Transient Analysis of the Set-Membership LMS Algorithm

2021 ◽  
pp. 1-1
Author(s):  
Newton N. Siqueira ◽  
Tiago P. Ferreira ◽  
Leonardo C. Resende ◽  
Rodrigo M. S. Pimenta ◽  
Diego B. Haddad ◽  
...  
Keyword(s):  
Transient Analysis ◽  
Lms Algorithm ◽  
Set Membership

scholarly journals Transient Analysis of the Bias-Compensated LMS Algorithm

2021 ◽  
Vol 36 (1) ◽  
pp. 114-118
Author(s):  
Rodrigo Pimenta ◽  
Newton Siqueira ◽  
Mariane Petraglia ◽  
Diego Haddad
Keyword(s):  
Transient Analysis ◽  
Lms Algorithm

scholarly journals Set-Membership Quaternion Normalized LMS Algorithm

2018 ◽  
Author(s):  
Hamid Reza Moradi ◽  
Akram Zardadi
Keyword(s):  
Wind Profile ◽  
Adaptive Beamforming ◽  
Lms Algorithm ◽  
Mean Square ◽  
Least Mean Square ◽  
Step Size ◽  
Set Membership ◽  
Normalized Least Mean Square ◽  
Update Rate ◽  
Normalized Lms

In this paper, we propose the set-membership quaternion normalized least-mean-square (SM-QNLMS) algorithm. For this purpose, first, we review the quaternion least-mean-square (QLMS) algorithm, then go into the quaternion normalized least-mean-square (QNLMS) algorithm. By having the QNLMS algorithm, we propose the SM-QNLMS algorithm in order to reduce the update rate of the QNLMS algorithm and avoid updating the system parameters when there is not enough innovation in upcoming data. Moreover, the SM-QNLMS algorithm, thanks to the time-varying step-size, has higher convergence rate as compared to the QNLMS algorithm. Finally, the proposed algorithm is utilized in wind profile prediction and quaternionic adaptive beamforming. The simulation results demonstrate that the SM-QNLMS algorithm outperforms the QNLMS algorithm and it has higher convergence speed and lower update rate.

scholarly journals Set-membership filtering and a set-membership normalized LMS algorithm with an adaptive step size

1998 ◽  
Vol 5 (5) ◽  
pp. 111-114 ◽  
Author(s):  
S. Gollamudi ◽  
S. Nagaraj ◽  
S. Kapoor ◽  
Yih-Fang Huang
Keyword(s):  
Lms Algorithm ◽  
Step Size ◽  
Adaptive Step Size ◽  
Set Membership ◽  
Adaptive Step ◽  
Normalized Lms

TRANSIENT ANALYSIS OF HEAT TRANSFER IN PARALLEL SQUARED CHANNELS FOR HIGH TEMPERATURE THERMAL STORAGE

2015 ◽  
Vol 7 (5-6) ◽  
pp. 477-489 ◽  
Author(s):  
Assunta Andreozzi ◽  
Bernardo Buonomo ◽  
Oronzio Manca ◽  
Salvatore Tamburrino
Keyword(s):  
Heat Transfer ◽  
High Temperature ◽  
Transient Analysis ◽  
Thermal Storage
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