Single Pixel FM/CW Range-Only Laser Radar (LADAR)

Award Information
Agency: Department of Defense
Branch: Army
Contract: N/A
Agency Tracking Number: 36722
Amount: $99,963.00
Phase: Phase I
Program: SBIR
Awards Year: 1997
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
8229 Boone Boulevard Suite 200, Vienna, VA, 22182
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Patrick W. Johnson
 (703) 883-0506
Business Contact
Phone: () -
Research Institution
The main thrust of this proposed effort is to design, develop, and fabricate a low cost, producible, robust and rugged, one pixel, range-only laser radar (Ladar) fuze sensor sufficient to support the safe and reliable delivery of a ballistic round against an intended target. A CW/FW waveform is planned for use to amplitude modulate the laser diode transmitter. The returned optical energy will be detected incoherently with a matched photodiode. The selection of incoherent detection will allow for the use of the inexpensive and robust laser conponents and devices used in commercial barcode readers, compact disks, and communications system. The use of a CW/FM waveform with the proposed ladar ranging system would potentially allow the sensor to be used with the Army's existing ballistic projectile Multi-Option Fuze for Ammunition (MOFA) signal processor. Phase I will provide for a preliminary design for the prototype devices to be fabricated in Phase II. The Phase I Final Report will address estimated cost and producibility of the preliminary design. The development of the proposed technology has the potential to provide significant operating and support cost reductions for sensors used in military operations. Significant potential for the proposed technology exists in comercial applications where inexpensive, short range, high range resolution sensors are required. Collision avoidance and vehicle classification are two requirements for the "Intelligent Highway" which can be addressed by the use of Ladar. Other major opportunities exist in robotics and navigation, mapping and surveying, and many automated assembly and manufacturing processes

* Information listed above is at the time of submission. *

Agency Micro-sites

SBA logo
Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Education logo
Department of Energy logo
Department of Health and Human Services logo
Department of Homeland Security logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics and Space Administration logo
National Science Foundation logo
US Flag An Official Website of the United States Government