Example 38 - Consider the communication system below channel V, V>0 102 and n ~ N(0, 2). Find the value of input voltage v that gives P( Y 10-6. 0) α Example 38 - Consider the communication s...
Problem 4 A communication system accepts a positive voltage V as input and outpu voltage Y ts aV + N, where α = 0.01 and N is aGaussan random variable with parameters μ-0 and σ 2. Find the value of V that gives P[Y <0]-10-6.
19. Consider the CMOS inverter below with VDo-5.0 V and device parameters: p-channel K--2.5mA/V2, Vi--4.0V n-channel K = 2.5 mA V, Vt = 2.0V Find the output voltage for Vin -2.0, 3.0, and 4.0 V VDD UGSP -channel" MOSFET P UP Series "load" element O VOUT n-channel MOsw.헤. QN Active device UIN UGSN 19. Consider the CMOS inverter below with VDo-5.0 V and device parameters: p-channel K--2.5mA/V2, Vi--4.0V n-channel K = 2.5 mA V, Vt = 2.0V Find the output...
2. Consider a binary communication channel The probability that a transmitted 0 is received as 1 is ε1- The probability that a transmitted 1 is received as 0 is Assume that the 2 transmitted inputs have equal probabilities. a) (10 points) Find the probability that the output received is 0. b) (10 points) Find the probability that the transmitted input is 0 given that the received output is 1 e) (5 points) Find the probability that the transmitted input is...
Name: 10. [8 points] Consider a discrete-time LTI system with input x[n] and out- put y[n]. When the input signal x[n] = (6)" is applied to the system, the output signal is y[n] = 0 for all n When the input signal xn] (3)" u[n] is applied to the system, the output signal is y[n] = A 8[n] + 2 (5)" u[n] for all n, where A is a constant number a) Find A. b) Find the impulse response of...
c) An excitation signal x(t) of frequency contents shown below is input to the communication system shown below Find and draw the output signal y(t) or Y(). # if the draw using MATLAB with the code will be better c) An excitation signal x(t) of frequency contents shown below X(@) 2W 2W is input to the communication system shown below e(t) v(t) 0 -3w 3w cos(5wt) coe(3wt) Find and draw the output signal ) or Y(a). c) An excitation signal...
1. (10 points) A binary communication system transmits a signal X that is either a +2 voltage signal or a -2 voltage signal. A malicious channel reduces the magnitude of the received signal by the number of heads it counts in two tosses of a coin. Let Y be the resulting signal For example, if both tosses are heads, Y X+ 2, e.g., if X was -2 volt or 2 volt, Y would be 0 volt (a) (4 pts) Observing...
Let us consider a binary symmetric channel, as shown in Figure 1, where the probabilities of the input X are Pr(X-0] = m and Pr(X-1-1-m, and the error probability during the transmission from X and Y is p. 0 1-p Figure 1: A typical binary symmetric channel, where the input is X and the output is Y. a) Given that p-1/3 and m-3/4, find H(X), H (Y), H (YİX), and 1(X:Y). (8 marks) b) Still given p = 1 /3....
Question 1) Consider the following Cascade of two Binary symmetric channels (CBSC) with probabilities as indicated in the figure below 1. Find P(Y=1 / X=1 ), P(Y=0 / X=1) 2. Find P(Y=1 / X=0 ), P(Y=0 / X=0) 3. Find The Channel Matrix for each BSC separately 4. Find The overall Channel Matrix of the cascade channels 5. Assume that P1 = P2 = Pe , Prove that the Channel Matrix is M2 6. Use the assumptions and results in...
2. Renewable energy system requires a boost converter with input voltage variation of 18 V to 42 V (de) and gives output of 120 V at 0.6 kW. For the converter the switching frequency is set at 50 kHz. a) Find the operating duty cycle range for each switch of the converter0 marks b) 196 What is the inductor value which should keep inductor current variation below under all input voltages [30 marks] c) Find the capacitor value which should...
5. Consider the matrix a b -2 A=115 5-10 6 -2 6 It is known that p(A) (-4)(-102. Use th is information to find the general solution of Y ,-A-Y 5. Consider the matrix a b -2 A=115 5-10 6 -2 6 It is known that p(A) (-4)(-102. Use th is information to find the general solution of Y ,-A-Y