SBIR/STTR Research Award
Atmospheric Noise Cancellation for Low Frequency (LF) and Very Low Frequency (VLF)
Award amount
$749,599Program and phase
SBIR · Phase IIAward year
2008Award details
- Awarding agency
- Department of Defense
- Branch
- Navy
- Recipient company
- TECHNOLOGY SERVICE CORP
- Proposal award date
- 2008-08-12
- Contract end date
- 2010-02-12
- UEI
- NY98VECEW8H6
- Solicitation number
- 2006.3
- Topic code
- N06-169
Research abstract
TSC proposes to develop a prototype of its WideBand Signal Processor (WBSP) adjunct processor concept for atmospheric noise suppression enhancement of the VLF/LF receive suite (MMRT receivers) of the E-6B TACAMO aircraft. This prototype will be integrated and tested at the TACAMO Systems Integration Lab (SIL) to validate the performance improvements indicated in Phase I simulations. The WBSP concept uses wideband sampling of the noise and interference waveforms of the VLF/LF band and adaptive filtering to eliminate narrowband interference signals. In the resulting noise waveform the clusters of impulsive atmospheric noise spikes can be detected and blanked while they are of short duration relative to the signals-of-interest.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Advanced Hierarchical Temporal Memory (HTM) and AI/ML Algorithm Study
- Multiband Seeker Antenna Phase II
- Mitigation of GMTI Radar False Alarms
- Ultra-Wide Ka-Band AESA
- LIFTS and ISR for Maritime Operations
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Atmospheric Noise Cancellation for Low Frequency (LF) and Very Low Frequency (VLF)
- Atmospheric Noise Cancellation for Low Frequency (LF) and Very Low Frequency (VLF)
- Atmospheric Noise Cancellation for Low Frequency (LF) and Very Low Frequency (VLF)
Research funding history
299 SBIR/STTR records share this UEI (1983–2021). Reported award amounts total $121,910,517. Reported amounts are not federal obligations.
Phases: Phase I, Phase II
Agencies: Department of Defense, National Aeronautics and Space Administration, Department of Energy, Department of Commerce
Contractor profile
Historical federal award activity, when published, is on that contractor profile. Matched by UEI only.