signal processing

AccelerComm delivers high-performance, error-resilient physical layer solutions for 5G Non-Terrestrial Networks (NTN), processing 10x more 5G data per watt than software-only alternatives and powering 400+ satellites in orbit. Founded in 2016 as a spin-out from the University of Southampton, the company offers signal processing components and complete physical layer solutions across software, AI Engines, FPGA, and ASIC-ready IP cores, with a portfolio protected by 55 patents.

AI EnginesASIC-ready IP coresforward error correctionFPGAPhysical Layer ProcessingPolar encoding and decodingsoftware

Adsys Controls provides solutions for precision control systems, advanced optical perception systems, high energy lasers, test system modeling & simulation, and unmanned aerial systems for military and commercial markets. Services include electronics design, embedded RT software, and image processing to high energy laser & optical perception systems for ISR&T, weapons, communication, and navigation.

adaptive opticsElectronics Designembedded RT softwareFEA thermal analysisguidance, navigation and controlimage processinginertial stabilizationintegration, test & validationjitter controlline-of-sight stabilization & beam controlmechanical designmodeling and simulationoptics design & modelingreal-time embedded softwaresystem engineeringturret control

AERIUP is developing a hands-free two-sensor acoustic wearable designed to provide close-range drone cueing for personnel operating beyond fixed counter-UAS coverage. The system turns local acoustic evidence into simple directional awareness, giving operators additional seconds to orient, move, report, or warn others. Initial live-drone testing showed measurable directional lag at roughly 100 meters, supporting the concept that a minimal two-sensor setup with signal processing may produce useful left-right cueing for nearby drones.

acoustic sensingcueing logicfield validationon-body live-drone data collectionsynchronized dual-channel recordingwearable prototype build

Aly Development, LLC is an R&D firm in Irvine, California that takes hard measurement, sensing, and automation problems from hypothesis to validated, manufacturable hardware. The team covers mechanical design and fabrication, optics and sensing systems, electronics design and manufacturing liaison, system integration and control software, and algorithms and clinical data analysis. They offer prototyping, instrumentation, and test under one roof.

C#CNC machiningElectronics DesignFDM/SLA 3D printingFPGALabVIEWLED/photodiode integrationmachine learningMATLABmechanical design and fabricationMillOptics and sensing systemsPLC controlprototypingPythonregulatory testingSolidWorks designSystem integration and control software

Signals · Intelligence · Action Every system speaks in signals.American AI builds models and intelligent systems that reveal state, meaning, and what comes next.Explore the architecture See our systems LIVE SIGNAL FIELDMULTIMODAL / 0701PHYSICALRF · ACOUSTIC · EO/IR02SYSTEMMARKETS · NETWORKS · SUPPLY03COGNITIVELANGUAGE · INTENT · BEHAVIORRESEARCH + SYSTEMS + PROFESSIONAL DISCIPLINES ASHBURN, VIRGINIA / USA 01 A GENERAL THEORY OF INTELLIGENCEIntelligence beginswith signals.A signal is an observable phenomenon that provides evidence about the state, transition, behavior, capability, or intent of a system.Across every domain, intelligence follows the same path: detect what matters, infer the hidden state, anticipate change, and act.01 / PHYSICALThe world as energy.Electromagnetic, acoustic, optical, vibration, telemetry, and sensor data.02 / SYSTEMThe world as activity.Transactions.

Autonomous systemscertificationdecision intelligenceHuman-Machine Teamingresearchworld modeling

Ampegon Power Electronics AG is a Swiss company founded in summer 2019 by the Italian industrial group Aretè & Cocchi Technology, which took over all strategic assets of Ampegon AG. It designs and delivers high-power RF, high-voltage, and pulsed power systems, as well as transmitters, for scientific, medical, industrial, and broadcast applications, supporting customers from engineering and factory testing to commissioning, service, and upgrades.

commissioningcontrol systemscustom designelectrical and mechanical engineeringfactory testinghigh-power RF amplificationhigh voltage power supply designPCB designpower electronics designpulse modulatorsservicingsolid state RF amplifierstube RF amplifiers

Analogic Engineering, Inc. conducts research using an ultrasonic stress measurement technique known as Acoustic Birefringence (AB) to measure longitudinal stress in rail and calculate Rail Neutral Temperature (RNT). The work builds on acoustic birefringence instrumentation developed under prior NSF SBIR work and was supported by the Federal Railroad Administration. The company designed and built a fixture simulating thermally-induced stress up to 165 KIP and validated the method against strain-gauge instrumented rail at the Transportation Technology Cent

Acoustic Birefringence (AB) measurementcustom instrumentationin-situ rail testingnon-destructive measurementphased-array Electromagnetic Acoustic Transducer (EMAT) designtime-of-flight measurementultrasonic stress measurement

Aperture is a vertically integrated technology company building low-frequency satellite payloads and a soil moisture insights platform. Founded in 2023 by Zach Kabelac, MIT PhD, the company provides satellite-derived soil moisture analytics for agriculture, space-based environmental monitoring and advanced sensing for civil and defense clients, and sustainability analytics. Based just outside of Boston, MA.

applied softwarehardware designL-band SARlow-frequency radar sensingremote sensingsatellite payload design

Archaius develops anti-jamming technology to protect GPS and command-and-control links for defense, autonomous systems, and critical infrastructure. Its Resilience Suite includes GRALE: C2, an advanced command-and-control anti-jamming solution that detects, mitigates, and localizes interference in real-time, and VAELIN: GPS, a GPS anti-jamming solution for navigation in denied environments. The company builds hardware-software solutions that integrate onto existing platforms.

analog beamforminganti-jammingautonomydigital beamformingDSPfirmwarehardware-software integrationMechanicalRF

ARiA (Applied Research in Acoustics LLC) is a research-and-development firm founded in 2010, headquartered in Central Virginia with branch offices in Washington, DC and Seattle, WA. It brings together research scientists and systems/software engineers to solve real-world problems, with core capabilities in machine learning, numerical modeling, signal processing, and software development.

machine learningnumerical modelingphysics-based signal processingsimulation-based trainingsoftware development

ASR Defence is an Australian defence technology company specializing in the design, prototyping, and integration of advanced radar, electronic warfare, sensor fusion, and autonomous systems. It delivers solutions for Australian Defence, government agencies, and allied partners, combining rapid prototyping with model-based design, digital twins, and modular architectures.

AI and autonomydigital twinsembedded control systemsHardware-in-the-loop testingmodel-based designradar and electronic warfarerapid prototypingsensor fusionsystem integration

AssurTek Surgical was founded with the mission to improve accessibility to quality care by empowering dental professionals and patients through innovative technology. The company develops OsteoSmartSense, described as the world's first AI-powered smart-sensing dental drill technology, which provides real-time detection of nerves, sinuses and other vital structures to mitigate risks during dental implant surgery.

AI-backed real-time algorithmbioimpedance-based technologiesdigital system designFPGA-based instrumentationmedical device developmentsensor-based diagnostics

Attic Research is an advanced engineering firm based in Dayton, Ohio that operates at the intersection of cyber, modeling & simulation, system protection, and applied research. The team brings cross-domain expertise in reverse engineering, hardware systems, modeling & simulation, signal processing, and applied Artificial Intelligence, serving defense customers.

anti-tamperhardware engineeringHITL test developmentModeling & Simulationprototypingreverse engineeringRF engineeringsoftware engineeringsystem emulationsystem protectionSystems Engineeringtool developmentVulnerability Research

Aura Intelligent Systems is a Boston-based company transforming radar for spatial sensing. It delivers a software-defined, AI-native digital imaging radar providing 360-degree spatial awareness in all conditions, combining sensing and communication in a single integrated platform. Its QuadRay platform targets robotaxi and automotive, industrial and robots, AR/VR, and defense markets.

5G hardware architectureactive beam steeringASIC designChirp Spread-OFDMdistributed MIMO antenna arraySoftware-Defined Radar

Ballocator, LLC develops golf ball tracking technology, branded with the tagline 'You Lost It? We Can Find It!' The company's team includes leadership with backgrounds in developmental disabilities and substance abuse management, banking and finance, chemical engineering, and radar technology, including a partnership with Texas Tech University's Department of Electrical & Computer Engineering.

golf ball tracking technologyradar technologywireless RF sensing

Base-2 Solutions is an SBA-certified Woman-Owned Small Business supporting national security, defense, intelligence, and civilian federal missions. Headquartered in Arlington, Virginia, it delivers secure software, cybersecurity, artificial intelligence, data, analytics, platform engineering, and mission support capabilities for federal agencies, applying Agile, DevSecOps, and Zero Trust principles.

Advanced analyticsAnalytic tool developmentcloud modernizationCybersecurity & Zero Trustdata pipelinesDevSecOpsidentity and access managementinfrastructure as codeintelligence analysisrisk management framework implementationSoftware & Platform EngineeringSystems Integration

Bluefin Innovations is an employee-owned engineering company founded in 2016, based in Chantilly, Virginia. The team provides electronics design, embedded software, RF engineering, and integrated product development for rugged, high-performance embedded systems across defense, commercial, scientific, consumer, telecom, and automotive industries. They offer full turnkey product development from concept through pilot production, and are registered with DDTC, PIEE, and SPRS for handling ITAR and CUI technical data.

3D printingadditive manufacturingassemblingdebuggingElectronics DesignEmbedded Softwarefabricatingfirmware designFPGA designinjection molding designmachiningmechanical designPCB designprototypingRF engineeringsolderingthermal management

CADET (Center for Advanced Diagnostics, Evaluation and Therapeutics) is a small startup based in Albuquerque, New Mexico, that develops and evaluates neuroscience-based educational interventions for neurological, psychiatric, developmental, and learning disorders. Its products include adAPT, a music-based app for sound hypersensitivities seen in autism, ADHD, and dyslexia, and TROT for tinnitus, which is still in development.

brain imaging researchmusic modulation algorithmsoftware/app development

Canyon provides acquisition, technical, and programmatic business and planning support to government program offices, enabling Warfighter capabilities in Space, Air, Ground, and Cyber domains. The company uses systems engineering, modeling, and experimentation to analyze DoD PNT problems and develop solutions, and holds a patent for a Steerable Antenna System and Method (US 12,562,472 B2).

acquisition engineering supportcryptographydesign of experimentsDigital Engineeringelectronic warfareexperimentationmachine learningmodeling and simulationorbital analysisprototype developmentradio frequency designrequirements analysissoftware developmentSystem AnalysisSystems Engineeringtechnology developmenttest planning/execution

Capstone Research Corporation is a provider of advanced research and development solutions for the Department of War, industry, and government customers. Founded in Huntsville, Alabama in 2019, it specializes in integrated air and missile defense and long-range fires, delivering systems engineering expertise across all branches of the military. It focuses on front end system engineering, concept development and requirements definition through modeling and simulation, systems analysis, system architectures, systems integration and systems test, demonstrat

AFSIM and MATLAB modelingCEC/JTMC Bridge integrationClassification/DiscriminationCombat IdentificationElectronic ProtectIBCS data analysisMBSE with Cameo System ModelerModeling, Simulation, and AnalysisRadar designsystems architectureSystems EngineeringSystems IntegrationSystems test, demonstration and experimentation

Cardinal Engineering, LLC is a small business headquartered in Annapolis, Maryland, providing a broad range of engineering services in the marine domain to government and commercial clients. Founded to solve problems of national importance, it has provided engineering and technology services to the armed forces for more than forty years.

algorithm design and optimizationcompliance evaluationcontroller hardware-in-the-loop testingimage and video processingmodeling and simulationpower systems engineeringshock and vibration analysisshock qualificationSoftware Design and Developmentspecification development

Cascodium is a commercial electrical engineering, firmware, and software development company based in the Greater Boston area (Andover, Massachusetts). It helps move ideas and concepts out of the laboratory into fielded prototypes, commercial products, and instrumentation solutions. Over two decades it has completed hundreds of projects for industrial, consumer, and R&D clients from start-ups to the Fortune 500. The company was formed as Vtech Engineering Corporation in 1994 and changed its corporate name to Cascodium Inc. in 2014.

advanced analog circuitryAnalysis and Simulationcomputer interfacesconcept developmentcontrol algorithmsdata processingDSPsfirmware and software developmentFPGAsintegration and testmicrocontrollersperformance verification and testingpower electronicsprototypingSoCssystem architecture and designsystem-level designtransition to manufacturing

Centeye is a Washington, DC-based advanced-vision technology company developing custom vision silicon, miniature sensor assemblies, embedded vision systems, and supporting processing for demanding commercial and government applications. It works with OEMs, system integrators, primes, research organizations, and government teams to develop, adapt, integrate, and transition specialized sensing technology.

computer visioncustom vision silicon designembedded vision systemsfirmware developmenthigh dynamic range sensingmixed-signal vision chipsoptical-flow sensingsensor assemblystereo perceptionsystem integration

ChannelScience was founded for research and development of storage and memory technologies and provides consulting, products, and training for legacy magnetic tape reading, data recovery, signal processing, and chiplet strategy. It is developing tape cleaners, digital surrogate (preservation master) creators, and multiformat tape readers for legacy tapes from the 1960s-2000s, and offers PRMLpro™ software and expert witness services.

AI/MLconsultingdata recoveryerror correction coding (ECC)expert witnessPRML detectiontape cleaningtraining