THE ANTI-JAMMING ABILITY OF MODULATION SIGNALS BY REGISTER ROTATION WITH RATE ADAPTATION
DOI:
https://doi.org/10.26906/SUNZ.2018.3.175Keywords:
modulation by register rotation, adaptive modulation, correlation signal processing, fast Fourier transform, discrete channel simulation, mathematical modelAbstract
The research subject is the anti-jamming ability of adaptive modulations signals. The purpose of research is the investigation of improved modulation signals by register rotation with rate adaptation. Research results. The results of the comparative analysis of broadband modulations advanced techniques were considered in the paper. The main principles of perspective radio interfaces construction were considered. The mathematical models of synthesis and correlation processing of modulation signals by register rotation with rate adaptation were proposed. The anti-jamming ability of modulation signals by register rotation with rate adaptation was investigated. Conclusions and scope of research results. The anti-jamming ability of the proposed signals was analyzed. The using of modulation signals by register rotation with rate adaptation will provide flexible adaptation of perspective radio interfaces parameters to propagation radio-waves conditions, while the peak transfer rate and the minimal complexity of digital correlation processing on receiving are saved.Downloads
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