Wu-Sheng Lu

A weighted least-squares method for the design of stable 1-D and 2-D IIR digital filters

Wu-Sheng Lu, Soo‐Chang Pei, Chien‐Cheng Tseng · IEEE Transactions on Signal Processing · 1998 · 171 citations

Natural Sciences, Computational Engineering, Analog Electronics +16

Synthesis of 2-D state-space fixed-point digital-filter structures with minimum roundoff noise

Wu-Sheng Lu, A. Antoniou · IEEE Transactions on Circuits and Systems · 1986 · 95 citations

Engineering, Computer Engineering, Electrical Engineering +14

Efficient iterative design method for cosine-modulated QMF banks

Hua Xu, Wu-Sheng Lu, A. Antoniou · IEEE Transactions on Signal Processing · 1996 · 72 citations

Engineering, Electrical Engineering, Analog Electronics +16

An argument-principle based stability criterion and application to the design of IIR digital filters

Wu-Sheng Lu · 2006 · 42 citations

Natural Sciences, Mathematics, Algorithmic Design +16

Minimization of L/sub 2/-sensitivity for state-space digital filters subject to L/sub 2/-dynamic-range scaling constraints

Takao Hinamoto, H. Ohnìshì, Wu-Sheng Lu · IEEE Transactions on Circuits and Systems II Analog and Digital Signal Processing · 2005 · 37 citations

Natural Sciences, Computer Engineering, Mathematics +14