DOAJ Open Access 2024

Synthesized Binary Offset Carrier Modulation for Interoperable GNSS L1 Band Signals

Dhaval J. Upadhyay Vijay S. Bhadouria Parimal J. Majithiya Subhash C. Bera

Abstrak

This paper presents a constant-envelope modulation scheme, based on a synthesized binary offset carrier (SBOC), for a global navigation satellite system (GNSS) that combines three signals in a nonlinear fashion with unequal amplitudes. The proposed SBOC modulation meets the power spectral density criteria of multiplexed binary offset carrier (MBOC) modulation used in the L1 frequency band (1575.42 MHz) open civilian service interoperable signals for GNSS. This SBOC modulation also allows for the selection of an arbitrary power-sharing ratio between the data and pilot signals. This approach provides better performance than various MBOC(6, 1, 1/11) modulations for narrowband receivers.

Topik & Kata Kunci

Canals and inland navigation. Waterways Naval Science

Penulis (4)

Dhaval J. Upadhyay

Vijay S. Bhadouria

Parimal J. Majithiya

Subhash C. Bera

Format Sitasi

APA MLA BibTeX

Upadhyay, D.J., Bhadouria, V.S., Majithiya, P.J., Bera, S.C. (2024). Synthesized Binary Offset Carrier Modulation for Interoperable GNSS L1 Band Signals. https://doi.org/10.33012/navi.640

Akses Cepat

PDF tidak tersedia langsung

Cek di sumber asli →

Lihat di Sumber doi.org/10.33012/navi.640

Informasi Jurnal

Tahun Terbit: 2024
Sumber Database: DOAJ
DOI: 10.33012/navi.640
Akses: Open Access ✓