Results 71 to 80 of about 20,755 (208)

Comparative Analysis of LMS, NLMS, and RLS Adaptive Filters in Vehicle Automation Systems under Mixed Noise Conditions

NTU Journal of Engineering and Technology
In modern vehicle automatic systems, noise interference presents a significant obstacle to the precision and dependability of sensor-based control and communication.
Ibrahim beram jasim, Roaya S. Abdalrahman, Mays kifah faeq   +2 more
doaj   +1 more source

The fast subsampled-updating recursive least-squares (FSU RLS) algorithm for adaptive filtering based on displacement structure and the FFT

Signal Processing, 1994
Abstract In this paper, we derive a new fast algorithm for Recursive Least-Squares (RLS) adaptive filtering. This algorithm is especially suited for adapting very long filters such as in the acoustic echo cancelation problem. The starting point is to introduce subsampled updating (SU) in the RLS algorithm. In the SU RLS algorithm, the Kalman gain and
Slock, Dirk T. M., Maouche, Karim
openaire   +4 more sources

Complex radial basis function networks trained by QR-decomposition recursive least square algorithms applied in behavioral modeling of nonlinear power amplifiers

, 2009
In this article, we propose a novel complex radial basis function network approach for dynamic behavioral modeling of nonlinear power amplifier with memory in 3 G systems.
Mingyu Li, Songbai He, Xiaodong Li
semanticscholar   +1 more source

A Low-Complexity Joint Synchronization and Detection Algorithm for Single-Band DS-CDMA UWB Communications

EURASIP Journal on Advances in Signal Processing, 2005
The problem of asynchronous direct-sequence code-division multiple-access (DS-CDMA) detection over the ultra-wideband (UWB) multipath channel is considered.
Christensen Lars PB
doaj   +1 more source

Constant modulus algorithm for blind equalization under impulsive noise environments

Tongxin xuebao, 2009
The presence of α stable distributed ambient channel noise in wireless systems can degrade the per-formance of existing constamt modulus（CM） equalizers.The problem of blind equalization in noisy communication channels was investigated by addressing the ...
GUO Ying1, QIU Tian-shuang1, TANG Hong1, PARK Yong-wan2   +3 more
doaj   +2 more sources

New Hybrid Technique for Impulsive Noise Suppression in OFDM Systems [PDF]

Mehran University Research Journal of Engineering and Technology, 2017
In this paper, a new hybrid technique employing RS (Reed Solomon) coding and adaptive filter for impulsive noise suppression in OFDM (Orthogonal Frequency Division Multiplexing) systems is presented.
ALINA MIRZA, AYESHA ZEB, SHAHZAD AMIN SHEIKH   +2 more
doaj  

Simulasi Pengolahan Sinyal Dijital Filter Adaptif Menggunakan Algoritma LMS, RLS, Fast Kalman, dan GAL

Komputika, 2015
Pemrosesan sinyal dijital menggunakan filter adaptif digunakan pada banyak aplikasi terutama dalam bidang telekomunikasi, misalnya untuk menghilangkan noise dari suatu sinyal informasi.
Susmini Indriani Lestariningati
doaj  

Research on parameter identification of shaking table systems based on the RLS method. [PDF]

PLoS One, 2022
Gao C, Yang Y, Qin M, Li C, Yuan Z.
europepmc   +1 more source

Time-varying information measures: an adaptive estimation of information storage with application to brain-heart interactions. [PDF]

Front Netw Physiol, 2023
Antonacci Y, Barà C, Zaccaro A, Ferri F, Pernice R, Faes L.   +5 more
europepmc   +1 more source

Low-SNR and BER reduction in UWOC systems using DESN and CNN-TCN deep learning models. [PDF]

Sci Rep
Salama WM, Aly MH, Amer ES.
europepmc   +1 more source