mathematical and computer modelling
Principles of Digital Communication Systems and Computer Networks
... đặc biệt để khắc phục ảnh hưởng nhiễu Hai khía cạnh đưa Shannon báo “A Maththemathical Theroy of Communication xuất năm 1948 Bell System Technical Journal - nơi đưa lý thuyết thông tin Shannon ... định lý quan trọng cho kỹ sư truyền thông Tài liệu tham khảo C E Shannon "A Mathematical Theory of Communication. " Bell System Technical Journal, Vol 27, 1948 Tất kỹ sư truyền thông phải đọc...
Báo cáo khoa học: Quantitative assessment of the glyoxalase pathway in Leishmania infantum as a therapeutic target by modelling and computer simulation pot
... glyoxalase pathway in Leishmania infantum A Fig Sensitivity analysis of the glyoxalase pathway in Leishmania infantum The effects of system parameters on the intracellular steady-state concentration ... 6C) The simulation results, based on experimentally determined parameters and a kinetic model of the 2393 The glyoxalase pathway in Leishma...
convective heat transfer mathematical and computational modelling of viscous fluids and porous media
... wealth of information is now available on convective heat and mass transfer operations for viscous (Newtonian) fluids and for fluid-saturated porous media under most general boundary conditions of ... free and mixed convection over vertical surfaces in porous media 14 Free and mixed convection from cylinders and spheres in porous media 15 Unsteady free and...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 2 pot
... (x1(n+1) ^2) ); x2(n+1)=b2*y2(n)+a*x2(n) +2* (1-a)*(x2(n)) ^2/ (1+ (x2(n) ^2) ); y2(n+1)=-x2(n)+a*x2(n+1) +2* (1-a)*(x2(n+1) ^2) /(1+ (x2(n+1) ^2) ); end subplot (2, 1,1); plot(x1,y1,'.') title('a =-0 .99 b=1') ... y1(n+1)=b*x1(n)+a*(y1(n )-( x1(n)) ^2) ; x2(n+1)=a*x2(n)-b*(y2(n )-( x2(n)) ^2) ; y2(n+1)=b*x2(n)+a*(y2(n )-( x2(n)) ^2) ; end plot(x1,y1,'ro',x2,y2,'bx') 2. 8 .2. 1 Demon...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 3 docx
... theory © 2001 by CRC Press LLC FIGURE 3. 4 Profile of the signal of Pb 3. 31 FIGURE 3. 5 Profile of the first input to Pb 3. 32 Pb 3. 33 In DSB-AM (double-sideband amplitude modulation), the amplitude ... following sub-units: mF = 10 3 F (milli-Farad); nF = 10 −9 F (nano-Farad); fF = 10 −15 F (femto-Farad); µF = 10 –6 F (micro-Farad); pF = 10 −12 F (pico-Farad); aF = 10 −18 F (atto-Farad)...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 4 docx
... +a*D2(k-1)+u(k)); D(k)=(2/dt)*(y(k)-y(k-1))-D(k-1); D2(k)= (4/ dt^2)*(y(k)-y(k-1) )-( 4/ dt)*D(k-1)-D2 (k-1); end plot(t,y,t,u,' ') The dashed curve is the temporal profile of the source term In-Class ... D2(1)=(1/a(1))*(-b(1)*D(1)-c(1)*y(1)+u(1)); for k=2:N y(k)=( (4* a(k)/dt^2+2*b(k)/dt+c(k))^ (-1 ))* (y(k-1)* (4* a(k)/dt^2+2*b(k)/dt)+D(k-1) * (4* a(k)/dt+b(k))+a(k)*D2(k-1)+u(k)); D(k...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 5 potx
... a(1)) (5. 25) a(2) = c(1) = a(1) + r(b(1) − a(1)) (5. 26) b(2) = b(1) (5. 27) Now, replacing the values of a(2) and b(2) from Eqs (5. 26) and (5. 27) into Eq (5. 25) , we are led to a second-degree ... The command is poly poly(r) In-Class Exercise Pb 5. 14 Find the roots of the polynomial p = [1 pute their sum and product 3], and com- Pb 5. 15 Consider the two polynomials: p1 = [1...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 6 pdf
... LLC (6. 67) and where ˜ ˜ ˜ Vtot = Atot e jφtot = V1 + V2 (6. 68) Preparatory Exercise Pb 6. 35 Write the analytical expression for Atot and φtot in Eq (6. 68) as functions of the amplitudes and phases ... signals? Pb 6. 42 Two- and three-phase power can be extended to N-phase power In such a scheme, the N-110-V /60 -Hz signals are given by: © 2001 by CRC Press LLC πn Vn = 110...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 7 pot
... Replacing l by l – in Eq (7. 94) and eliminating Pl′ ( x) from Eq − (7. 95), we find that: (1 − x ) dPl ( x) = lPl−1 ( x) − lxPl ( x) dx (7. 97) Differentiating Eq (7. 97) and using Eq (7. 95), we obtain: ... unique For example, in 4-D space, the canonical four-unit orthonormal basis vectors are given, respectively, by: ê1 = [1 0 0] (7. 15) ê2 = [0 0] (7. 16) ê3 = [0 0] (7. 17) ê4 = [0...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 8 pdf
... n v m = λ n v m (8. 83) On the other hand, if we dotted Eq (8. 78) on the left with the bra-vector , we obtain: H v m = λ m v m = λ m v m (8. 84) Now compare Eqs (8. 83) and (8. 84) They are equal, ... ilamp=circuit872(RL) M=[1 0 0 0;1 -1 -5 0 0;0 -1 -1 00 0; 0 -3 00;0 -RL 0;0 0 -1 -1 ]; Vs=[5;0;0;0;0;0]; VI=M\Vs; ilamp=VI(5); Then, from the command window, we proceed b...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 9 ppt
... transformations, in 2-D, are respectively: s Sx = x 0 0 1 (9. 8) 1 Sy = 0 0 sy (9. 9) In-Class Exercises Pb 9. 12 Find the transformation matrix for simultaneously compressing the x-coordinate ... 2, while expanding the y-coordinate by a factor of Apply this transformation to the trapezoid of Example 9. 1 and plot the result Pb 9. 13 Find the inverse matrices for Sx...
Elementary mathematical and computational tools for electrical and computer engineers using Matlab - Chapter 10 docx
... Solution: The number of ways of selecting 10 items from a batch of 100 items is: N= 100 ! 100 ! 100 = = C10 10! (100 − 10) ! 10! 90! n where Ck is the binomial coefficient and represents the number of combinations ... (10. 43) Again, using Eqs (10. 37) and (10. 43), we have: P( Ai B) = P(B Ai )P( Ai ) (10. 44) P(B) Now, substituting Eq (10. 41) in the denominator of Eq (10. 44),...
Báo cáo y học: "The influence of venous admixture on alveolar dead space and carbon dioxide exchange in acute respiratory distress syndrome: computer modelling" pot
... how combinations of physiological aberrations may lead to inefficient carbon dioxide exchange related to intrapulmonary shunting of blood Conclusion In ARDS, perturbation of carbon dioxide exchange ... which intrapulmonary shunt contributes to alveolar dead space, thereby perturbing carbon dioxide exchange, at varying physiological conditions that are relevant i...
Series in Electrical and Computer Engineering - Vol 2 - A Mathematical Introduction to Control Theory - S. Engelberg
... 7 25 1 25 1 25 2 25 3 25 7 25 8 26 0 26 1 26 1 26 2 26 6 26 8 26 9 27 1 27 3 27 6 27 8 27 8 27 9 28 4 28 5 28 8 28 9 29 1 29 5 29 5 29 5 29 6 29 7 29 8 29 8 29 8 29 9 300 301 303 303 304 xvi A Mathematical Introduction to Control ... A Mathematical Introduction to Control Theory SERIES IN ELECTRICAL AND COMPUTER ENGINEERING Ed...
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