A study on dummy signal processing of targets for the self-propelled artillery

The self-propelled artillery is one of the weapons with high mobility and very effective in supporting infantry to master battlefields. It is equipped with a radar to capture targets and control weapons to destroy targets. Normaly, the cabin of the vehicle is too small, therefore the commander cannot monitor the crew's actions to improve the effectiveness of the practical training. In this paper, the authors have conducted a research on pseudo-signal generation for self-propelled artillery radars then transmitting them to computers as a basis step for the improving research and training systems. To carry out the above research, the authors conducted a practical survey of signal parameters on the real equipment then combined them with the technical documents to analyze and select signals to be transmitted to the experiment computer. Study about methods for simulating the pseudo-signal generation of targets, signal transceiver and display technology on self-propelled artillery radar screen through programming of the STM32-F411 microcontroller and the application of Lora technology (Long Range Radio) to transmit and receive signals. The research results through hard and software experiments have shown as a basis step for evaluating the effectiveness of the design.