Invention Grant
- Patent Title: System and method for low peak to average power ratio multiple access communications
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Application No.: US15408002Application Date: 2017-01-17
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Publication No.: US09780986B2Publication Date: 2017-10-03
- Inventor: Usa Vilaipornsawai , Jianglei Ma , Hosein Nikopour
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Slater Matsil, LLP
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04J13/10 ; H04W4/00

Abstract:
A method for generating a virtual codebook of low peak to average power ratio (PAPR) sequences includes generating a plurality of low PAPR combination block sequences, with each low PAPR combination block sequence including at least one of a plurality of sparse codebook, and applying time domain hopping to the plurality of low PAPR combination block sequences, thereby producing a virtual codebook. The method also includes storing the virtual codebook.
Public/Granted literature
- US20170126455A1 SYSTEM AND METHOD FOR LOW PEAK TO AVERAGE POWER RATIO MULTIPLE ACCESS COMMUNICATIONS Public/Granted day:2017-05-04
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