All Stories

  1. Attitude Control of an Omni-Directional Aerial Vehicle for Simulating Free-Flyer In-Space Assembly Operations
  2. Machine Learning Classification of Malicious Resident Space Objects
  3. Position Control of an Omni-Directional Aerial Vehicle for Simulating Free-Flyer In-Space Assembly Operations
  4. An Approach for Developing Initial Costates Using Rough Trajectory Estimates as the Starting Point
  5. VT ThickSat: Technical Challenges for a Testbed for Lightweight Deployable Space Structures
  6. VT ThickSat: A Deployment Mechanism for a Carbon Fiber Tape Spring in the ThinSat Program – Flight Preview
  7. Parametric Analysis of an Autonomous Sensor Tasking Engine for Spacecraft Tracking
  8. Distributed space missions applied to sea surface height monitoring
  9. Quantifying the Impact of Air Drag Models Considering a Rotating Atmosphere in RSO Lifetime Predictions
  10. Metaheuristic Optimization of a Space Sensor Network Distribution
  11. Investigation of Orbital Debris Situational Awareness with Constellation Design and Evaluation
  12. Linear Programming Trajectory Optimization vs. Artificial Potential Function Methods for Rendezvous and Proximity Operations
  13. Mission Planning and Feasibility of a Potential Venusian Colonization Effort
  14. IR based local tracking system Assessment for planetary exploration missions
  15. Simulating Omni-Directional Aerial Vehicle Operations for Modeling Satellite Dynamics
  16. Input Excitation Analysis for Black-Box Quadrotor Model System Identification
  17. Genetic-Algorithm-Based Design for Rideshare and Heterogeneous Constellations
  18. Parametric Study of Variable Cavity Geometries for High-Speed Combustors
  19. A Feasibility Analysis of a Variable Mass Multiple Asteroid Retrieval Mission
  20. Assessment of Tracking Small UAS Using IR Based Laser and Monocular-Vision Pose Estimation
  21. VCC Ceres: Challenges and Lessons Learned in an Undergraduate CubeSat Project
  22. Costate Initialization from Rough Trajectory Estimates
  23. Human-in-the-Loop Space System Simulation
  24. Simulating the Dynamics and Control of a Free-Flying Small Satellite with a Robotic Manipulator for 3D Printing
  25. Space Simulation Overview: Leading Developments towards using Multi-Rotors to Simulate Space Vehicle Dynamics
  26. Autonomous Small Unmanned Aerial Systems Computer Vision Tracking
  27. A Full Distributed Multipurpose Autonomous Flight System Using 3D Position Tracking and ROS
  28. Adaptively Tracking Maneuvering Spacecraft with a Globally Distributed, Diversely Populated Surveillance Network
  29. A Software Radio Based Satellite Communications Simulator for Small Satellites Using GNU Radio
  30. Distributed Source Seeking and Robust Obstacle Avoidance Through Hybrid Gradient Descent
  31. Ground Based Radar Interpretation of Satellite Shapes and Viewable Geometry
  32. Autonomous Multi-Phenomenology Space Domain Sensor Tasking and Adaptive Estimation
  33. Model-Based Heterogeneous Optimal Space Constellation Design
  34. Onboard Image Processing for Small Satellites
  35. Quadrotor Model Generation using System Identification Techniques
  36. CubeSat Attitude Control Simulator Design
  37. An Autonomous Sensor Management Strategy for Monitoring a Dynamic Space Domain with Diverse Sensors
  38. Dynamically Tracking Maneuvering Spacecraft with a Globally-Distributed, Heterogeneous Wireless Sensor Network
  39. Testing Large Ultra-Lightweight Spacecraft
  40. Optimal Launch Manifesting for Heterogeneous Disaggregated Satellite Constellations
  41. Automatic streak endpoint localization from the cornerness metric
  42. Real-Time On-board Estimation & Optimal Control of Autonomous Micro-Satellite Proximity Operations
  43. Development of a Low-Flying CubeSat Mission for F-Region Characterization
  44. Optimal control of small satellite proximity operations
  45. Trajectory Planning Optimization using Genetic Algorithms
  46. Fuel-/Time-Optimal Relative Trajectories for a Satellite near a Perturbed, Elliptical Orbit
  47. A monocular SLAM method for satellite proximity operations
  48. Stochastic model-based discrimination of unresolved space objects at the sensor level
  49. multiple model adaptive estimation of spacecraft attitude
  50. Space sureillance network tasking
  51. Orbit Estimation of a Continuously Thrusting Spacecraft Using Variable Dimension Filters
  52. Video measurements of instantaneous forces of flapping wing vehicles
  53. Disaggregated Space System Concept Optimization: Model-Based Conceptual Design Methods
  54. Optimal Continuous-Thrust Responsive Theater Maneuvers
  55. Tracking maneuvering spacecraft with filter-through approaches using interacting multiple models
  56. Model-Based Conceptual Design Optimization Methods: Disaggregated Weather System Follow-On
  57. Enabling direct feedback between initial orbit determination and sensor data processing for detection and tracking of space objects
  58. Navigation Solution to Maneuver Spacecraft Relative to Spheres Centered on Cooperative Satellites
  59. Design of Experiment Approach to Atmospheric Skip Entry Maneuver Optimization
  60. Design and Characterization of a Space-Based Imaging Experiment Computer Unit
  61. Navigation solution to maneuver a spacecraft relative to multiple satellites and ground locations
  62. Parameter Requirements for Noncooperative Satellite Maneuver Reconstruction Using Adaptive Filters
  63. Disaggregated space system conceptual design optimization - Stochastic analysis methods
  64. A CubeSat Mission and Configuration Analysis for Locating and Mapping Spot Beams of Geostationary Comm-Satellites
  65. Orbit Estimation Of A Continuously Thrusting Satellite Using Variable Dimension Filters
  66. Simulation of Locking Space Truss Deployments
  67. Navigation Solution to Maneuver a Spacecraft Relative to a Sphere Centered on a Cooperative Satellite
  68. Near-optimal geostationary transfer maneuvers with cooperative en-route inspection using hybrid optimal control
  69. Comparative Study of Phasing, Atmospheric Skip Entry, and Simple Plane Change Maneuvers
  70. Responsive Theater Maneuvers via Particle Swarm Optimization
  71. Parameter Requirements for Non-Cooperative Satellite Maneuver Reconstruction Using Adaptive Filters
  72. Analysis of Angle Data Extraction Techniques for Electro-optical Satellite Tracking
  73. Optimization of Disaggregated Defense Weather System Follow-on Architectures
  74. Responsiveness in Low Orbits Using Electric Propulsion
  75. Computer-aided architecting of disaggregated space systems
  76. Mathematical relation between the Hohmann transfer and continuous-low thrust Maneuvers
  77. Optical flow background estimation for real-time pan/tilt camera object tracking
  78. In-Flight Oscillation of Flapping Wing Vehicle
  79. Precision of Large Deployable Reflector
  80. Analysis and feed design of a sparse aperture parabolic reflector
  81. Optical flow background subtraction for real-time PTZ camera object tracking
  82. Periodic and Average Flapping Wing Force Measurement
  83. Space Telescope Structural Design Analysis for the Chromotomographic Hyperspectral Imaging Experiment
  84. Validation of a Finite Element Analysis of a Flapping Wing against Inertial and Aeroelastic Responses
  85. Responsive Satellites Through Ground Track Manipulation Using Existing Technology
  86. Geostationary orbit development and evaluation for space situational awareness
  87. Determination of feature generation methods for PTZ camera object tracking
  88. Texture-Based Photogrammetry Accuracy on Curved Surfaces
  89. Flapping Wing Force and Deformation Analysis
  90. Vibration interaction in a multiple flywheel system
  91. Pan-Tilt-Zoom Hybrid Camera System For Dynamic Tracking and Measurement
  92. Satellite Risk Analysis Literature Review
  93. Rigidizable Inflatable Get-Away-Special Experiment Space Flight Data Analysis
  94. Experimental Fin Tips For Reusable Launch Vehicles (ExFiT) Flight Data Validation
  95. Finite Element Model Tuning with Spatially-Dense 3D Modes
  96. Design and Flight Qualification of the Rigidizable Inflatable Get-Away-Special Experiment
  97. Texture Photogrammetry Surface Reconstruction of Membrane Wings Using Tracking Cameras
  98. Geostationary Orbit Development and Evaluation for Space Situational Awareness (GODESSA)
  99. Mission Feasibility Study for Space Based Wireless Power Transfer
  100. Target Acquisition/Tracking for the Space-Based Chromotomographic Hyperspectral Imaging Experiment
  101. Chromotomographic imager field demonstration results
  102. Accurate Dynamic Response Predictions of Various Plug-and-Play SAT I Configurations
  103. Investigating the Effects of Orthogonalization of Measured Modes on Finite Element Model Tuning
  104. Prototype Development and Dynamic Characterization of Deployable CubeSat Booms
  105. Vibrometer Steering System for Dynamic In-flight Tracking and Measurement
  106. Videogrammetry Dynamics Measurements of a Lightweight Flexible Wing in a Wind Tunnel
  107. A constraint based approach for building Operationally Responsive Space satellites
  108. Videogrammetry Dynamics Measurements of a Lightweight Flexible Wing in a Wind Tunnel
  109. Calibration and performance of laser steering system for dynamic in-flight tracking and measurement
  110. Global Static Testing and Model Validation of Stiffened Thin-Film Polyimide Panels
  111. Local testing and reduced model validation of thermal-formed thin-film polyimide panels
  112. Measuring and Modeling the Dynamics of Stiffened Thin-Film Polyimide Panels
  113. Measurement of In-Plane Motion of Thin-Film Structures Using Videogrammetry
  114. Experimental and Numerical Correlation of Gravity Sag In Solar-Sail- Quality Membranes
  115. Dot-Projection Photogrammetry and Videogrammetry of Gossamer Space Structures
  116. Evaluation of Shear Compliant Borders for Wrinkle Reduction in Thin Film Membrane Structures
  117. Modal Identification of Membrane Structures with Videogrammetry and Laser Vibrometry