Wave control architecture integrating work and test simulation and wave control method

Abstract

The invention discloses a wave control architecture integrating work and test simulation and a wave control method. The architecture mainly comprises a controller area network (CAN) bus interface module, a field programmable gate array (FPGA) module and a digital signal processor (DSP) module. The CAN bus interface module comprises a first CAN bus interface unit and a second CAN bus interface unit; the FPGA module mainly comprises an order analysis unit, a transmitting unit, a wavefront monitoring unit and a first simulation debugging unit; the DSP module mainly comprises a preprocessing unit, a second simulation debugging unit and a calculation unit; and the storage module mainly comprises a stationary storage unit and a dynamic storage unit. The entire wave control system adopts the DSP module and the FPGA module as main processing devices, the system is connected with a system debugging platform through a joint test action group (JTAG) interface, and the online debugging of the entire system is realized through the first simulation debugging unit and the second simulation debugging unit. Due to the adoption of the architecture and the method, the problems of the wave control software that a simulation test program needs to be run again in the debugging process can be solved, and the working efficiency is improved.

Description

technical field

[0001] The invention relates to the field of radar wave control design, in particular to a wave control structure and a wave control method integrating work and test simulation. Background technique

[0002] With the continuous increase of the radar scale, the complexity of the wave control system is also increasing, and more and more special situations are encountered in the research and development process. When the traditional wave control system fails, it needs to run the simulation debugging program to find the fault. The testability and maintainability of the system are not high; and the simulation debugging program of the FPGA module and the simulation debugging program of the DSP module need to be run separately. Performing two calculation verifications increases the verification time of the system and reduces the work efficiency. The wave control architecture that integrates testing and simulation can solve the above problems well. Contents of the...

Examples

Embodiment

[0020] A wave control architecture integrating work and test simulation, the architecture includes CAN bus interface module 1, FPGA module 2, DSP module 3, CAN bus interface module includes a first CAN bus interface unit 11 and includes a second CAN bus interface Unit 12; FPGA module 2 mainly includes instruction analysis unit 21, number sending unit 22, front monitoring unit 23 and first simulation debugging unit 24; DSP module 3 mainly includes preprocessing unit 31, second simulation debugging unit 32 and calculation unit 33 ; the storage module 4 mainly includes a dynamic storage unit 41 and a static storage unit 42 .

[0021] The simulation debugging unit is divided into two parts, which are respectively located in the FPGA module 2 and the DSP module 3, both of which can receive debugging instructions and work together. The part in the FPGA module 2 is the first simulation debugging unit 24, which can simulate and generate system signals such as the start signal (ST), th...

technical field

[0001] The invention relates to the field of radar wave control design, in particular to a wave control structure and a wave control method integrating work and test simulation. Background technique

[0002] With the continuous increase of the radar scale, the complexity of the wave control system is also increasing, and more and more special situations are encountered in the research and development process. When the traditional wave control system fails, it needs to run the simulation debugging program to find the fault. The testability and maintainability of the system are not high; and the simulation debugging program of the FPGA module and the simulation debugging program of the DSP module need to be run separately. Performing two calculation verifications increases the verification time of the system and reduces the work efficiency. The wave control architecture that integrates testing and simulation can solve the above problems well. Contents of the...

Examples

Embodiment

[0020] A wave control architecture integrating work and test simulation, the architecture includes CAN bus interface module 1, FPGA module 2, DSP module 3, CAN bus interface module includes a first CAN bus interface unit 11 and includes a second CAN bus interface Unit 12; FPGA module 2 mainly includes instruction analysis unit 21, number sending unit 22, front monitoring unit 23 and first simulation debugging unit 24; DSP module 3 mainly includes preprocessing unit 31, second simulation debugging unit 32 and calculation unit 33 ; the storage module 4 mainly includes a dynamic storage unit 41 and a static storage unit 42 .

[0021] The simulation debugging unit is divided into two parts, which are respectively located in the FPGA module 2 and the DSP module 3, both of which can receive debugging instructions and work together. The part in the FPGA module 2 is the first simulation debugging unit 24, which can simulate and generate system signals such as the start signal (ST), th...

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