Results 71 to 80 of about 2,019,394 (320)

GPS Carrier Tracking Loop Performance in the presence of Ionospheric Scintillations [PDF]

, 2005
The performance of several GPS carrier tracking loops is evaluated using wideband GPS data recorded during strong ionospheric scintillations. The aim of this study is to determine the loop structures and parameters that enable good phase tracking ...
Humphreys, Todd E., Kintner, Paul M., Psiaki, Mark L.   +2 more
core   +1 more source

Alumni Tracking System Using GPS

International Journal of Scientific Research in Computer Science, Engineering and Information Technology, 2020
This word is aimed towards developing a Repository and each Engine for alumni of a college, which is of importance to an institution. The Alumni tracking system is a mobile based application that can be accessed throughout the World. The Alumni Tracking System provides the way in which alumni can stay connected with college which has been very ...
Abhay Thayyil Mukundan, Irushikesh S, Jerin Mathai, K Arun Patrick   +3 more
openaire   +1 more source

Integrating Spatial Proteogenomics in Cancer Research

Advanced Science, EarlyView.
Xx xx. ABSTRACT Background: Spatial proteogenomics marks a paradigm shift in oncology by integrating molecular analysis with spatial information from both spatial proteomics and other data modalities (e.g., spatial transcriptomics), thereby unveiling tumor heterogeneity and dynamic changes in the microenvironment.
Yida Wang, Yang Wu, Feng Zhang, Parthiban Periasamy, Haiyue You, Denise Goh, Rachel Elizabeth Ann Fincham, Xin Ning, Danping Wu, Lu Liu, Ying Jiang, Zhiwen Qian, Joe Yeong, Yan Zhang   +13 more
wiley   +1 more source

Did the Indian Green Revolution Change the Farm Size–Productivity Relationship?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We examine the relationship between farm size and productivity during India's Green Revolution, a period of rapid technological transformation. Using a unique panel of over 5000 Indian farm households that spans the Green Revolution (1971–1999), we show that the classic (linear) inverse farm size–productivity relationship gradually evolved ...
Rabail Chandio, Leah E. M. Bevis
wiley   +1 more source

Detecting Stops from GPS Trajectories: A Comparison of Different GPS Indicators for Raster Sampling Methods [PDF]

, 2017
With the increasing prevalence of GPS tracking capabilities on smartphones, GPS trajectories have proven to be useful for an extensive range of research topics.
Mcarthur, David P., Wang, Yang
core  

Assessing Agricultural Green Total Factor Productivity in Latin America

Agribusiness, EarlyView.
ABSTRACT The agricultural sector in Latin America plays a vital role in ensuring food security while impacting the environment. However, there remains a lack of analysis regarding the inputs responsible for pollution within its sub‐technologies. Hence, this article aims to assess agricultural green total factor productivity (TFP) through a novel ...
Tianxiang Li, Vanessa Ormeño‐Candelario, Xueli Chen   +2 more
wiley   +1 more source

Radar Tracking with an Interacting Multiple Model and Probabilistic Data Association Filter for Civil Aviation Applications

Sensors, 2013
The current trend of the civil aviation technology is to modernize the legacy air traffic control (ATC) system that is mainly supported by many ground based navigation aids to be the new air traffic management (ATM) system that is enabled by global ...
Shau-Shiun Jan, Yu-Chun Kao
doaj   +1 more source

MOBILE APPLICATION LUGGAGE TRACKING SYSTEM USING GPS MODULE AND NODEMCU

Malaysian Journal of Computing, 2023
In this paper, a mobile application for luggage tracking system to track a misplaced or stolen luggage is designed. The application is to help traveller to track their misplaced luggage or stolen in public places.
Nurul Fitriah binti Abdulham, Noorhayati Mohamed Noor   +1 more
doaj   +1 more source

Spatiotemporal dynamics of cattle behavior and resource selection patterns on East African rangelands: evidence from GPS-tracking

International Journal of Geographical Information Science, 2018
Characterizing cattle behavior is crucial to inferring fine-scale resource selection patterns and improving rangeland management. However, our understanding of cattle behavior and resource selection on the extensive African rangelands suffers from a lack
Chuan Liao, P. Clark, M. Shibia, S. DeGloria   +3 more
semanticscholar   +1 more source

Bayesian Optimization Guiding the Experimental Mapping of the Pareto Front of Mechanical and Flame‐Retardant Properties in Polyamide Nanocomposites

Advanced Intelligent Discovery, EarlyView.
Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir, Miguel Hernández‐del‐Valle, Christina Schenk, De‐Yi Wang, Maciej Haranczyk   +4 more
wiley   +1 more source