Abstract:ABSTRACT: We propose to develop a compact and very capable micro airborne relay system which will will extend broadband communications range and provide the ability to transfer multiple HD video and data streams beyond the horizon. We can leverage technology we have previously developed which will… more
Abstract:Large format lithium-ion (Li-ion) batteries with ineffective cell isolation are potentially hazardous when exposed to conditions such as crush, overcharge, discharge, high temperature and internal short circuit. The recent Boeing incidents and similar incidents in the automotive industry underscore… more
Abstract:The Navy Ohio Replacement Ballistic Missile Submarine Program is a major endeavor aiming at designing and building a new class of 12 ballistic missile submarines (SSBNs) to replace the current force of SSBNs. Current Ohio-Class SSBNs are armed with Trident ballistic missiles or Tomahawk missiles if… more
Abstract:Access to clean water is a global problem that has led to the development of multiple desalination techniques. All techniques strive to reduce the cost of desalinating water to provide clean water in a cost effective manner. Capacitive deionization (CDI) is a new technique that can reduce the cost… more
Abstract:Aqwest LLC proposes to develop a phase change material (PCM)-based thermal energy storage (TES) to enable"rightsizing"of environmental control units (ECU) and improve overall efficiency through reduced peak loads, more stabilized ECU operation, and off-peak thermal energy storage. The… more
Abstract:IFE offers to tap almost unlimited sources of inexpensive energy. This new energy source would free the U.S. from the dependence on hydrocarbon fuels, the use of which produces green-house gases (GHG). The proposed EPDL laser driver would greatly advance the ICF maturity and its transition to… more
Abstract:ABSTRACT: Cloud ice water content and cloud liquid water content strongly affect radiative transfer of solar energy to the atmosphere, and hence need to be taken into account in any modeling of the weather and climate. This proposal advances the poorly-known area of sensitivity of GPS RO to… more
Abstract:ABSTRACT: The proposed effort will perform a feasibility study on developing a multispectral scene projector from 0.4µm to 5µm, using liquid crystal on Silicon (LCoS) spatial light modulators (SLMs). BNS has successfully developed scene projector technology using this approach previously. A… more
Abstract:ABSTRACT: This Phase I effort will involve the development of an ultra low cost, high specific power, modular and flexible solar array module using currently available thin-film solar cells, innovative interconnects, and flexible encapsulation. The high efficiency thin-film solar cells will enable… more
Abstract:The successful implementation of fusion energy will require large superconducting magnets that shape and confine high-energy plasmas. Magnets made with YBCO superconductors hold promise for being able to achieve the high fields needed for the production of commercial-scale fusion energy. However,… more
Abstract:The U.S. DOE is very interested in promoting on-board vehicular hydrogen storage systems that will enable a driving range of greater than 300 miles while meeting packaging, cost, safety, and performance requirements. State-of-the-art hydrogen storage vessels that meet these requirements are… more
Abstract:Data Fusion Corporation (DFC) proposes to extend their existing suite of Global Positioning System (GPS) structured-interference (both known & determinable) mitigation algorithms and software by developing a new algorithm and related software suitable for mitigating unstructured interference… more
Abstract:ABSTRACT: A key problem in the rapid and lower cost development of spacecraft is that the various devices that comprise the spacecraft bus do not typically provide a single standard interface and/or communications protocols. This forces a design-to-order paradigm in which a spacecraft bus is… more
Abstract:Directed electromagnetic (RF, microwave and millimeter wave) energy offers unique and flexible options for non-lethal weapons, but the technology for these systems needs to achieve smaller and lighter packaging. Of particular interest are the Multi-frequency RF Vehicle Stopper at L-Band and the… more
Abstract:n this Phase I effort, FIRST RF will develop and evaluate concepts enabling highly directive multi-beam TCDL communications using phased arrays integrated on the Fire Scout UAV platform. Phased array systems allow for dynamic beam steering with graceful degradation. The use of multibeam arrays will… more
Abstract:The government has a current requirement to develop antenna systems which enable significantly increased GPS signal levels at specified pointing angles within the terrestrial footprint covered by a GPS satellite. Current and past GPS antennas are designed to provide a nearly constant flux density… more
Abstract:The future net-centric military provides enhanced battlefield awareness through wireless links between unmanned aerial vehicles, high-speed aircraft, rotary-winged platforms, and soldiers on the ground. To support this, platforms must accommodate a variety of antennas, not to mention traditional… more
Abstract:SATCOM On-The-Move (OTM) is one of the greatest operational and tactical advantages our troops have. The SATCOM terminals available pose a number of practical constraints resulting in less than universal usage. Traditional reflectors are high profile and difficult to integrate on aircraft and… more
Abstract:Frequency stabilized lasers are essential subsystems in many applications. Most importantly, they are used as flywheel oscillators in optical atomic clocks, as well as in many sensing and measurement systems, and some examples are down oil well sensing, laser radar and ranging in space, and… more
Abstract:High Precision Devices, Inc. (HPD) proposes to continue and complete development of the 25 kW Flowing Water Optical Power Meter for Laser Measurements begun under a Phase I SBIR award. In the proposed Phase II work described, HPD will complete mechanical and electrical subsystems, apply a ceramic… more
Abstract:ABSTRACT: This proposal addresses an important need of DoD and MILSATCOM for satellite based receivers operating at Ka-Band having multiple beams (as many as 30) capability. Many of these beams need to be independently steered. This has traditionally been a major challenge because, as will be… more
Abstract:Pure oxygen helps produce energy from coal with fewer greenhouse gases. Current oxygen production systems are expensive. ITN proposes an oxygen separation system using pulsed magnetic fields and polymer magnetic beads to separate oxygen from air for coal gasification plants/syngas production, as a… more
Abstract:ABSTRACT: Lexycom is proposing to design a miniature software-defined radio (SDR) transceiver for Remotely Piloted Vehicle (RPV) installations to support over-the-horizon TSPI/video relaying capability. Depending on the data traffic requirements, the proposed SDR can be equipped with several RF… more
Abstract:Under the Phase I SBIR effort, we designed a Submersible GPS Enhancement and Playback System (SGEPS) to allow processing of the GPS signals after a submarine has submerged to reduce the time spent on surface for covert operations. This uses a Digital Storage Receiver (DSR) for capturing the GPS RF… more
Abstract:ABSTRACT: Data compression schemes generally fall into two main categories: lossless and lossy. Lossless schemes promise to provide an uncompressed file which is identical before and after compression. As lossless schemes must be able to reconstruct every feature of the original file they often… more
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