Design of optimal digital differentiator using algebraic methods. - Bor-Sen Chen; Tsang-Yi Yang (Signal Process., 1992)

Adaptive notch filter by direct frequency estimation. - Bor-Sen Chen; Tsang-Yi Yang; Bin-Hong Lin (Signal Process., 1992)

Robust decision-feedback equalizer design method under parameter perturbation in a transmission channel. - Chin-Wei Lin; Bor-Sen Chen; Tsang-Yi Yang (Signal Process., 1995)