Barrage jammer interference source
The Barrage Jammer block generates a wideband noise-like jamming signal.
- Effective radiated power (W)
Specify the effective radiated power (ERP) in watts of the jamming signal as a positive scalar.
- Source of number of samples per frame
Specify the source for number of samples per frame as
Derive from reference input port. When you choose
Property, the block obtains the number of samples from the Number of samples per frame parameter. When you choose
Derive from reference input portthe block uses the number of samples from a reference signal passed into the
- Number of samples per frame
Specify the number of samples in the jamming signal output as a positive integer. The number of samples must match the number of samples produced by a signal source. This parameter appears only when Source of number of samples per frame is set to
Property. As an example, if you use the Rectangular Waveform block as a signal source and set its Output signal format to
Samples, the value of Number of samples per frame should match the Rectangular Waveform block's Number of samples in output parameter. If you set the Output signal format to
Pulses, the Number of samples per frame should match the product of Sample rate and Number of pulses in output divided by the Pulse repetition frequency.
- Simulate using
Block simulation method, specified as
Code Generation. If you want your block to use the MATLAB® interpreter, choose
Interpreted Execution. If you want your block to run as compiled code, choose
Code Generation. Compiled code requires time to compile but usually runs faster.
Interpreted execution is useful when you are developing and tuning a model. The block runs the underlying System object™ in MATLAB. You can change and execute your model quickly. When you are satisfied with your results, you can then run the block using
Code Generation. Long simulations run faster than they would in interpreted execution. You can run repeated executions without recompiling. However, if you change any block parameters, then the block automatically recompiles before execution.
When setting this parameter, you must take into account the overall model simulation mode. The table shows how the Simulate using parameter interacts with the overall simulation mode.
When the Simulink® model is in
Acceleratormode, the block mode specified using Simulate using overrides the simulation mode.
Block Simulation Simulation Behavior
The block executes using the MATLAB interpreter. The block executes using the MATLAB interpreter. Creates a standalone executable from the model.
The block is compiled. All blocks in the model are compiled.
For more information, see Choosing a Simulation Mode (Simulink).
The block input and output ports correspond to the input and
output parameters described in the
step method of
the underlying System object. See link at the bottom of this page.
|Port||Description||Supported Data Types|
|Reference signal input||Double-precision floating point|
|Jammer output||Double-precision floating point|
C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.
Introduced in R2021a