Analytical Questions 4) Consider the two-port network shown below: Portl 15 0 36 O Port2 500 0 50 fF: 200 Q. 3 645 pH a) Derive [S] of the network at 28.025 GHz. b) Is the network lossless? Please justify. c) Is the network reciprocal? Please justify.

Q: 4. Consider TDMA/TDD GSM system that uses 25MHZ for uplink and downlink transmission, which is…

A: We need to find out number of user for given system

Q: Q.14: Find the frequency-domain values of the Y-Parameters for the two-port circuit shown?

A: Given:

Q: 3.8 An AM modulator operates with the message signal m(1) = 9 cos(20xt) - 8 cos(60xt) The…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: d. A particular service provider desire to transfer a 20 MB file across network with Signal to Noise…

A: Giiven:SN ratio=710Bandwidth, B=4.6 kHzFile size=20 MB1MB=1048576 bytesfile size=20×1048576…

Q: A certain transmission line operating at w = 10° rad/s has a = 8 dB/m, 8 = 1 rad/m, and Z, = 60 +…

A: Reflection coefficients determine how much wave is is reflected at discontinuity of medium.It is…

Q: Consider a 9-cluster cellular GSM network having 7 cells per cluster. A total bandwidth of 25MHZ is…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: QB2 (a) Determine whether the following statement is true or false. Explain your answer. Statement:…

A: The solution is given below

Q: Analytical Questions 4) Consider the two-port network shown below: Portl 15 Q 36 Q Port2 500 Ω 50…

A: 4 a) The solution of the two-port network is given below; - Assume that given is T-network to ABCD…

Q: For a mobile operator, govt allocated 33 MHz of total bandwidth. If frequency division multiplexing…

A: To establish two-way full duplex communication link for each user, two simplex (one way)…

Q: Consider the bandwidth of the line is 1.2 Mbps, packet size is 1 KB and round-trip time is 50 msec.…

A: In order to determine the link utilization, the transmission delay and the propagation delay should…

Q: Tagay The GSM cellular radio system uses GMSK in a 200-kHz channel, with channel data rate of…

A:

Q: A. Binary sequence is 101011 Unit pulse amplitude, binary data rate Rb=1Kbps. Sketch waveforms in 1.…

A: As per the policy, i can answer only one question at a time.  Please post second question…

Q: QUESTION.2. Vhen a two-port network is terminated by any load, the expression of the input…

A:

Q: Q1) A microwave 2-port network has the following scattering matrix 0.1 <45° [s] = [0.5 <20° ¹0.5…

A: For the given two port network by using the scattering matrix the loss seen at port 1 when the port…

Q: Problem 4. Given the network below, determine: (a) Determine AyNL, Zi and Zo. (b) Sketch the…

A: As per our company guidelines we are supposed to answer only first 3 subpart kindly repost other…

Q: Q17: A modulating signal f (t) shown fit) besides AM modulates a carrier _103 10 v- with modulation…

A:

Q: Q17: A modulating signal f (t) shown f(t) besides AM modulates a carrier 103 10 v with modulation…

A:

Q: Given the following FM modulated signal equation, determine the original message equation, m(t).…

A:

Q: An electrical engineering conducted two experiments for AM using modulating signal s(t) and carrier…

A:

Q: 1. a.Use the Miller approximation to calculate the -3-dB frequency of the small signal voltage gain…

A:

Q: The GSM cellular radio system uses GMSK in in a 200-kHz channel, with channel data rate of 270.833…

A: Given data, fc =880MHz

Q: Calculate the Nyquist data rate given the same bandwidth as in Problem 1 above and assume 8 signal…

A:

Q: If a total of 40MHz of bandwidth is allocated to a particular FDD cellular telephone system which…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Q17: A modulating signal f (t) shown f(t) besides AM modulates a carrier 103 10 v with modulation…

A: Given AM wave and modulation index solve it as below

Q: Q4: A signal m(t) of bandwidth B= 4kHz is transmitted using a binary PCM, Compare the case of L-64…

A:

Q: Consider the system shown below. Suppose that H,(e") is fixed and known. Find H,(e™), the frequency…

A: As per the rules we can answer only one question, please post the remaining questions as the…

Q: A voltage source with a source resistance of 12 is connected to a low pass Butterworth filter (Both…

A:

Q: The S parameters of a 2-port network is given as 0.220° Lo.7260° 0.752- 45°1 0.2020° %3D (a) Is this…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Draw a block diagram of a DSB-LC receiver (Coherent Detection). Then derive in details the S/N ratio…

A: Noise equivalent bandwidth:FOM of AM = Ka2P1+Ka2P = SNR o/bSNR L/b

Q: downstream communication?

A:

Q: Find a formula for the multipath delay spread Tm for a two-ray channel model. Find a simplified…

A: Given:Height of receiver, hr=4mHeight of transmitter, ht=10 md=100m

Q: With a 1-MHz carrier, if the LSB extends down to 990 kHz, then the USB will extend up to.

A: Given with a 1 MHz carrier , if the LSB extends down to 990 KHz , then we have to determine the the…

Q: A fibre optie ina meters listod below. Transmitter launch power: P, = -3 dBm Fibre optic cable…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: [Q1] If the signal 4 cos 4750nt Volt is used to modulate 12 cos 245600nt Volt carrier via the DSB-LC…

A: We need to find out spectrum and power and efficiency for modulated signal

Q: a) Determine approximately the minimum distance between the message points of 128- PSK constellation…

A:

Q: 5. For the network of Fig. 10.47: (a) Determine AN, Zi, and Z. (b) Sketch the two-port model of Fig.…

A: As per the guidelines, we are supposed to answer the first three-part of the question at a time so…

Q: Consider the system shown below. Suppose that H,(e") is fixed and known. Find H,(e"), the frequency…

A: As per the rules we can answer only one question, please post the remaining questions as the…

Q: i. A communication network has a bandwidth of 10 kHz. Calculate the signal-to-noise ratio in dB if…

A:

Q: measurement of network capacity called the Bandwidth Delay Product (BDP). This product is a…

A:

Q: Which are the idealized passive one-port elements of an electric circuit

A: Which are the idealized passive one-port elements of an electric circuit?

Q: For each generation of mobile networks (1G, 2G, 3G, 4G and 5G), briefly explain the followings: a)…

A: Given: 1G,2G,3G,4G and 5G

Q: A causal and stable LTI – DT system has the property п n n) uln] yields u[n] → n Determine the…

A: Consider the expression for the input signal, xn=45nun Apply discrete Fourier transform on both…

Q: The two-port shown operates between two 50 N resistors, at w = 500 Mra/s. (a) Find its scattering…

A: The circuit is a lattice network Za=Zd  and Zb=Zc then The network is an symmetrical and Balanced…

Q: strength is -63 dBm

A:

Q: Q3\ B\ An optical link is required to operate over 10 km without repeaters. The fiber available…

A:

Q: Which of the following network types guarantees both communication peers full bandwidth of the used…

A: In the packet-switched networks, data is transferred separately. This transfer occurs in small…

Q: In a double side-band (DSB) full carrier AM transmission system, if the modulation index is doubled,…

A: The efficiency of a double sideband full carrier transmission system is the ratio of the signal…

Q: For designing a communication system, which among the following parameters should be maximum? Select…

A: For designing a communication system, parameters should be

Q: Q17: A modulating signal f (t) shown f(t) besides AM modulates a carrier 103 10 v+ with modulation…

A: Given data Modulation index is μ=0.5. Maximum amplitude of the carrier signal is A = 10 V. Time…

Q: 5. A certain four port network is measured, and the following S-parameter is determined at one…

A: According to the question we have to, a. Determine if the network is symmetric and if loss less. b.…

Code Conversion

The method or technique used to convert code from one format to another is termed code conversion. Code conversions are most commonly used in computers, digital electronics, microprocessors, etc.