Invention Grant
- Patent Title: Symbol processing
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Application No.: US16373113Application Date: 2019-04-02
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Publication No.: US10742372B2Publication Date: 2020-08-11
- Inventor: Seyong Park , Jing Lei , Joseph Binamira Soriaga , Renqiu Wang , Naga Bhushan , Tingfang Ji
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Harrity & Harrity, LLP
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04B1/7103

Abstract:
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a resource spread multiple access scheme is enabled, wherein the bit and/or symbol level resource spreading happens in time and/or frequency domain through bits or symbol level repetition and spreading. Furthermore, the UE may process bits of codewords and modulated symbols using a set of spreading sequences and a set of scrambling sequences. The UE may transmit the modulated symbols with a discrete-Fourier-transform (DFT)-spread (DFT-s) waveform based at least in part on processing the modulated symbols using the set of spreading sequences and the set of scrambling sequences. Numerous other aspects are provided.
Public/Granted literature
- US20190312691A1 SYMBOL PROCESSING Public/Granted day:2019-10-10
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