C. S. Gardner

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The performance of direct and hetedyne detection optical intersatellite communication links are evaluated and compared. It is shown that the perfonnance of optical links is very sensitive to the pointing and tracking e m at the transmitter and receiver. In the presence of random pointing and tracking errors, optimal antenna gains exist that wiU minimize the(More)
We present the design and fabrication of Helical circular coils for an inductive power transfer (IPT) system through a sealed metal container. By co-axially aligning a pair of the Helical coils, the wireless IPT channel is formed for energy transfer without any physical penetrations. Power measurement results demonstrate that the helical coil-IPT system(More)
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