Hiroshi Ijima

Publication Activity (10 Years)

Years Active: 1999-2014
Publications (10 Years): 0

Top Topics

Regression Methods

Noisy Observations

Prediction Error

Top Venues

Signal Process.

Publications

Hiroshi Ijima, Roberto Diversi, Eric J. Grivel
Iterative approach to estimate the parameters of a TVAR process corrupted by a MA noise. EUSIPCO (2014)
Roberto Diversi, Hiroshi Ijima, Éric Grivel
Prediction error method to estimate the ar parameters when the AR process is disturbed by a colored noise. ICASSP (2013)
Hiroshi Ijima, Éric Grivel
Deterministic regression methods for unbiased estimation of time-varying autoregressive parameters from noisy observations. Signal Process. 92 (4) (2012)
Hiroshi Ijima, Julien Petitjean, Éric Grivel
Evolutive method based on a generalized eigenvalue decomposition to estimate time varying autoregressive parameters from noisy observations. ICASSP (2011)
Hiroshi Ijima, Éric Grivel
Estimation of multichannel TVAR parameters from noisy observations based on an evolutive method. EUSIPCO (2011)
Hiroshi Ijima, Akira Ohsumi
Detection of signals corrupted by nonstationary random noise via Kalman filter-based stationarization approach. EUSIPCO (2008)
Hiroshi Ijima, Akira Ohsumi, Satoshi Yamaguchi
Time-delay estimation of signals in nonstationary random noise via stationarization and Wigner distribution-based approach. EUSIPCO (2006)
Igor Djurovic, Srdjan Stankovic, Akira Ohsumi, Hiroshi Ijima
Motion parameters estimation by new propagation approach and time-frequency representations. Signal Process. Image Commun. 19 (8) (2004)
Igor Djurovic, Ljubisa Stankovic, Akira Ohsumi, Hiroshi Ijima
Recursive realization of the robust STFT. ISSPA (1) (2003)
Ljubisa Stankovic, Igor Djurovic, Akira Ohsumi, Hiroshi Ijima
Instantaneous frequency estimation by using Wigner distribution and Viterbi algorithm. ICASSP (6) (2003)
Igor Djurovic, Srdjan Stankovic, Akira Ohsumi, Hiroshi Ijima
Estimation of line parameters using SLIDE algorithm and TF representations. ICECS (2002)
Akira Ohsumi, Hiroshi Ijima, Tarsuya Sodeoka
High resolution detector for signals in random noise using wavelet-based Wigner distribution. ICASSP (2000)
Akira Ohsumi, Hiroshi Ijima, T. Kuroishi
Online detection of pulse sequence in random noise using a wavelet. IEEE Trans. Signal Process. 47 (9) (1999)