Fast Gray Code Kernel Algorithm for the Sliding Conjugate Symmetric Sequency-Ordered Complex Hadamard Transform

Fast Gray Code Kernel Algorithm for the Sliding Conjugate Symmetric Sequency-Ordered Complex Hadamard Transform

A fast algorithm based on the gray code kernel (GCK) for computing the conjugate symmetric sequency-ordered complex Hadamard transform (CS-SCHT) in a sliding window is presented. The proposed algorithm computes the current projection value from the previously computed ones. In order to obtain the pe...

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Bibliographic Details
Main Authors: Jiasong Wu, Fuzhi Wu, Zhifang Dong, Kaiwen Song, Youyong Kong, Lotfi Senhadji, Huazhong Shu
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Fast algorithm
conjugate symmetric sequency-ordered complex Hadamard transform
gray code kernel
sliding algorithm
Online Access:https://ieeexplore.ieee.org/document/8471091/

Internet

https://ieeexplore.ieee.org/document/8471091/

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