Pulse or digital communications – Earth or water medium
Reexamination Certificate
2006-10-11
2010-06-29
Payne, David C (Department: 2611)
Pulse or digital communications
Earth or water medium
C327S108000, C327S111000, C327S110000, C327S082000, C327S083000, C327S168000, C327S382000, C327S389000, C327S088000
Reexamination Certificate
active
07746921
ABSTRACT:
Power savings are achieved for digital data transport over short distances by using the characteristics of resonant LC circuits. Economy of circuit elements is achieved by enabling a single pair of resonant circuits to drive large numbers of digital data lines or nodes in parallel. This maximizes power efficiency and minimizes area and cost. Resistance is minimized by insuring that all switches in the current path are fully “ON” whenever significant current is flowing through them. All other parasitic resistances in the circuits, consisting primarily of parasitic interconnect resistances, are minimized. This enables the data transmission circuits to achieve maximum Q or quality factor, which minimizes power dissipation.
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Kassa Zewdu
Payne David C
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