Akimitsu Doi

Publication Activity (10 Years)

Years Active: 1996-2023
Publications (10 Years): 17

Top Topics

Digital Filters

Joint Optimization

Noise Reduction

Top Venues

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

IEEE Trans. Circuits Syst. I Regul. Pap.

Publications

Yoichi Hinamoto, Akimitsu Doi, Shotaro Nishimura
Adaptive Normal State-Space Notch Digital Filters Using Gradient-Descent Method. Circuits Syst. Signal Process. 42 (7) (2023)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
On l2-Sensitivity for Generalized Direct-Form II Structure of 2-D Separable-Denominator Filters. ISCAS (2020)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Analysis and Minimization of Roundoff Noise for Generalized Direct-Form II Realization of 2-D Separable-Denominator Filters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2020)
Yoichi Hinamoto, Akimitsu Doi
Roundoff Noise Minimization Using Jointly Optimized Error Feedback and Realization for State-Space Digital Filters. ICSIPA (2019)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
L2-Sensitivity Analysis and Minimization for Generalized Direct-Form II Realization of 2-D Separable-Denominator Digital Filters. ISCAS (2019)
Yoichi Hinamoto, Akimitsu Doi
-Scaling Constraints for State-Space Digital Filters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2019)
Akimitsu Doi, Takao Hinamoto, Wu-Sheng Lu
-Sensitivity for Block-State Realization of IIR Digital Filters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2) (2018)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Generalized Direct-Form II Realization of 2-D Separable-Denominator Digital Filters. ISCAS (2018)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Roundoff Noise Analysis for Generalized Direct-Form II Structure of 2-D Separable-Denominator Digital Filters. EUSIPCO (2018)
Akimitsu Doi, Yoichi Hinamoto
Weighted roundoff noise and pole sensitivity minimization subject to l2-scaling constraints for 2-D separable-denominator digital filters. ECCTD (2017)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Roundoff noise minimization for 2-D separable-denominator digital filters using jointly optimal high-order error feedback and realization. ISCAS (2017)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Minimization of Weighted Pole and Zero Sensitivity for State-Space Digital Filters. IEEE Trans. Circuits Syst. I Regul. Pap. (1) (2016)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Weighted pole and zero sensitivity minimization subject to 1_2-scaling constraints for state-space digital filters. MWSCAS (2016)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Realization with minimal weighted pole and zero sensitivity subject to ℓ2-scaling constraints for recursive digital filters. ISCAS (2016)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Optimal error feedback and realization for roundoff noise minimization in linear discrete-time systems with full-order state observer feedback. ISCAS (2015)
Yoichi Hinamoto, Akimitsu Doi
Minimized roundoff noise and pole sensitivity subject to L2-Scaling constraints for IIR filters. EUSIPCO (2015)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Weighted pole and zero sensitivity minimization for state-space digital filters. ISCAS (2015)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Roundoff Noise Minimization in State-Space Discrete-Time Systems Using Joint Optimization of High-Order Error Feedback and Realization. IEEE Trans. Circuits Syst. I Regul. Pap. (12) (2014)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Joint optimization of high-order error feedback and realization for roundoff noise minimization in state-estimate feedback controllers. MWSCAS (2014)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Jointly optimal error feedforward, high-order error feedback and realization for roundoff noise minimization in IIR digital filters. ISCAS (2014)
Akimitsu Doi, Takao Hinamoto, Wu-Sheng Lu
Roundoff Noise Minimization for a Class of 2-D State-Space Digital Filters Using Joint Optimization of High-Order Error Feedback and Realization. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2014)
Yoichi Hinamoto, Akimitsu Doi
Analysis of l2-sensitivity for two-dimensional state-space digital filters by taking into account 0 and ±1 elements. MWSCAS (2014)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Jointly optimal high-order error feedback and realization for roundoff noise minimization in 2-D state-space digital filters. ECCTD (2013)
Yoichi Hinamoto, Akimitsu Doi
Simplified Computation of l2-Sensitivity for 1-D and a Class of 2-D State-Space Digital Filters Considering 0 and +-1 Elements. SIGMAP (2013)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Roundoff noise reduction in 2-D state-space digital filters using high-order error feedback and realization. ICICS (2013)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Jointly Optimal High-Order Error Feedback and Realization for Roundoff Noise Minimization in 1-D and 2-D State-Space Digital Filters. IEEE Trans. Signal Process. 61 (23) (2013)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Roundoff noise reduction in state-space digital filters using high-order error feedback and realization. APCCAS (2012)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Joint optimization of high-order error feedback and realization for roundoff noise minimization in the Fornasini-Marchesini second model. MWSCAS (2012)
Yoichi Hinamoto, Akimitsu Doi
Analysis of l2-sensitivity for canonical forms in 1-D and 2-D separable-denominator digital filters. MWSCAS (2012)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
-Sensitivity. IEEE Trans. Signal Process. 60 (12) (2012)
Takao Hinamoto, Akimitsu Doi, Wu-Sheng Lu
Minimal realization and L2-sensitivity analysis for 3-D separable-denominator digital filters. EUSIPCO (2010)
Takao Hinamoto, Yuji Sugie, Akimitsu Doi, Mitsuji Muneyasu
-Sensitivity. Multidimens. Syst. Signal Process. 15 (2) (2004)
Takao Hinamoto, Noriyoshi Ikeda, Shotaro Nishimura, Akimitsu Doi
Design of Two-Dimensional Adaptive Digital Notch Filters. Multidimens. Syst. Signal Process. 13 (4) (2002)
Akimitsu Doi, Takao Hinamoto
A Spatial-Domain Technique for the Design of 3-D Separable-Denominator State-Space Digital Filters. Multidimens. Syst. Signal Process. 12 (1) (2001)
Takao Hinamoto, Akimitsu Doi, Shuichi Yokoyama
Minimization of weighted sensitivity for 2-D state-space digital filters described by the Fornasini-Marchesini second model. ICASSP (1999)
Takao Hinamoto, Akimitsu Doi, Kenichi Harada
Design of Multidimensional Separable-Denominator Digital Filters in the Spatial Domain. Multidimens. Syst. Signal Process. 8 (3) (1997)
Takao Hinamoto, Akimitsu Doi
A technique for the design of 2-D recursive digital filters with guaranteed stability. Multidimens. Syst. Signal Process. 7 (2) (1996)