at a symbol rate of 9,600. Design a modulation system to allow…

A: Answer We need to use a modulation scheme that can transmit multiple bits per symbol i.e., 8PSK…

Q: p. What is the output frame rate? E. What is the duration of an output frame? d. What is the output…

A: NOTE: As per Bartleby guideline, If there are multiple part then we are allowed to solve only first…

Q: A sinusoidally modulated AM waveform is shown below: Determine: (a) Peak amplitude of the upper and…

A: According to our company's policy, we are obliged to answer only the first three questions in case…

Q: Consider this 1-bit ALU design, as shown in class (note that the rounded rectangles controlled by…

A: We need to find the values of Ainvert,  Binvert, CarryIn, and Operation to get a-b.

Q: Cn =2 H log2 V Cs = H log2 (1 + S/N) Suppose we are sending a signal using 3 bits over a 8 kHz…

A: Signal to Noise ratio is the measure of signals strength relative to the Background Noise  So,…

Q: O1: An information signal I(t) has a bandwidth of 3 KHz and is sampled at 100/3 % over the sampling…

A: Provided the solution i.e channel bandwidth for transmitting encoded binary signal is given with…

Q: Q6/ Calculate the minimum sampling rate to avoid aliasing when a continuous time signal is given by…

A: I have solved the solution in the step below for any question you may have.

Q: argest positive numbers that can be stored in single precision? (b) What is the smallest value of…

A: a) The largest number that can be stored in a single-precision is approximately 3x1038. The…

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.