Download RasHAWK - Geon Technologies, LLC

Contents
1
2
3
4
5
6
7
8
9
Introduction............................................................................................................... 1
Team Composition .................................................................................................... 2
System Description.................................................................................................... 2
3.1
REDHAWK in 30 Seconds (maybe more) ......................................................... 2
3.2
System Architecture............................................................................................ 3
Subsystem Descriptions ............................................................................................ 5
4.1
RasHAWK Sensor .............................................................................................. 6
4.1.1
Rapsberry Pi................................................................................................ 7
4.1.2
RTL SDR USB Radio Dongle .................................................................. 11
4.1.3
Antenna Switching Subsystem ................................................................. 11
Application Software Description ......................................................................... 13
5.1
Processing Waveform Description ................................................................... 13
5.2
DF Technique Description................................................................................ 16
5.3
Control User Interface....................................................................................... 17
5.4
Mapping Interface............................................................................................. 18
Application Scenarios ............................................................................................. 19
6.1
Distributed Sensor Deployment........................................................................ 20
6.2
Spectrum Situational Awareness and Monitoring ............................................ 20
6.3
Coarse Emitter Location ................................................................................... 20
Demonstration Plan ................................................................................................ 21
Known Limitations of the System ......................................................................... 21
Sensor Bill of Material............................................................................................ 22
© 2013 Geon Technologies, LLC
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