The spectral efficient noise-like signal delay measurement accuracy
- 1 Dr.Sc. (Eng.), Professor, Siberian Federal University (Krasnoyarsk)
- 2 General Director, JSC «SPE «Radiosviaz» (Krasnoyarsk)
- 3 Post-graduate Student, Siberian Federal University (Krasnoyarsk)
- 4 Senior Lecturer, Siberian Federal University (Krasnoyarsk)
Keywords:
spectral efficient noise-like signalminimum frequency shift modulationMSK-BOC modulationranging code delayspec- trum resourceseffective spectrum widthautocorrelation function
Abstract
Comparative analysis of noise-like signals with spectral efficient modulation formats is produced. The influence of noise-like signal band clipping on ranging code delay measurement accuracy is considered. New variants of wideband navigation system signals are suggested. Results of produced analysis show that suggested signals with spectral efficient modulation formats provide significant advantages in delay measurement accuracy in compare to traditional MSK modulated noise-like signals.
How to cite
Бондаренко В.Н., Галеев Р.Г., Гарифуллин В.Ф., Краснов Т.В. Точность измерения задержки спектрально-эффективных шумоподобных сигналов // Успехи современной радиоэлектроники. 2015. № 10. С. 66–69.
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