Chaos-Based Satellite Digital Communication Systems

Award Information
Agency:
Department of Defense
Branch
n/a
Amount:
$720,899.00
Award Year:
2010
Program:
SBIR
Phase:
Phase II
Contract:
W15P7T-11-C-H203
Award Id:
92167
Agency Tracking Number:
A2-4256
Solicitation Year:
2009
Solicitation Topic Code:
A09-063
Solicitation Number:
2009.2
Small Business Information
500 E. Santa Anita Ave. #C, Burbank, CA, -
Hubzone Owned:
N
Minority Owned:
Y
Woman Owned:
N
Duns:
829498646
Principal Investigator:
AshitoshSwarup
CEO
(818) 845-5820
aswarup@ashremtech.com
Business Contact:
RemyAshe
COO
(310) 908-7301
rswarup@ashremtech.com
Research Institute:
n/a
Abstract
This proposal presents a hardware design to implement a next-generation secure digital communication system that uses chaotic signals. The use of chaotic signals in digital communication systems offers several advantages. First, the noise-like properties of chaotic signals prevent them from being easily detected, giving greater immunity from eavesdropping and interception. Second, an infinite number of chaotic waveforms can be generated, each with strong autocorrelation properties and weak cross-correlation properties. Third, chaotic signals possess the salient features of broadband communication systems such as multipath mitigation and resistance to jamming. The proposed Phase II effort aims to implement the simulated chaotic modulation/demodulation scheme developed during the Phase I to design a proof-of-concept prototype chaotic digital communication system.

* information listed above is at the time of submission.

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