:orphan: .. **************************************************************************** .. CUI .. .. The Advanced Framework for Simulation, Integration, and Modeling (AFSIM) .. .. The use, dissemination or disclosure of data in this file is subject to .. limitation or restriction. See accompanying README and LICENSE for details. .. **************************************************************************** WSF_POWER_EFFECT ---------------- .. model:: effect WSF_POWER_EFFECT .. model:: effect WSF_JAMMER_POWER_EFFECT .. parsed-literal:: ... effect WSF_POWER_EFFECT :command:`electronic_warfare_effect` Commands :model:`WSF_REPEATER_EFFECT` Commands :model:`WSF_RADIUS_EFFECT` Commands jamming_modulation_gain_ jamming_power_gain_ jamming_to_signal_gain_table_ ... end_jamming_to_signal_gain_table signal_power_gain_ receiver_noise_power_gain_ system_type_data_ ... end_system_type_data end_effect ... Overview ======== This base effect type can be included in the :command:`electronic_protect` or :command:`electronic_attack` technique block as one of the many available effects for a given technique. The commands listed below are the base-type commands that can be specified in the effect block for this effect type. .. block:: WSF_POWER_EFFECT .. _WSF_POWER_EFFECT.Commands: Commands ======== .. command:: jamming_modulation_gain .. command:: modulation_gain Specifies a mitigating adjustment to the effective jamming gain level created by this technique. This adjustment modifies the normally-determined processed jamming power. If this input is specified within the system_type_data_ input block then it is specific to a system-type, otherwise this input is defined as the 'default' data to use for undefined system-types in the system_type_data_. Default: 0.0 dB .. command:: jamming_to_signal_gain_table ... end_jamming_to_signal_gain_table .. command:: jamming_to_signal_gain_table ... end_jamming_to_signal_gain_table This command provides the means to define a gain factor that is dependent on the J/S ratio, where J is the jamming power and S is the signal power in the receiver. Linear interpolation is used to derive the values for intermediate J/S ratios. J/S values outside the range of the table use the value from the appropriate endpoint (i.e., extrapolation is not performed). If this input is specified within the system_type_data_ input block then it is specific to a system-type, otherwise this input is defined as the 'default' data to use for undefined system-types in the system_type_data_. The format of the table is: .. parsed-literal:: jamming_to_signal_gain_table jamming_to_signal jamming_to_signal ... jamming_to_signal end_jamming_to_signal_gain_table The following rules must be observed: * The entries must be in order monotonically increasing J/S value. * There must be at least two entries. .. command:: jamming_power_gain .. command:: power_gain Specifies a mitigating adjustment to the effective jamming power level created by this technique. This adjustment modifies the normally-determined physical jamming power. If this input is specified within the system_type_data_ input block then it is specific to a system-type, otherwise this input is defined as the 'default' data to use for un-defined system-types in the system_type_data_. Default: 0.0 dB .. command:: signal_power_gain Specifies a mitigating adjustment to the effective signal level created by this technique. This adjustment modifies the normally-determined received signal power. If this input is specified within the system_type_data_ input block then it is specific to a system-type, otherwise this input is defined as the 'default' data to use for undefined system-types in the system_type_data_. Default: 0.0 dB .. command:: receiver_noise_power_gain Specifies a mitigating adjustment to the effective receiver noise power level created by this technique. This adjustment modifies the normally-determined noise power with a multiplier that is applied for signal-to-noise calculations. If this input is specified within the system_type_data_ input block then it is specific to a system-type, otherwise this input is defined as the 'default' data to use for undefined system-types in the system_type_data_. Default: 0.0 dB .. command:: system_type_data ... end_system_type_data Input block to provide the system type (e.g., SENSOR-TYPE, JAMMER-TYPE) specific data necessary to implement this technique for a given system type. Default data can be set up for system types not defined using the "default" string as the system type. .. parsed-literal:: system_type_data_ :model:`WSF_REPEATER_EFFECT` Commands :model:`WSF_RADIUS_EFFECT` Commands jamming_modulation_gain_ jamming_power_gain_ signal_power_gain_ receiver_noise_power_gain_ end_system_type_data ** A string input of the system-type the following data applies to, valid values are **[system-type-name | "default"]**. Default data is used for unspecified system-types and if not defined no effect will be applied for the given system-type. .. note:: This input is most often used by :command:`electronic_attack` definitions to specify different sensor-type data. It may be used by an :command:`electronic_protect` definitions to specify jammer-type data inputs, but most often data is just entered outside this input block and is applied against all jammer-types for :command:`electronic_protect` effects.