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Title:
METHODS AND APPARATUS OF DYNAMIC SWITCHING OF WAVEFORMS
Document Type and Number:
WIPO Patent Application WO/2023/168654
Kind Code:
A1
Abstract:
Methods and apparatus of dynamic switching of waveforms between CP-OFDM and DFT-s-OFDM are disclosed. The apparatus includes: a receiver that receives two sets of parameters for PUSCH configuration in a BWP of a cell, the two sets of parameters including a first set of parameters for a first waveform of PUSCH transmission and a second set of parameters for a second waveform of PUSCH transmission; and a processor that determines a selected set of parameters from the two sets of parameters for a PUSCH transmission.

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Inventors:
XIAO LINGLING (CN)
LIU BINGCHAO (CN)
ZHU CHENXI (US)
LING WEI (CN)
ZHANG YI (CN)
Application Number:
PCT/CN2022/080138
Publication Date:
September 14, 2023
Filing Date:
March 10, 2022
Export Citation:
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Assignee:
LENOVO BEIJING LTD (CN)
International Classes:
H04L5/00
Domestic Patent References:
WO2021084333A12021-05-06
Foreign References:
CN113572587A2021-10-29
US20200007375A12020-01-02
CN113574924A2021-10-29
CN111566980A2020-08-21
CN111095843A2020-05-01
Attorney, Agent or Firm:
CHINA SINDA INTELLECTUAL PROPERTY LIMITED (CN)
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