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      We embrace and solve some of the world's toughest challenges.

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      Leidos completes Gibbs & Cox acquisition, expanding maritime undersea, autonomous and cybersecurity capabilities.

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    • Mission, Vision, & Values

      Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

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    • Leadership

      Meet the executive team responsible for leading our forward-thinking employees toward a shared success.

      • Roger Krone
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      Meeting the challenges of an uncertain world.

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    • History

      Leidos has a long history of innovative problem-solving and customer service, dating all the way back to 1969 when Dr. J. Robert Beyster founded his "crazy little company".

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      • A Kaleidoscope of Innovation: The Story of Leidos
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      Almost 50 years ago, visionary scientist J. Robert Beyster, Ph.D. founded the company that evolved into Leidos.

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    • Diversity, Equity, & Inclusion

      Our commitment to diversity, equity, and inclusion is reflected in the way we engage our people, our customers, and our external partnerships through our innovative programs, sponsorships, and engagement.

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    • Responsibility & Sustainability

      We're equally committed to using our time and resources to support people, enrich communities, and protect the environment.

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    • Ethics & Compliance

      We have a strong history of performance that rests on our foundation of integrity.

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      Leidos named one of the World’s Most Ethical Companies for sixth consecutive year.

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    • Rankings & Awards

      Our innovative approach and the services and solutions we deliver frequently earn Leidos recognition from our industry and the media.

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      A frequent honoree on the corporate awards circuit, Leidos is proud of its many industry-specific and corporate-level achievements.

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    • Partners

      The Leidos Alliance Partner Network emphasizes connections through partnership and collaboration that drive innovation, advance technology, and build efficiency.

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    • Subsidiaries

      Our wholly owned and majority-owned subsidiaries attract and retain top talent motivated to deliver results for clients.

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      Gibbs & Cox-designed DDG-51 Arleigh Burke-class destroyer at sea

      Leidos completes Gibbs & Cox acquisition, expanding maritime undersea, autonomous and cybersecurity capabilities.

      Read Press Release

    • Contract Vehicles

      Whether you’re a potential government customer or a prospective supplier, through this listing you can find our technical and professional services under pre-negotiated terms and conditions.

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    • Global

      With more than 400 locations in 30 countries, we continue to expand our presence and strengthen our international relationships.

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      Leidos has announced the completed acquisition of Cobham Aviation Services Australia’s Special Mission business.

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    • Trust

      Cybersecurity and data privacy is central to what we do; protecting data, systems, and infrastructure that are critical to our employees, customers, communities, and stakeholders.

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      Today, tomorrow, and every day is Data Privacy Day.

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    • Aviation

      From sidewalk to sky, we've got you covered.

      • Air Traffic Management
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      Safeguarding travel and trade at a global scale with fully-integrated security detection solutions.

      Learn About Our Portfolio

    • Defense

      From airborne work alerting warfighters to autonomous platforms protecting sea lanes and shores, we're enabling mission success across every domain.

      • Advanced Manufacturing
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      Gibbs & Cox-designed DDG-51 Arleigh Burke-class destroyer at sea

      Leidos completes Gibbs & Cox acquisition, expanding maritime undersea, autonomous and cybersecurity capabilities.

      Read Press Release

    • Energy & Industry

      Leidos is uniquely equipped to support your important work in critical industries such as energy, transportation, and manufacturing.

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      Leidos delivers a complex modeling project resulting in a clear view of bulk electric and sub-transmission systems for FirstEnergy.

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    • Government

      We support important programs that expedite identity theft recovery, protect electronic health records, streamline paper tax filings, enhance consumer fraud investigations, support census data collection, and enable scientific research.

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      • Mission Software Systems
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      Leidos completes acquisition of 1901 Group, expanding digital modernization capabilities.

      Read Press Release

    • Healthcare

      We draw on decades of success to deliver a range of solutions and services to meet the healthcare challenges of today.

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      Taking a strategic approach to experience true digital transformation in healthcare.

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    • Homeland

      Integrating, applying, and advancing IT to tackle the ever-advancing challenges of protecting our borders.

      • Biometrics
      • Mission Cyber & Network Defense
      • Integrated Systems
      • Digital Modernization
      • Data Analytics
      • Intelligence & Linguistic Services
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      • Critical Infrastructure
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      Safeguarding travel and trade at a global scale with fully-integrated security detection solutions.

      Learn About Our Portfolio

    • Intelligence

      With expertise in cloud-enabled automation and augmentation and a team adept at harnessing machine learning, we’re applying powerful analytic tools for superior performance and protection despite a staggering breadth of data.

      • Intelligence Community Engineering
      • Collection, Analysis, & Reporting
      • Operational Support & Training
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      Our DevOps Lab is an advanced, unclassified, state-of-the-art center dedicated to software and hardware development and engineering.

      Learn more about the Lab

    • Science

      Providing groundbreaking scientific research and environmental management best practices that make headways in the defense, civilian, and health markets.

      • Life Sciences
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      • Airborne & Ground ISR
      • Command & Control
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      • Modeling, Simulation, & Training
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      NCI's Frederick National Laboratory has launched three initiatives focused on SARS-CoV-2.

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    • Space

      Speed, security, and scale for your most critical space missions

      • Mission Operations
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      Learn how IT Enables the Mission

  • Capabilities
    • Cyber Operations

      We use intelligent automation and AI/ML-driven analytics, combined with detection and mitigation, to protect and defend networks.

      • Quantum
      • Zero Trust
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      • Cyber Resiliency
      • Risk Management Framework
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      • Electronic Warfare
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      Outpacing adversaries through the application of IT, engineering, and science.

      From Castles to Cities with Zero Trust

    • Digital Modernization

      We deliver resilient IT solutions and managed services that leverage trusted AI and full-spectrum cyber to decrease vulnerabilities in complex IT operations.

      • Application Modernization
      • Cloud
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      Leidos completes acquisition of 1901 Group, expanding digital modernization capabilities.

      Read Press Release

    • Integrated Systems

      We deliver high-performing hardware and software systems to solve challenges in an array of specializations.

      • Assured-Position Navigation & Timing
      • Autonomous & Unmanned Systems
      • Biometrics
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      • Sensors, Signal Processing, & Analysis
      • Space
      • Strike Systems & Hypersonics
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      Gibbs & Cox-designed DDG-51 Arleigh Burke-class destroyer at sea

      Leidos completes Gibbs & Cox acquisition, expanding maritime undersea, autonomous and cybersecurity capabilities.

      Read Press Release

    • Mission Operations

      In-depth domain knowledge and mission understanding to provide cost-effective tools and enhanced processes that are secure, resilient, and support our customer's critical missions.

      • Antarctic Support Contract
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      Each year, Leidos moves more than six million pounds of cargo and coordinates 100 flight missions to and from Antarctica.

      About Our Role

    • Mission Software Systems

      Through disciplined processes, common tools, reusable frameworks, automation, collaboration, and domain expertise, our mission software systems are designed to deliver secure, mission quality software.

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    • Enabling Technologies

      Our enabling technologies are the backbone of our core capabilities, supporting our customer's important work from the front lines.

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      We partner with world-class technology providers to develop innovative solutions for our customer’s toughest challenges.

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      We help our partners save money and improve performance.

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      Keep up to date on the latest career opportunities at Leidos.

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    • Life at Leidos

      A career at Leidos offers meaningful and engaging work, a collaborative culture, support for your career goals, while nurturing a healthy work-life balance.

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      Pay and benefits are fundamental to any career decision, which is why our compensation packages reflect the importance of the work we do for our customers.

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      Find answers to the most commonly asked questions related to securing a role at Leidos.

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Breadcrumb

  1. Home
  2. Capabilities
  3. Integrated Systems
  4. Sensors

Radars and Sensors

Providing advanced solutions that enhance the efficiency of radar systems and subsystems

Radar facing the sky

Solving challenging problems by providing innovative solutions

From concept development to system integration, to design and testing of radar and sensor components, we have made radars and sensors a core part of our business. We support radars and sensors worldwide, including land- and sea-based radars and sensors as well as satellites. In addition, we support extensive efforts in the analysis and development of seekers and signatures.

Radar Systems

Physics-based simulation is one of our core competencies. Our engineers are able to develop design techniques and implement detailed component and system-level modeling/analysis requirements. We focus on radar functions, threats, timelines, weapon systems, clutter, and electronic attack/electronic protection support.

We are well equipped to design complex sensor algorithms. Our experts can provide solutions for detection processes, waveform selection, signal processing, clutter and electronic attack mitigation, adaptive beamforming, and target identification.

Our engineers are able to design and analyze components such as antennas, exciters, transmitters, multichannel receivers, high-bandwidth receivers, and state-of-the-art processors. Radar frequency laboratory equipment development and integration, software development and test, and real-time hardware-in-the-loop and field test support are also key to providing tools for our customers.

We have developed various innovative techniques to handle the high volume of data required for modern radar systems analysis. We provide unique methods to analyze and visualize data required to understand the signals and the radar systems using these signals.

Sensors

Innovating mission-critical sensors for military and commercial applications

We have developed one-of-a-kind data collection sensors for proving and refining sensor algorithms for use in cases where no sensor is available. We develop a wide variety of sensors for military and commercial applications:

  • Electromagnetic radiation sensors
  • Passive radio frequency (RF) sensors
  • Lasers
  • Electro-optics/infrared (EO/IR) sensors
  • Hyperspectral imaging
  • Active and passive millimeter wave sensors
  • Polarimetric imaging
  • Acoustic sensors
  • Seismic sensors
  • Magnetic sensors
  • Thin-film sensors

Advanced sensor algorithms

Our team of experts designs effective advanced sensor algorithms for both military and commercial sensor systems. These complex sensor algorithms are critical to many missions, including ballistic missile defense; air defense; air-to-ground systems; border security; and intelligence, surveillance, and reconnaissance (ISR). These capabilities are rooted in our broad sensor modeling and analysis experience—we were developing and analyzing sensors even before the beginning of sensor digitization.

Seekers and Signatures

We support extensive efforts in the simulation, modeling, and analysis of RF seekers. We have developed several RF seeker simulation tools, including the Generic Seeker Simulation (GENSS)—a physics-based, fully closed-loop seeker simulation tool that models active, semiactive, and passive RF seekers. We have a long history of RF missile seeker systems performance evaluation. In addition, we have made significant advances in miniaturization, sensor technology, and information processing for seekers to provide greater accuracy.

As weapon systems become increasingly sophisticated, accurate prediction, measurement, and modeling of signatures are even more essential to our national security.

We offer expertise in acoustic propagation, acoustic modeling, measurement, and analysis to measure unmanned aerial vehicle (UAV), aircraft, ground vehicle, and architectural signatures and classify the threat.

Our team can create IR signature models for threat signature prediction/analysis, verification of targets and countermeasures, and thermal hardbody analysis.

We offer target detection and classification studies for ground systems, as well as target detection and tracking analysis for space systems.

We are instrumental in all phases of RF signature modeling including requirements definition, design and optimization, prediction and modeling, static and dynamic measurements, and verification and validation.

PhantomRF

PhantomRF is an advanced, customizable digital radio frequency memory (DRFM) target generator. It provides radar test and evaluation programs with an affordable platform for high-fidelity false target generation by repeating delayed copies of radar waveforms. PhantomRF is capable of implementing responsive electronic attack (EA) techniques for electronic protection (EP) testing requirements.

Learn More about PhantomRF

The flexibility of the PhantomRF allows it to have additional, optional upgrades such as high-speed recording, pulse detection and pulse repetition interval (PRI) tracking, and additional EA techniques with firmware modifications that are adjustable to customer’s requirements to further reduce integration time and risk.

Rendering of radio with PhantomRF logo with a fighter jet in the background
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