Shotaro Nishimura

Publication Activity (10 Years)

Years Active: 1993-2023
Publications (10 Years): 9

Top Topics

Data Dependencies

Digital Filters

Noise Suppression

Top Venues

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

Publications

Yoichi Hinamoto, Shotaro Nishimura
A State-Space Approach and Its Estimation Bias Analysis for Adaptive Notch Digital Filters with Constrained Poles and Zeros. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 106 (3) (2023)
Yoichi Hinamoto, Akimitsu Doi, Shotaro Nishimura
Adaptive Normal State-Space Notch Digital Filters Using Gradient-Descent Method. Circuits Syst. Signal Process. 42 (7) (2023)
Yoichi Hinamoto, Shotaro Nishimura
Adaptive Normal State-Space Notch Digital Filters: Algorithm and Frequency-Estimation Bias Analysis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2021)
Yoichi Hinamoto, Shotaro Nishimura
A State-Space Approach for Adaptive Second-Order IIR Notch Filters with Constrained Poles and Zeros. MWSCAS (2021)
Yoichi Hinamoto, Shotaro Nishimura
Stability and Bias Analysis for Adaptive Normal State-Space Notch Digital Filters. MWSCAS (2020)
Yoichi Hinamoto, Shotaro Nishimura
Adaptive Normal-Form State-Space Notch Filters. DSL (2018)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Frequency and amplitude estimation of noncircular sinusoid using complex adaptive notch filters. MWSCAS (2017)
Takao Hinamoto, Shotaro Nishimura
Frequency estimation in unbalanced three-phase power systems using complex adaptive notch filters. MWSCAS (2016)
Yoichi Hinamoto, Shotaro Nishimura
Normal-form state-space realization of single frequency IIR notch filters and its application to adaptive notch filters. APCCAS (2016)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Frequency estimation of three-phase power systems using complex adaptive notch filters. ISCAS (2014)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Oscillator based complex adaptive notch filters. MWSCAS (2014)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Complex adaptive notch filters for frequency estimation of three-phase power systems. ECCTD (2013)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Tracking properties of complex adaptive notch filter for detection of multiple real sinusoids. ISCAS (2013)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
A continuous-time adaptive notch filter: Transient and tracking analyses. MWSCAS (2012)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
BER Analysis for a QPSK DS-CDMA System over Rayleigh Channel with a NBI Suppression Complex Adaptive IIR Notch Filter. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2011)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Tracking Analysis of Complex Adaptive IIR Notch Filter for a Linear Chirp Signal. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2009)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Tracking analysis of an adaptive IIR notch filter using gradient-based algorithm. ISCAS (2008)
Takayoshi Fuse, Shotaro Nishimura, Kaoru Kayayama
Enabling the Messmer's Graph Decomposition Approach for Subgraph Isomorphism Detection to Apply to a Larger Set of Graphs. DMIN (2007)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Performance Analyses of Adaptive IIR Notch Filters Using a PSD-Based Approach. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2006)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Adaptive IIR notch filters: state-space approach. ISCAS (3) (2005)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
MSE analysis of an allpass filter-based adaptive IIR notch filter with a normalized algorithm. ISCAS (3) (2004)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Adaptive IIR notch filter with controlled bandwidth for narrow-band interference suppression in DS CDMA system. ISCAS (4) (2003)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Adaptive Optimization of Notch Bandwidth of an IIR Filter Used to Suppress Narrow-Band Interference in DSSS System. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2002)
Takao Hinamoto, Noriyoshi Ikeda, Shotaro Nishimura, Akimitsu Doi
Design of Two-Dimensional Adaptive Digital Notch Filters. Multidimens. Syst. Signal Process. 13 (4) (2002)
Aloys Mvuma, Shotaro Nishimura, Takao Hinamoto
Adaptive optimization of notch bandwidth of an IIR filter used to suppress narrow-band interference. ISCAS (5) (2002)
Haiyun Jiang, Shotaro Nishimura, Takao Hinamoto
Steady-State Analysis of Complex Adaptive IIR Notch Filter and Its Application to QPSK Communication Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2002)
Shotaro Nishimura, Aloys Mvuma, Takao Hinamoto
Performance improvement of DS-SS communication systems using an adaptive IIR notch filter. ISCAS (2) (2001)
Shotaro Nishimura, Mvuma Aloys
A lattice-based adaptive IIR notch filter and its application to FSK demodulation. ISCAS (2000)
Shotaro Nishimura, Koji Matsutani
Steady-Stae Analysis of a Second-Order Adaptive IIR Notch Filter Using the Sign Algorithm. ISCAS (1995)
Shotaro Nishimura
Adaptive detection and enhancement of closely spaced sinusoids using multirate techniques. ICASSP (3) (1993)
Shotaro Nishimura
A steady-state analysis of adaptive notch filters realized with fixed-point arithmetic. ISCAS (1993)