Invention Publication
- Patent Title: DEMODULATION REFERENCE SIGNAL SEQUENCE SIGNALING FOR SINGLE CARRIER WAVEFORMS WITH A NONLINEAR POWER AMPLIFY IN HIGHER BANDS
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Application No.: US17934106Application Date: 2022-09-21
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Publication No.: US20240097944A1Publication Date: 2024-03-21
- Inventor: Morteza SOLTANI , Jun MA , Xiaoxia ZHANG , Jing SUN , Raviteja PATCHAVA , Zhifei FAN , Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04L25/02
- IPC: H04L25/02 ; H04L5/00
Abstract:
An apparatus may be configured to transmit (or receive) an indication of a first DMRS, where the first DMRS is identified based on at least two of a non-linearity of a power amplifier of the first device, a modulation and coding scheme (MCS) used for a data transmission associated with the first DMRS, or a channel type of a channel associated with the first DMRS; transmit (or receive), for a second device (or from a first device), the first DMRS for channel estimation at the second device; and transmit (or receive) the data transmission associated with the first DMRS.
Information query
