Core Technologies

Numerica’s patented optimization-based approach to multiple hypothesis target tracking, entitled Multiple Frame Assignment (MFA), delivers robust real-time performance in stressful scenarios

Read some of our peer-reviewed papers to see why we’re regarded as thought leaders in Air, Missile, and Space Defense, and Image Processing.

Space

Read some of our peer-reviewed papers to see why we’re regarded as thought leaders in Space Defense

DAYTIME GEO TRACKING WITH AQUILA

NON-TRADITIONAL DATA COLLECTION AND EXPLOITATION FOR IMPROVED GEO SSA VIA A GLOBAL NETWORK OF HETEROGENEOUS SENSORS

COVARIANCE AND UNCERTAINTY REALISM IN SPACE SURVEILLANCE AND TRACKING

KRATOS: KOLLISION RISK ASSESSMENT TOOL IN ORBITAL ELEMENT SPACES

ATHENA: A DATA-DRIVEN ANOMALY DETECTION AND SPACE OBJECT CLASSIFICATION TOOL FOR SSA

MULTIPLE FRAME ASSIGNMENT SPACE TRACKER (MFAST): RESULTS ON UCT PROCESSING

IMPLICIT RUNGE-KUTTA-BASED METHODS FOR FAST, PRECISE, AND SCALABLE UNCERTAINTY PROPAGATION

GAUSS VON MISES DISTRIBUTION FOR IMPROVED UNCERTAINTY REALISM IN SPACE SITUATIONAL AWARENESS

NONLINEAR UNCERTAINTY PROPAGATION IN ORBITAL ELEMENTS AND TRANSFORMATION TO CARTESIAN SPACE WITHOUT LOSS OF REALISM

BEYOND COVARIANCE REALISM: A NEW METRIC FOR UNCERTAINTY REALISM

A COMPARATIVE STUDY OF NEW NON-LINEAR UNCERTAINTY PROPAGATION METHODS FOR SPACE SURVEILLANCE

ORBIT AND UNCERTAINTY: A COMPARISON OF GAUSS-LEGENDRE-, DORMAND-PRINCE-, AND CHEBYSHEV-PICARD-BASED APPROACHES

SPACE OBJECT MANEUVER DETECTION VIA A JOINT OPTIMAL CONTROL AND MULTIPLE HYPOTHESIS TRACKING APPROACH

GAUSSIAN SUM FILTERS FOR SPACE SURVEILLANCE: THEORY AND SIMULATIONS

Air and Missile

Our growing list of patents demonstrates our contribution to the state of the art in Air and Missile Defense.

INFORMATION-BASED DATA PRIORITIZATION IN DISTRIBUTED TRACKING SYSTEMS

AMBIGUOUS DATA ASSOCIATION AND ENTANGLED ATTRIBUTE ESTIMATION

NETWORK-CENTRIC ANGLE ONLY TRACKING USING RANK-DEFICIENT FILTERING

ASSOCIATION AMBIGUITY MANAGEMENT IN MIXED DATA DIMENSION TRACKING PROBLEMS

A TRACKER ADJUNCT PROCESSING SYSTEM FOR RECONSIDERATION OF FIRM TRACKER DECISIONS

A DISTRIBUTED DATABASE VIEW OF NETWORK TRACKING SYSTEMS

MULTIPLE HYPOTHESIS CORRELATION IN TRACK-TO-TRACK FUSION MANAGEMENT

SURVEILLANCE RADAR RANGE-BEARING CENTROID PROCESSING, PART II: MERGED MEASUREMENTS

COMPLEXITY REDUCTION IN MHT/MFA TRACKING: PART II, HIERARCHICAL IMPLEMENTATION AND SIMULATION RESULTS

SHORT-TERM AMBIGUITY ASSESSMENT TO AUGMENT TRACKING DATA ASSOCIATION INFORMATION

A MULTIPLE MODEL SNR/RCS LIKELIHOOD RATIO SCORE FOR RADAR-BASED FEATURE-AIDED TRACKING

FRAME BUILDING ALGORITHM FOR ELECTRONICALLY SCANNED ARRAY RADAR

BATCH MAXIMUM LIKELIHOOD (ML) AND MAXIMUM A POSTERIORI (MAP) ESTIMATION WITH PROCESS NOISE FOR TRACKING APPLICATIONS

TRACKING CLOSELY-SPACED, POSSIBLY UNRESOLVED, RAYLEIGH TARGETS: IDEALIZED RESOLUTION

MULTIPLE FRAME CLUSTER TRACKING