A generic cooperative target having a single point source beacon, an multiple point source image, and a targetboard.
| Parameters |
| control_interval | double | Update interval of the optical sensors (s) | 0.001 |
| range | float | Range to beacon/target (m) | 50000.0 |
| vtarg | Vector<float> | Target velocity (x,y in m/s) | ZeroVecF(2) |
| tbd_wavelength | float | Wavelength of targetboard (m) | 1.0e-06 |
| tbd_nxy | int | Number of pixels on the targetboard | 128 |
| tbd_dxy | float | Targetboard detector spacing (m) | 0.01 |
| beacon_wavelength | float | Wavelength of incoming point source (m) | 1.0e-06 |
| beacon_x | float | X location of the beacon (m) | 0.0 |
| beacon_y | float | Y location of the beacon (m) | 0.0 |
| img_wavelength | float | Wavelength of auxiliary point source image (m) | 1.06e-06 |
| img_x | Vector<float> | Number of pixels on the auxiliary imaging camera | ZeroVecF(2) |
| img_y | Vector<float> | Auxiliary imaging camera IFOV (rad) | ZeroVecF(2) |
| Inputs |
| incident | WaveTrain | Incident light | |
| Outputs |
| transmitted | WaveTrain | Transmitted point source and auxiliary image | |
| Subsystems |
| TargetBoard targetboard | |
| name | type | value |
| wavelength | float | tbd_wavelength |
| nxy | int | tbd_nxy |
| dxy | float | tbd_dxy |
|
| FpaProcessing targetboardproc | |
| name | type | value |
| nx | int | tbd_nxy |
| ny | int | tbd_nxy |
| dx | float | tbd_dxy |
| dy | float | tbd_dxy |
| relativeThreshold | float | 0.0 |
| typeOfThreshold | int | 1 |
| n_per_average | int | 10 |
|
| PulsedPointSource pointsource | Generate a point source beacon. |
| name | type | value |
| pulseInterval | float | control_interval |
| pulseLength | double | 1.0e-06 |
| pulsePower | double | 1.0e+06 |
| wavelength | float | beacon_wavelength |
| x | float | beacon_x |
| y | float | beacon_y |
|
| SquareWave zoverc | |
| name | type | value |
| startTime | double | (range/speedOfLight) |
| pulseHeight | double | 1.0 |
| pulseLength | double | 1.0e+06 |
| pulseInterval | double | 1.0e+06 |
|
| IncomingCombiner combiner | Combiner combines two incident (input) wavetrains into a single transmitted (output) wavetrain. A Combiner can be thought of as an idealized aperture sharing element. Combiner serves as the basic for two other WaveTrain library system classes, IncomingCombiner and OutgoingCombiner. |
| |
| MultiPointSource multipointsource | MultiPointSource models a light source that consists of a multiple pulsed point sources. The point sources are identical, except for their positions in the source plane, and they are mutually incoherent. Each point source has the same specified irradiance, wavelength, pulse interval, pulse length, and power per pulse. Each pulse is modeled as being triangular and symmetric, and ordinarily only a single propagation is performed for each pulse, in the middle of the pulse interval. It has a single WaveTrain output, representing the transmitted light. |
|
| TransverseVelocity transversevelocity | |
|
| Connections |
| transversevelocity.outgoingIncident | <<= | incident |
| transmitted | <<= | transversevelocity.incomingTransmitted |
| targetboardproc.image | <<= | targetboard.integrated_intensity |
| targetboard.on | <<= | zoverc.boolOutputSignal |
| combiner.incomingIncident | <<= | pointsource.transmitted |
| combiner.incomingIncident2 | <<= | multipointsource.transmitted |
| targetboard.incident | <<= | combiner.outgoingTransmitted |
| transversevelocity.incomingIncident | <<= | combiner.incomingTransmitted |
| combiner.outgoingIncident | <<= | transversevelocity.outgoingTransmitted |
