... One report per group is required.Control Systems Simulation UsingMatlab and Simulink1 IntroductionIn ME134, we will make extensive use of Matlab and Simulink in order to design, analyze andsimulate ... numerical differentiation.) Using simulink, modify the system in the file tankcontinuous.m so that the continuous time(C.T.) PID control block is connected in the feedback loop. Run simulations of the ... unit-step reference trajectory, ref(t)=µ(t), whereµ(t):=0ift<01ift ≥ 0In this simulation example, rather than using the error in Eq. (4), we will first assume thatonly the position of the first...
... MATLAB has a rich set of plotting capabilities. The graphics are integrated in MATLAB. Since MATLAB is also a programming environment, a user can extend the functional capabilities of MATLAB ... 1.1 MATLAB BASIC OPERATIONS When MATLAB is invoked, the command window will display the prompt >>. MATLAB is then ready for entering data or executing commands. To quit MATLAB, ... 21 elements using 168 bytes. Table 1.2 shows additional MATLAB commands to get one started on MATLAB. Detailed descriptions and usages of the commands can be obtained from the MATLAB help...
... Write a MATLAB program to convert analog signal x to digital signal y. Test the program by using an analog signal with the following amplitudes: -1.25, 2.57 and 6.0. Solution MATLAB ... following MATLAB statements: x = input(‘Enter age of student’); if x < 0 error(‘wrong age was entered, try again’) end x = input(‘Enter age of student’) For the above MATLAB statements, ... CRC Press LLC Attia, John Okyere. “Control Statements .”Electronics and Circuit Analysis using MATLAB. Ed. John Okyere AttiaBoca Raton: CRC Press LLC, 1999 ...
... implying, plot x versus y using green color. Line and mark style may be added to color type using the command plot(x, y, ’+w’) The above statement implies plot x versus y using white + marks. ... SELECTED BIBLIOGRAPHY 1. MathWorks, Inc, MATLAB, High-Performance Numeric Computation Software, 1995. 2. Biran, A. and Breiner, M. MATLAB for Engineers, Addison- Wesley, 1995. ... Figure 2.5. The MATLAB script file is ex2_2.m. Figure 2.5 Plot of Gain versus Frequency of an Amplifier A polar plot of an angle versus magnitude may be generated using the command...
... factor using (a) analytical solution and (b) numerical so-lution. Solution MATLAB Script diary ex6_1.dat % This program computes the average power, rms value and % power factor using ... vector []I using the MATLAB command IinvZV=()* The phase voltages can be obtained as VjIAN=+()5121 VjIBN=+()342 VjICN=−(5 )( )123 The MATLAB program ... []I using the MATLAB command ()IinvZV=* where ()inv Z is the inverse of the matrix []Z. The voltage VC can be obtained as VjIIC=− −()( )1012 A MATLAB...
... Equation (12.65). The zero of the overall amplifier gain is calculated using Equation (12.66). The MATLAB program is as follows: MATLAB Script %Frequency response of CE Amplifier rc=4e3; rb1=60e3; ... T>. Using equation (12.100), we obtain ()()IIWLWLD0121= (12.104) and RVI=−500 (12.105) The MATLAB program is as follows: MATLAB Script ... µAmil/2. Use MATLAB to plot the output characteristic for VBE= 0.65 V. Neglect the effect of VAF on the output current IC. Assume a temperature of 300 oK. Solution MATLAB Script...
... CRC Press LLC Attia, John Okyere. “Operational Amplifiers.”Electronics and Circuit Analysis using MATLAB. Ed. John Okyere AttiaBoca Raton: CRC Press LLC, 1999 ... Example 11.2. Example 11.2 For the Figure 11.13 (a) Derive the transfer function. (b) Use MATLAB to find the poles and zeros. ( c ) Plot the magnitude and phase response, assume that C1 ... 1050, 'Resistance ratio of 1100') Figure 11.19 shows the plots obtained from the MATLAB program. Figure 11.19 Frequency Response of an Op Amp Inverter with Different...
... 1999 CRC Press LLC Solution Using Equations (10.38) and (10.59), we write the MATLAB program to ob-tain the diffusion and depletion capacitance. MATLAB Script % % Diffusion and ... Use MATLAB to plot the electron concentration versus temperature. Solution From Equation (10.1), we have 152 10 30010 1 5 1 1 300 8 62 105.().[./*.* )]xA e=−− We use MATLAB ... .=−+−117 4 37 1063642 (10.6) Using Equations (10.1) and (10.6), we can calculate the electron concentration at various temperatures. MATLAB Script % % Calculation of the...
... is particularly facilitated by using computers. Example 9.4 illus-trates the use of MATLAB for doing the iteration technique. Example 9.4 Redo Example 9.3 using the iterative technique. ... capacitor shown in Fig-ure 9.17, if vt tS( ) sin( )=100 120πV, R = 50KΩ, C = 250µF, using MATLAB (a) Plot the input and output voltages when the capacitor is discon- nected from the ... circuit analysis techniques will be discussed. Problems involving diode circuits are solved using MATLAB. 9.1 DIODE CHARACTERISTICS Diode is a two-terminal device. The electronic symbol...
... The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics applications with MATLAB. It is recommended that the reader work through ... immediately evaluated by the MATLAB system. If a MATLAB statement ends with a semicolon, MATLAB evaluates the statement but suppresses the display of the results. MATLAB is also capable of executing ... with simple, easy, hands-on introduction to MATLAB; (2) to demonstrate the use of MATLAB for solving electronics problems; (3) to show the various ways MATLAB can be used to solve circuit analysis...