Müller R (2024)
Publication Type: Conference contribution
Publication year: 2024
Publisher: VDE Verlag GmbH
Conference Proceedings Title: Proceedings of the International Symposium on Wireless Communication Systems
Event location: Rio de Janeiro, BRA
ISBN: 9798350362510
DOI: 10.1109/ISWCS61526.2024.10639058
A new continuous phase frequency shift keying is proposed that is particularly suited for multi-antenna systems when the link budget is critical and beam alignment is problematic. It combines constant envelope with low-rate repetition coding in order to compensate for the absence of transmit beamforming. Although it belongs to the class of continuous phase modulations, its transmit signal shows close to rectangular spectral shape. Similar to GSM’s Gaussian minimum shift keying, it can be well approximated by linear modulation, when combined with differential precoding. This allows for easy coherent demodulation by means of a windowed fast Fourier transform.
APA:
Müller, R. (2024). Multi-Antenna Towards In-band Shift Keying. In Proceedings of the International Symposium on Wireless Communication Systems. Rio de Janeiro, BRA: VDE Verlag GmbH.
MLA:
Müller, Ralf. "Multi-Antenna Towards In-band Shift Keying." Proceedings of the 19th International Symposium on Wireless Communication Systems, ISWCS 2024, Rio de Janeiro, BRA VDE Verlag GmbH, 2024.
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