156 lines
4.7 KiB
Plaintext
156 lines
4.7 KiB
Plaintext
# ****************************************************************************
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# CUI
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#
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# The Advanced Framework for Simulation, Integration, and Modeling (AFSIM)
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#
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# The use, dissemination or disclosure of data in this file is subject to
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# limitation or restriction. See accompanying README and LICENSE for details.
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# ****************************************************************************
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###############################################################################
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#
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# File: generic_bomber_radar.txt
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#
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# ***** NOTICE *****
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#
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# This definition is not intended to be representative of the real system.
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# Some undefined characteristics of the system have been provided so the
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# achieved performance matches the values defined in the noted references.
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#
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# Reference:
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# Based on A2G Radar
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#
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# June 08: added to file repository
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#
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# UNCLASSIFIED
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###############################################################################
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#
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# SNIPPET: example of how the sensor could be included in a simulation
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#
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// include_once generic_bomber_radar.txt
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//
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// ... simulation setup & initialization commands
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//
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// radar_signature GENERIC_BOMBER_RADAR_SIGNATURE
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// constant 1 m^2
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// end_radar_signature
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//
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// platform_type bomber WSF_PLATFORM
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// icon B-52_new
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// mover WSF_AIR_MOVER end_mover
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// radar_signature GENERIC_BOMBER_RADAR_SIGNATURE
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//
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// sensor sensor-1 GENERIC_BOMBER_RADAR
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// on
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// location 0.0 0.0 -5 ft // from center of platform (NED)
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// end_sensor
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// end_platform_type
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#
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###############################################################################
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# Basic Antenna Pattern
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antenna_pattern GENERIC_BOMBER_RADAR_ANTENNA_PATTERN
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uniform_pattern
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peak_gain 20 db
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azimuth_beamwidth 360 degrees
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elevation_beamwidth 180 degrees
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end_uniform_pattern
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end_antenna_pattern
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# Air to Ground Basic Radar sensor
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sensor GENERIC_BOMBER_RADAR WSF_RADAR_SENSOR
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#-- Platform Part Commands
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off # default
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no_debug # default
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#-- Articulated Part Commands
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# Slew mode and limits, yaw, pitch, & roll info goes here
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slew_mode azimuth_and_elevation
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#-- Sensor Level Commands
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show_calibration_data # display radar characteristics
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#-- Detection Scheduling Commands
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# none at this time
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#-- Sensor Commands
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selection_mode multiple # Allow both the acquisition and tracking...
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mode_template
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#-- Antenna Commands
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maximum_range 40 km # max scope range
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#-- Beam Commands
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one_m2_detect_range 40 km
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signal_processor simple_doppler
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minimum_doppler_speed 11 m/s # (~25 mph) ground targets
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end_signal_processor
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transmitter
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antenna_pattern GENERIC_BOMBER_RADAR_ANTENNA_PATTERN
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power 5 mw
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frequency 3 ghz
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pulse_repetition_frequency 250 hz
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internal_loss 10 db
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end_transmitter
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receiver
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antenna_pattern GENERIC_BOMBER_RADAR_ANTENNA_PATTERN
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bandwidth 1.6 mhz
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detection_threshold 13 db
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noise_power -150 dbw
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internal_loss 10 db
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end_receiver
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#-- Track Formation Commands
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reports_bearing
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reports_elevation
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reports_frequency
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reports_iff
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reports_location
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reports_velocity
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reports_type
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end_mode_template
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# The sensor will go into ACQUIRE mode when it is turned-on.
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initial_mode ACQUIRE
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mode ACQUIRE
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# This mode searchs to acquire tracks.
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scan_mode azimuth_and_elevation
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frame_time 8 sec
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hits_to_establish_track 4 4
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track_quality 0.7
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hits_to_maintain_track 1 8
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end_mode
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mode TRACK
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# Allow the sensor to continue search processing while also performing tracking.
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search_while_track
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maximum_request_count 3
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revisit_time 4 sec
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track_quality 1.0
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# Actual START-LOCKON-DELAY is 5 sec, but it must be adjusted to a
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# multiple of the revisit time. Requiring one hit will result in a
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# 4 second delay.
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# The same thing goes for MAX-COAST-TIME. Allowing 2 misses will
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# give an 8 second delay.
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# SUPPRESSOR does essentially the same thing, but it may round up
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# (so maybe it should be 1 of 4???)
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hits_to_establish_track 1 3
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hits_to_maintain_track 1 3
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establish_track_probability 0.600 # INITIAL-LOCK-PROB
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maintain_track_probability 0.925 # CONTINUE-TRACK-PROB
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//START-LOCKON-DELAY 5.0 sec
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//MAX-COAST-TIME 10.0 sec
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//POST-LOCKON-S/N-DELAY 4.0 sec
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end_mode
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end_sensor
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