IOSR Journal of Applied Physics (IOSR-JAP)
... 1.1.14 Radiation intensity- (RI) It is defined as the power radiates in a given direction per unit solid angle. That is , RI=r2p r2E2 / ษณ ...
... 1.1.14 Radiation intensity- (RI) It is defined as the power radiates in a given direction per unit solid angle. That is , RI=r2p r2E2 / ษณ ...
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... How many months does he need to save about L.E 160 ---------------------------------------------------------------------------------5 Find the absolute value of -8 ----------------------------------------------------------------6- Find the solution set of each : 2x + 5 > 2 if the substitution set is ...
... How many months does he need to save about L.E 160 ---------------------------------------------------------------------------------5 Find the absolute value of -8 ----------------------------------------------------------------6- Find the solution set of each : 2x + 5 > 2 if the substitution set is ...
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.