SIMULATOR ERROR STREAM IN THE DATA CHANNEL WHEN RECEIVING BINARY DIGITAL RADIO SIGNALS
В. Лавлинский, V V Lavlinskiy, Юрий Громов, Yuriy Gromov, Ирина Дидрих, Irina Didrih, Валерий Дидрих, Valeriy Didrih, М.А. ШЕЛКОВНИКОВ, М.А. ШЕЛКОВНИКОВ · Modeling of systems and processes · 2019
Based on the phenomenological approach, a simulator of the error flow in the sequence of data transmitted over the radio channel is developed. The proposed version of the simulator takes into account the features of coherent and incoherent reception of the most common binary digital signals with relative phase and frequency manipulation. Within the framework of data transmission modeling, the adequacy of the results and the possibility of using the considered method of error flow simulation are fully confirmed. The developed error flow simulator allows to evaluate the potential qualitative characteristics of data transmission and the effectiveness of data exchange protocols using radio channels. At the same time, the simulator implements the connection of the structure and intensity of the generated error flow with the technical characteristics of the data transmission means used and the conditions of communication.