- Approximation theory--Congresses (4)
- Descrete time systems (2)
- Kalman filtering (2)
- Signal processing--Mathematics (2)
- System analysis (2)
- Wavelets (2)
- Approximation theory (1)
- Control theory (1)
- Functional analysis (1)
- Functional analysis--Congresses (1)
- Optimal control (1)
- Spline theory--Congresses (1)
- Wavelets (Mathematics) (1)
- スプライン関数 (1)
- フーリェ変換 (1)
- 信号 (1)