A city of 266 km2 is served by a cellular network with total available licensed channels of 75 channels. If the system adopts 4-cell reuse over the whole service area win targeted capacity of 5,586 channels, calculate: Cell radius ()
Q: The Cost Per km(a is OF Single phase overhead feeder is OMR q area of Cross section in sq mm) and…
A: Current density: It is a current that passes through the per unit cross-section area of an object.…
Q: Explain how an waveform. oscilloscope may be use to display a current
A: Oscilloscope is used to check the behavior of target signal and plot in x- y domain.it can plot…
Q: 2- A shunt regulator utilizes a Zener diode as shown in Fig.1 whose voltage is 5.1V at 50 mA and r,…
A: ZENER DIODE : DEFINITION : A Zener diode is a semiconductor device that is severely doped and…
Q: circuit connection diagram on how to synchronize an alternator to the grid using lab volt. using…
A: The purpose of the synchronization is to ensure that during the circuit breaker closure (closing the…
Q: Design a multi range ammeter to give the following ranges 100mA, 1A, 5A, and 5OA. If d'Arsonval…
A:
Q: 3. A hydroelectric station is supplied from a catchment area of 150 km with annual rainfall of 200…
A: Given a hydroelectric station is supplied from, Catchment area = 150 km2 Annual rainfall = 200 cm =…
Q: QUESTION 2 The following data are the results from two tests conducted at 100KVA, 120/1200V, and…
A:
Q: 9. Giren the nerork of Fig 2 Determine ZT. b. Find L C. Calculate Vgand V- d Find Pand F + -+ Vc- C…
A: In this question, We need to determine the impedance ZT and current I?
Q: &- Zero. b- Slightly different from zero. O Maximum positive or negative. d- An amplified sin wave.…
A: In this question we will write about negative feedback , linear opamp circuits....
Q: H.W: A series motor has an armature resistance of (0.2 0) and a series field resistance of (0.3 2).…
A:
Q: Derive the mesh equations in their simplified form for the circuit below. 220° A 2Ω 10290° V -j4 2…
A: In this question, We need to drive the mesh equation in their simplified form?
Q: 3. With the instruments located on the high-voltage side short- circuited, the short-circuit test…
A:
Q: For the circuit shown below, Find wi&wz 2 draw thu Phase sequence when t VA = (10v.
A:
Q: 12. Find the Boolean expression for the output X for the figure below. D A- В D
A: Given figure: All the gates are AND gate.
Q: There are 32 solar cells in the solar system, and each one has the qualities listed below: Voc is…
A: Total number of cells =32 for each cell, Voc =0.75 V Isc =2 mA
Q: Find the Thevenin equivalents at terminals a-b of the circuit shown in Fig.2(a). Evaluate the value…
A: In this question , we will find thevein circuit across load....
Q: In 3-Phase circuit shown, finct th currentdistribution ithe ABC Phase sequence 4 Supply Voltag =…
A:
Q: 4) A 1200 kHz carrier is amplitude-modulated by two tones of 500 Hz and 700 Hz. Which one is a…
A: Given, Carrier frequency, fc=1200 kHz Modulating frequencies, fm1=500 Hz=0.5 kHz and fm2=700 Hz=0.7…
Q: A series circuit consisting of a 13-ohm resistor, 0.05H inductor and a 10 micro-farad capacitor is…
A: Brief description : In the above given question they are mentioning a series RLC circuit. For the…
Q: A hydroelectric station is supplied from a catchment area of 150 km with annual rainfall of 200 cm…
A: Hydroelectric power is a power generated by using the force of water, this power is used for driving…
Q: *53. For the waveform of Fig. 104: a. Carefully sketch the squared waveform. Note that the equation…
A:
Q: Q3 A d.c. Motor takes an armature current of 110 A at 480v. The armature circuit resistance is 0.22.…
A: In this question we need to find a speed of motor and torque
Q: Consider the circuit shown in Fig. (5) Assume that E - 1.25 p.u., and V- 1.00 p.u. a- Assume that…
A:
Q: Bonus problem A single phase generator delivers at its terminals a voltage of 600 Volts rms and a…
A: The solution is given below
Q: (5 2<t<5 Q2. Find the Laplace transform for f(t)={ 0 o therwise
A:
Q: mplement a full – adder circuit using 4 to 1 multiplexers.
A:
Q: r the circuit in Fig. 3(b) use superposition to find i. bmit your detail answer script via given…
A:
Q: H.W. Determine the Curvent through RI R. 15n 152 10% + Using mesh
A: here we have taken current in the R1 is going in the same direction as that of loop current I3. then…
Q: x(t) h(t) → y(t) A pure sinusoidal signal is applied to a system. The resulting output signal is…
A: Given Input as pure sinusoidal signal,we need to find the THD factor . Please find the below…
Q: HW.: Rs e = 10 Vrms MA Rsh=S00 Rm-5002 Each diod has an average forword resistance of 50e and is…
A: Given:e=V=10VRsh=500ΩRm=500ΩIfsd=1 mA
Q: a unity feedback control system with G(s) when subjected to unit step input, it is required that…
A:
Q: Q3-a: Determine which properties the following systems possess (linearity, time-invariance,…
A: In this question, We need to check the stability, Linearity, time invariant memory less to the…
Q: 4000 Hz, what sampling rate should be used to retain all necessary information in the digital data?…
A:
Q: Build the following S-R (Set – Reset) latch using 741.S00: 7400 DoDa Test all input combinations and…
A:
Q: A 3 phase 6 pole star connected induction machine operates from a 120 V (phase voltage) and 50 Hz…
A: You have asked multiple independent questions. We are authorized to answer one question at a time.…
Q: LI Ladder kogic program Input Outputs Input A TON TIMER ON DELAY Timer Time base Output - EN- T4.0…
A: To check the timer connection and timer and choose the correct answer with explanation
Q: 1- A 9.1V Zener diode at test current of 28 mA. The incremental resistance is 52. Find Vzo and the…
A: In this question we will find zener voltage at given current.....
Q: From the given circuit, determine v, for all time interval when Vs 30 [u(-t) + u(t - to)] V to = 10…
A: In this question, We need to determine the voltage Vc as shown the circuit. Capacitor never…
Q: 4) A 1200 kHz carrier is amplitude-modulated by two tones of 500 Hz and 700 Hz. Which one is a…
A:
Q: 22. Write the logic expression for each of the circuits in Figure 15-60.
A: The required Boolean expression can be obtained by using the general logic expression.
Q: Find the current Is for the network of Fig. 16.50. Note the effect of one reactive element on the…
A:
Q: Electrical Engineering some applications that benefit greatly from CMOS based amplification
A: BJT Based technology power consumption is more as compared to CMOS based technology BJT based…
Q: A basic d'Arsonval movement with internal resistance of 100SQ and half scale current deflection of…
A: In this question we need to design a multirange voltmeter by using Direct and indirect method
Q: [5 Q2. Find the Laplace transform for f(t) = 2<t<5 0 o therwise
A:
Q: 2- Petermine the Veilue of Rs which is requireed to conneel it with the moving Cail to obtain (5v,…
A:
Q: Q2: a) The instantaneous expression for the magnetic field intensity of a uniform plane wave…
A: We need to find out phase constant and location at which magnetic field is zero
Q: H.W. Determine the Curvent thraugh RI R. 152 15n E= 220L0°
A: Given here a circuit and asked to determine the current through the resistor R1 inductive reactance…
Q: A basic d'Arsonval movement with internal resistance of 1002 and half scale current deflection of…
A: To extend the current range of Ammeter, connect a small shunt resistance in parallel To extend the…
Q: Find the discrete Fourier series representation for each of the following sequences: a) cos-n, b)…
A:
Q: In a unity feedback control system with G(s) : 4 when subjected to unit step input, it is required…
A:
Step by step
Solved in 3 steps
- Choose the best answer for the following multiple-choice: In a WiFi network, the service (s). allows (allow) moving a station from one BSS to another: A. Association C. Disassociation B. Reassociation D. A and C ● ● The function of reliable data delivery is covered by: A. PHY layer B. MAC layer A. Distribution system B. Basic service set ● In GSM network, cell splitting mainly is used to: A. Increase capacity B. Increase used frequencies includes many stations competing for access to shared wireless medium: C. Extended service set D. Multiple-cell WLAN ● . The MTSO the ongoing call when received signal at ME is not enough from the whole GSM: A. Blocks C. Drops D. Terminates B. Handoff C. LLC layer D. IP layer The technique of error detection and correction is used by cellular networks starting from: A. 1G C. 3G B. 2G D. 4G The A. WiFi B. Ad Hoc network provides citywide access along a WMAN: ● In the LTE, the A. Relay nodes B. Femtocells C. Decrease interference D. Decrease coverage…b) Consider a cellular radio system. Answer the following questions. Please show all working. i) Define trunking efficiency. ii) If a group of users made 91 calls in the last 3 hours, each call lasting for an average of 4 minutes. Calculate the total traffic in Erlangs. iii) Over a different time period each user makes an average of two calls per hour. The average call duration is 3 minutes. Calculate the offered traffic per user.For the following activities, draw the network diagram and by using forward and backward pass, determine:- 1. Project duration. 2. Critical path. Preceding Duration Activity (day) 3 Act. A - -- A 4 C A 2 B E C 1 F C 2 D,E F,G G 4 H. 3
- please solution this question what is frequancy of the opreate this? 1-microwave 2-wifi 3-bluetooth we need the frequancy all this three of them...Calculate the value of k-factor that will, as if effectively give an earth bulge of 200 ft for a 24 mi radio link system. Select the correct response: 1.33 0.92 0.75 0.521subject DLD plzz solve urgent with complete detail.. thnx
- Which of the following statement is correct to fibre to the home (FTTH)? O FTTH uses optical fiber cable to deliver data rates to residential subscribers. O FTTH uses optical fiber to allow high data rates for business buildings O FTTH uses optical fiber for high-capacity trunks. O All of these.Q1 A cabled communication system is required for connecting a small data centre. This data centre will transfer approximately 1Tb of data an hour from a computer located 200m away within the same building. (a) Name three different types of cabled transmission lines and indicate their appropriateness for this challenge. (b) Choose one of these three options and explain in your own opinion why this particular cabled transmission system is the most appropriate choice. (c) Outline the components needed to meet these data transmission requirements.The full form of the acronym, MCCB, is Miniature Case Circuit Breaker. Select one: True False
- Consider a garden house where the radio channel TRT Radyo 4 is constantly open has an installed power of 450 Watt. There will be an average of 10 hours of energy consumption. How many solar panels and batteries are needed?A satellite link is being used to transmit television pictures from America to England. The components of this system are the television studio in New York, the transmitter ground station, the satellite and the receiver ground station in London. The MTBF of each of the components is as follows: МТBFts 500 hours %3D MTBFtgs = 3000 hours MTBFS = 50 000 hours MTBFrgs = 2000 hours Calculate the overall reliability of the system during a 30 day period and a yearly period of 180 days.Consider two Subscribers A and B purchased the SIM card from OMANTEL store in Ibra and their home location is Ibra. Subscriber A made a mobile phone call to the Subscriber B. There are 3 cells in Ibra named as follows: Cell 1: Ibra College Cell Cell 2: Alayat Cell Cell 3: Safalat Cell Subscriber A located in Cell 2, Ibra and Subscriber B is located in Russayl, Muscat. Answer the following for the scenario mentioned above: 1-When Subscriber A say “Hello” from his mobile in which channel the signal will reach the base station? 2- When Subscriber B receives the ringing signal in his mobile which channel will be used? 3- Subscriber A is travelling in car from Cell 1 and he reach Cell 3 during the call. Answer the questions for this scenario. i- Which channels will be allotted by the new Base Station Cell 2 when he crosses from Cell 1 to Cell 2 without call dropping. ii- Which element of the mobile network will instruct the base station…