Algorithm for design pilot sequences with low coherence and PAPR

Citation Author(s):
Ting
Qi
Nanjing University of Posts and Telecommunications
Submitted by:
Ting Qi
Last updated:
Mon, 07/08/2024 - 15:59
DOI:
10.21227/8dhf-g550
License:
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Abstract 

We study the optimization problem to minimize the worst-case coherence among sequences under the peak-to-average power ratio (PAPR) constraint of each sequence. An efficient method is proposed to iteratively construct sequences by the conjugate gradient descent and space projection.

Instructions: 

Use matlab to run the algorithm.