Wireless Communication: Overview of basic concepts

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Wireless Communication Overview of basic
concepts

• CS 698T

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EM Spectrum
S/W radio
FM radio
TV
TV
AM radio
cellular
X rays
Gamma rays
visible
UV
infrared
?
1 MHz
1 kHz
1 GHz
1 THz
1 PHz
1 EHz
Propagation characteristics are different in each
frequency band
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Projects Overview

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Antenna Radiation Patterns
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?
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Dipole Patch Yagi Parabolic