Results 41 to 50 of about 220 (96)

EIV‐Based Interference Alignment Scheme with CSI Uncertainties

Mathematical Problems in Engineering, Volume 2015, Issue 1, 2015., 2015
A novel interference alignment (IA) scheme based on the errors‐in‐variables (EIV) mathematic model has been proposed to overcome the channel state information (CSI) estimation error for the MIMO interference channels. By solving an equivalently unconstrained optimization problem, the proposed IA scheme employing a weighted total least squares (WTLS ...
Zhengmin Kong, Shixin Peng, Yuxuan Zhang, Liang Zhong, William Guo   +4 more
wiley   +1 more source

Mapping of quantitative trait loci associated with resistance to bruchids (Callosobruchus maculatus) in cowpea (Vigna unguiculata)

Crop Science, Volume 64, Issue 6, Page 3185-3201, November/December 2024.
Abstract Cowpea bruchid (Callosobruchus maculatus) is a major storage insect pest that reduces cowpea (Vigna unguiculata) yield and seed quality, making it unsafe for consumption. This study seeks to identify and map quantitative trait loci (QTLs) associated with resistance to cowpea bruchids.
Innocent Vulou Unzimai, Jeninah Karungi, Richard Edema, Paul Gibson, Arfang Badji, Emmanuel Amponsah Adjei, Alfred Adebo Ozimati, Masudi Fiston Tambwe, Isaac Onziga Dramadri   +8 more
wiley   +1 more source

Temperature coefficient measurements of PV modules and uncertainty analysis [PDF]

, 2014
Temperature coefficient (TC) measurements of PV devices are required for energy yield estimations. However, a large deviation in measurement results is still being reported.
Blagovest Mihaylov (1258503), Martin Bliss (1250019), Ralph Gottschalg (1247661), Tom Betts (1258395)   +3 more
core  

Concurrent epirubicin and trastuzumab use increases complete pathological response rate without additional cardiotoxicity in patients with human epidermal growth factor receptor 2‐positive early breast cancer: A meta‐regression analysis

Cancer Medicine, Volume 13, Issue 14, July 2024.
Despite the emergence of multiple anti‐HER2 regimens, particularly anthracycline‐free neoadjuvant or adjuvant treatments, patients with HER2‐positive breast cancer continue to confront the reality of recurrence, metastasis, or disease progression. Our study showed the combination of trastuzumab and epirubicin had a positive impact on the pathological ...
Ming‐Han Yang, Chiun‐Sheng Huang, Dwan‐Ying Chang, Fu‐Chang Hu, Shu‐Min Huang, Po‐Hsiang Huang, I‐Chun Chen, Tom Wei‐Wu Chen, Ching‐Hung Lin, Yen‐Shen Lu   +9 more
wiley   +1 more source

Novel Method of Fitting a Nonlinear Function to Data of Measurement Based on Linearization by Change Variables, Examples and Uncertainty

Metrology
This paper presents a novel method for determining parameters and uncertainty bands of nonlinear functions fitted to data obtained from measurements. In this procedure, one or two new variables are implemented to linearize this function for using the ...
Zygmunt L. Warsza, Jacek Puchalski, Tomasz Więcek   +2 more
doaj   +1 more source

Reply to comment on “Dual-quaternion-based iterative algorithm of the three dimensional coordinate transformation”

Earth, Planets and Space
Our recent paper (Zeng et al. in Earth Planets Sp 76:20, 2024) presented a Dual Quaternion Algorithm (DQA) of 3D coordinate transformation in weighted total least squares (WTLS). Zeng et al.
Huaien Zeng, Zhihao Wang, Junfeng Li, Siyang Li, Junjie Wang, Xi Li   +5 more
doaj   +1 more source

Dual-quaternion-based iterative algorithm of the three dimensional coordinate transformation

Earth, Planets and Space
Nowadays a unit quaternion is widely employed to represent the three-dimensional (3D) rotation matrix and then applied to the 3D similarity coordinate transformation.
Huaien Zeng, Zhihao Wang, Junfeng Li, Siyang Li, Junjie Wang, Xi Li   +5 more
doaj   +1 more source

Weighted total least squares solutions for applications in geodesy [PDF]

, 2011
[no ...
Fang, Xing
core   +3 more sources

Modeling and frequency tracking of marine mammal whistle calls [PDF]

, 2009
Submitted in partial fulfillment of the requirements for the degree of Master of Science at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution February 2009Marine mammal whistle calls present an attractive medium for ...
Severson, Jared
core   +3 more sources

Advanced mathematical and statistical methods in evaluating instrumented indentation measurements [PDF]

, 2021
This publicly available research report provides a detailed overview of the results achieved within the TACR project TJ02000203 "Advanced mathematical and statistical methods in evaluating instrumented indentation measurements".
Charvátová Campbell Anna, Geršlová Zdeňka, Wimmer Gejza, Zámečník Stanislav, Šindlář Vojtěch, Šlesinger Radek, Šperka Jiří   +6 more
core