doc - AState.edu
... % Script file: area_circle.m % This m-file calculates the area of a circle, % and displays the result. radius = 2.5; area = pi * 2.5^2; string = ['The area of the circle is ' num2str(area)]; disp(string); ...
... % Script file: area_circle.m % This m-file calculates the area of a circle, % and displays the result. radius = 2.5; area = pi * 2.5^2; string = ['The area of the circle is ' num2str(area)]; disp(string); ...
Aalborg Universitet
... 1) Design of inverter-side inductor L1. Due to the PWM, the output voltage of the inverter has high frequency harmonics as shown Fig. 7. In order to smooth the inverter side current inverter-side inductor L1 should meet a specific current ripple requirement. The inductance can be calculated from equ ...
... 1) Design of inverter-side inductor L1. Due to the PWM, the output voltage of the inverter has high frequency harmonics as shown Fig. 7. In order to smooth the inverter side current inverter-side inductor L1 should meet a specific current ripple requirement. The inductance can be calculated from equ ...
J.W. Phinney and D.J. Perreault, “Filters with Active Tuning for Power Applications,” 2001 IEEE Power Electronics Specialists Conference , Vancouver, Canada, June 2001, pp. 363-370.
... a resistive phase relationship (0◦ ) between resonator voltage and current (note the impedance angles in Fig. 1). Because the phase response of a series- or parallel-tuned circuit monotonically increases or decreases around the 0◦ tuning point, it can be used as an error signal to control for excita ...
... a resistive phase relationship (0◦ ) between resonator voltage and current (note the impedance angles in Fig. 1). Because the phase response of a series- or parallel-tuned circuit monotonically increases or decreases around the 0◦ tuning point, it can be used as an error signal to control for excita ...
Throughout time numbers and their seemingly magical properties
... digits of a number together to produce a new number does this. If that number is then a multiple digit number, we can perform the process again and again until a single digit results. One side note I should mention is that if a number is a multiple of 10 at the end of any of the foldings, it is the ...
... digits of a number together to produce a new number does this. If that number is then a multiple digit number, we can perform the process again and again until a single digit results. One side note I should mention is that if a number is a multiple of 10 at the end of any of the foldings, it is the ...
Self Study Sheet - Scientific Notation
... 1. Write any decimal fraction in corresponding scientific, or exponential notation. 2. Express a number originally in exponential notation in corresponding decimal form. 3. Add and subtract numbers in exponential notation and express the answer in proper form. The numerical values encountered in mos ...
... 1. Write any decimal fraction in corresponding scientific, or exponential notation. 2. Express a number originally in exponential notation in corresponding decimal form. 3. Add and subtract numbers in exponential notation and express the answer in proper form. The numerical values encountered in mos ...
Mathematics of radio engineering
The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.