SBIR/STTR Research Award

Multiath Mitigation GPS Antenna/Receiver System for Geodetic Applications

Award identifier 76e1af60a9a61f3e09491b1153bf814941fd06331d826fa953c163290627543dAwarding agency Department of Commerce

Award amount

$300,000

Program and phase

SBIR · Phase II

Award year

2006

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Award details

Awarding agency
Department of Commerce
Branch
Not reported
Recipient company
TOYON RESEARCH CORPORATION
Proposal award date
Not reported
Contract end date
Not reported
UEI
PK1CB3L39XX8
Solicitation number
NOAA-2005-1
Topic code
8.4.1

Research abstract

Toyon Research Corporation proposes to develop and demonstrate a multipath mitigating antenna/receiver system for GPS geodetic applications. Our proposed system consists of a dual-channel antenna that provides spatial discrimination between the direct satellite signal and multipath signals, coupled with enhancements to the receiver architecture including multiple correlators to estimate multipath offset and pseudorange error filtering. We will evaluate and field-test these techniques in a software-defined GPS receiver testbed. The predicted net effect of the proposed antenna and receiver-based techniques is a reduction in the root-mean-square-error (RMSE) of the satellite pseudorange by a factor of eight (8).

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.

Awards with the same topic code

Verified by an exact topic code match. This is not a text-similarity match.

Research funding history

601 SBIR/STTR records share this UEI (1986–2026). Reported award amounts total $249,287,075. Reported amounts are not federal obligations.

Phases: Phase I, Phase II, Phase II – Direct to Phase II

Agencies: Department of Defense, Department of Commerce, Department of Homeland Security, National Aeronautics and Space Administration, Department of Transportation, Department of Energy

Contractor profile

TOYON RESEARCH CORPORATION

Historical federal award activity, when published, is on that contractor profile. Matched by UEI only.

Agency intelligence

Department of Commerce

NAICS intelligence

This classification comes from the contractor profile, not from the SBIR award record.

Contractor industry classification NAICS 541512

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