### Abstract

The performance of the adaptive algorithm is mainly evaluated by the following two : 1) the characteristics for the convergence and 2) the reduction of the computational requirements per sample time. The algorithm (*) is composed by the block signal processing and the orthogonal projection as that is relatively satisfied with these requirements. Furthermore, method which convergence speed of the (*) speed up is 'shifting' technique. And, we can consider the adaptive algorithm (**) which can be derived by introducing the 'shifting' technique to the (*). The algorithm (**) has faster convergence speed than that of (*). From the point of view of computational requirements, however, the (**) is inferior to the (*). The purpose of this paper is to present a new adaptive algorithm whose computational requirements are less than that of the algorithm, (**).

Original language | English |
---|---|

Pages (from-to) | 718-721 |

Number of pages | 4 |

Journal | Proceedings - IEEE International Symposium on Circuits and Systems |

Volume | 2 |

Publication status | Published - Jan 1 1996 |

Event | Proceedings of the 1996 IEEE International Symposium on Circuits and Systems, ISCAS. Part 1 (of 4) - Atlanta, GA, USA Duration: May 12 1996 → May 15 1996 |

### Fingerprint

### All Science Journal Classification (ASJC) codes

- Electrical and Electronic Engineering

### Cite this

*Proceedings - IEEE International Symposium on Circuits and Systems*,

*2*, 718-721.

**Fast adaptive algorithm based on the gradient method for the reduction of the computational requirements.** / Yoshimoto, Sadanobu; Kitano, Yuko; Furukawa, Toshihiro; Urahama, Kiichi.

Research output: Contribution to journal › Conference article

*Proceedings - IEEE International Symposium on Circuits and Systems*, vol. 2, pp. 718-721.

}

TY - JOUR

T1 - Fast adaptive algorithm based on the gradient method for the reduction of the computational requirements

AU - Yoshimoto, Sadanobu

AU - Kitano, Yuko

AU - Furukawa, Toshihiro

AU - Urahama, Kiichi

PY - 1996/1/1

Y1 - 1996/1/1

N2 - The performance of the adaptive algorithm is mainly evaluated by the following two : 1) the characteristics for the convergence and 2) the reduction of the computational requirements per sample time. The algorithm (*) is composed by the block signal processing and the orthogonal projection as that is relatively satisfied with these requirements. Furthermore, method which convergence speed of the (*) speed up is 'shifting' technique. And, we can consider the adaptive algorithm (**) which can be derived by introducing the 'shifting' technique to the (*). The algorithm (**) has faster convergence speed than that of (*). From the point of view of computational requirements, however, the (**) is inferior to the (*). The purpose of this paper is to present a new adaptive algorithm whose computational requirements are less than that of the algorithm, (**).

AB - The performance of the adaptive algorithm is mainly evaluated by the following two : 1) the characteristics for the convergence and 2) the reduction of the computational requirements per sample time. The algorithm (*) is composed by the block signal processing and the orthogonal projection as that is relatively satisfied with these requirements. Furthermore, method which convergence speed of the (*) speed up is 'shifting' technique. And, we can consider the adaptive algorithm (**) which can be derived by introducing the 'shifting' technique to the (*). The algorithm (**) has faster convergence speed than that of (*). From the point of view of computational requirements, however, the (**) is inferior to the (*). The purpose of this paper is to present a new adaptive algorithm whose computational requirements are less than that of the algorithm, (**).

UR - http://www.scopus.com/inward/record.url?scp=0029722543&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0029722543&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:0029722543

VL - 2

SP - 718

EP - 721

JO - Proceedings - IEEE International Symposium on Circuits and Systems

JF - Proceedings - IEEE International Symposium on Circuits and Systems

SN - 0271-4310

ER -