Title :
The complex Householder transform
Author :
Kuo-Liang Chung ; Yan, Wen-Ming
Author_Institution :
Dept. of Inf. Manage., Nat. Taiwan Inst. of Technol., Taipei
fDate :
9/1/1997 12:00:00 AM
Abstract :
The Householder (1968) transform is very useful in matrix computations and signal processing. A straightforward derivation for a complex Householder transform is given. It needs fewer complex operations when compared with the previous results by Venkaiah et al. (1993) and Xia and Suter (see Digital Signal Process., vol.5, p.116-17, 1995). We also investigate applying our result to the derivation of a hyperbolic Householder transform
Keywords :
matrix algebra; signal processing; transforms; complex Householder transform; complex operations; hyperbolic Householder transform; matrix computations; signal processing; Computer science; Councils; Information management; Signal processing;
Journal_Title :
Signal Processing, IEEE Transactions on
