Methods and systems for identifying signals-of-interest

Details Methods and systems for identifying signals-of-interest Methods and systems for identifying signals-of-interest

2005-03-15

2005-03-15

Gregory, Bernarr E. (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Return signal controls radar system

Receiver

C342S013000, C342S020000, C342S089000, C342S156000, C342S159000, C342S165000, C342S173000, C342S175000, C342S195000

Reexamination Certificate

active

06867728

ABSTRACT:
Signals-of-interest are identified by distinguishing such signals from signals constituting environmental or internal receiver noise. A received signal is rapidly sampled in order to set a dynamic, system threshold. Signals above the threshold constitute signals-of-interest.

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