System and method for transmitting data via wave reflection

Details System and method for transmitting data via wave reflection System and method for transmitting data via wave reflection

2004-09-03

2009-10-20

Tran, Pablo N (Department: 2618)

Telecommunications

Transmitter

Modulation by absorption, shielding, or reflecting

C455S107000, C455S130000, C455S131000

Reexamination Certificate

active

07606537

ABSTRACT:
A system and method of encoding and transmitting data includes a data receiver/carrier transmitter which transmits a sinusoidal carrier signal to a data source/carrier receiver. The data source encodes at least one transmission channel during a corresponding period. The carrier is reflected back to the data receiver with an amplitude proportional to the degree of applied impedance such that the total amplitude of the transmitted and reflected cycles represents encoded data, yet the underlying carrier signal remains an un-modulated sinusoid.

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