Results 191 to 200 of about 63,163 (313)

Portfolio Optimization for Pension Purposes: Literature Review

Journal of Economic Surveys, Volume 40, Issue 1, Page 45-72, February 2026.
ABSTRACT This systematic review identifies persistent challenges and gaps in the literature on pension portfolio optimization models. We searched, selected, and critically analyzed 82 articles from three major academic databases published over the past decade to investigate the barriers to the effective implementation of these models.
Leonardo Moreira, Igor Leão dos Santos, Pedro Henrique Gonzalez   +2 more
wiley   +1 more source

Variational Bayesian Innovation Saturation Kalman Filter for Micro-Electro-Mechanical System-Inertial Navigation System/Polarization Compass Integrated Navigation. [PDF]

Micromachines (Basel)
Sun Y, Liu X, Liu X, Zhao H, Wang C, Cao H, Shen C.   +6 more
europepmc   +1 more source

Estimation of solid friction using Kalman filter. 3rd report. Estimation of solid friction at a pendulum axis.

, 1989
Tomoharu Shimizu, Hikaru Inooka
openalex   +2 more sources

Precipitation Biases Over the Southern Ocean in CMIP6, Reanalyses and Satellite‐Based Products

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 2, 28 January 2026.
Abstract A set of gridded, satellite‐based, precipitation products has been used to assess the performance of 46 Coupled Model Intercomparison Project (CMIP6) atmospheric‐only simulations and 5 reanalyses over the Southern Ocean (SO) on daily timescales, in terms of total precipitation and variance, frequency and intensity of wet days, and seasonal ...
Joaquín E. Blanco, Steven T. Siems, Lisa V. Alexander   +2 more
wiley   +1 more source

Spatio-Temporal Gap Filling of Sentinel-2 NDI45 Data Using a Variance-Weighted Kalman Filter and LSTM Ensemble. [PDF]

Sensors (Basel)
Haidu I, Magyari-Sáska Z, Magyari-Sáska A.   +2 more
europepmc   +1 more source

Water Storage Changes of Lakes and Reservoirs Across Asia (2018–2023) and Their Effects in Flood Control

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Monitoring lake and reservoir water levels is critical for water resource management and flood risk mitigation. We integrate Sentinel‐3A/B and ICESat‐2 altimetry to reconstruct monthly water levels (2018–2023) for 7,433 lakes and reservoirs (>5 km2) across Asia and estimate their storage variations.
Zhiyuan An, Zhao Li, Taoyong Jin, Weiping Jiang, Peng Yuan, Kai Liu, Jian Wang, Peng Chen   +7 more
wiley   +1 more source

Evaluation of advanced Kalman filter on real-time agricultural soil parameters through an IoT resources-constrained device. [PDF]

Sci Rep
Armando EJ, Hanyurwimfura D, Gatera O, Kim KS, Nduwumuremyi A.   +4 more
europepmc   +1 more source

Safety Critical Control of a System With Element‐Wise Estimation of Unknown Time‐Varying Parameters

International Journal of Robust and Nonlinear Control, Volume 36, Issue 1, Page 274-285, 10 January 2026.
ABSTRACT This paper presents a method for guaranteeing the safety of a system with time‐varying parameters. First, we extend Dynamic Regressor Extension and Mixing to estimate time‐varying parameters with a finite‐time update rule, and present a bound on the estimation error.
Emil Lykke Diget, Yitaek Kim, Christoffer Sloth   +2 more
wiley   +1 more source

Spherical Simplex Unscented Kalman Filter based on Modified Rodrigues Parameters for Attitude Determination of Micro Satellite

, 2011
Kaichun Zhao, Zheng You
openalex   +1 more source

Optimal Demand Response Operation Using Adaptive Model Predictive Control for Thermally Activated Building Systems

JAPAN ARCHITECTURAL REVIEW, Volume 9, Issue 1, January–December 2026.
ABSTRACT As the need to reduce use in the building sector increases, thermally activated building systems (TABS) have gained attention for providing both comfort and energy efficiency. Their large thermal mass enables peak load shifting, making them suitable for demand response (DR).
Honoka Kyozuka, Minghao Huang, Yasuyuki Shiraishi, Dirk Saelens   +3 more
wiley   +1 more source