Electromagnetic spectrum management system
Abstract
A system for transmitting a wireless countermeasure signal to disrupt third party communications is disclosed that include an antenna configured to receive wireless signals and transmit wireless counter measure signals such that the wireless countermeasure signals are responsive to the received wireless signals. A receiver processes the received wireless signals to create processed received signal data while a spectrum control module subtracts known source signal data from the processed received signal data to generate unknown source signal data. The unknown source signal data is based on unknown wireless signals, such as enemy signals. A transmitter is configured to process the unknown source signal data to create countermeasure signals and transmit a wireless countermeasure signal over the first antenna or a second antenna to thereby interfere with the unknown wireless signals.
- Inventors:
- Issue Date:
- Research Org.:
- Nevada Test Site (NTS), Mercury, NV (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1341796
- Patent Number(s):
- 9559803
- Application Number:
- 15/090,472
- Assignee:
- National Security Technologies, LLC (North Las Vegas, NV)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04K - SECRET COMMUNICATION
- DOE Contract Number:
- AC52-06NA25946
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2016 Apr 04
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 99 GENERAL AND MISCELLANEOUS; 42 ENGINEERING
Citation Formats
Seastrand, Douglas R. Electromagnetic spectrum management system. United States: N. p., 2017.
Web.
Seastrand, Douglas R. Electromagnetic spectrum management system. United States.
Seastrand, Douglas R. Tue .
"Electromagnetic spectrum management system". United States. https://www.osti.gov/servlets/purl/1341796.
@article{osti_1341796,
title = {Electromagnetic spectrum management system},
author = {Seastrand, Douglas R.},
abstractNote = {A system for transmitting a wireless countermeasure signal to disrupt third party communications is disclosed that include an antenna configured to receive wireless signals and transmit wireless counter measure signals such that the wireless countermeasure signals are responsive to the received wireless signals. A receiver processes the received wireless signals to create processed received signal data while a spectrum control module subtracts known source signal data from the processed received signal data to generate unknown source signal data. The unknown source signal data is based on unknown wireless signals, such as enemy signals. A transmitter is configured to process the unknown source signal data to create countermeasure signals and transmit a wireless countermeasure signal over the first antenna or a second antenna to thereby interfere with the unknown wireless signals.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 31 00:00:00 EST 2017},
month = {Tue Jan 31 00:00:00 EST 2017}
}
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