Small low powered digital transmitter for covert remote surveill

Pulse or digital communications – Repeaters – Testing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

375206, H04B 169

Patent

active

057128669

ABSTRACT:
A small low power portable transmitter for remote covert surveillance is disclosed. The transmitter includes a scrambler, forward error correction encoder, differential encoder, spread spectrum system and a modulator. The transmitter may be configured to transmit a single input signal or multiple input signals. The transmitter is powered by a portable single voltage power supply. All digital components of the transmitter may be implemented in a field programmable gate array and the transmitter may be easily modified to accommodate different applications.

REFERENCES:
patent: 4365327 (1982-12-01), Pirani
patent: 5208829 (1993-05-01), Soleimani et al.
patent: 5309474 (1994-05-01), Gilhousen et al.
patent: 5339330 (1994-08-01), Mallinckrodt
patent: 5410568 (1995-04-01), Schilling
patent: 5596205 (1997-01-01), Reedy et al.
Tecomex letter, Nov. 17, 1991, 3 pages.
Magnavox publication, Low probability of detection communications, Stealth-Comm., 15 pages.
Magnanov publication, Handheld Low Probability of Detection Transceiver, 2 pages.
Phoebus Radio Inc. publication, Spread Spectrum Covert Radio, 4 pages.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Small low powered digital transmitter for covert remote surveill does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Small low powered digital transmitter for covert remote surveill, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Small low powered digital transmitter for covert remote surveill will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-347899

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.