Referenzsignalsequenzentwurf für New-Radio-Systeme

Details

Veröffentlichungs-Nr.

EP4734463

Anmeldetag

21. Dezember 2018

Veröffentlichung

29. April 2026

Rechtsraum

EP

IPC

H04L27/34

Abstract

Methods, systems, and devices for wireless communications are described. A transmitting device may identify a set of allocated resource blocks and a number of the allocated resource blocks. The transmitting device may determine a bit sequence length corresponding to the number of allocated resource blocks. The transmitting device may generate a reference signal based on a bit sequence having the bit sequence length and transmit the reference signal within the allocated resource blocks. The transmitting device may modulate the bit sequence using a π/2 binary phase shift keying modulation scheme. The transmitting device may modulate a data bit sequence using the same modulation scheme to generate a modulated data bit sequence, where a peak to average power ratio (PAPR) of tones transporting the modulated data bit sequence satisfies a PAPR threshold and a PAPR of tones transporting the reference signal also satisfies the PAPR threshold.

Anmelder

Firma

QUALCOMM Incorporated

Land

🇺🇸 USA

Fachgebiete