Results 51 to 60 of about 1,904 (133)

Learning to Efficiently Rank [PDF]

open access: yes, 2012
Web search engines allow users to find information on almost any topic imaginable. To be successful, a search engine must return relevant information to the user in a short amount of time.
Wang, Lidan
core  

Signals classification to assist clinician decision-making in cardiac ablation for atrioventricular nodal reentry tachycardia [PDF]

open access: yes
openAblation procedures are widely recognized as the primary intervention for atrioventricular reentrant tachycardia, leveraging advancements in multipolar catheters, high-definition voltage mapping, and robotic assistance.
CORRADO, ANDREA
core  

Logarithmic perspective shadow maps [PDF]

open access: yes, 2007
The shadow map algorithm is a popular approach for generating shadows for real-time applications. Shadow maps are flexible and easy to implement, but they are prone to aliasing artifacts.
Lloyd, D. Brandon
core   +2 more sources

Joint equalization of frequency offset and phase noise using two-stage cascaded extended Kalman filter for discrete spectrum 16/64APSK NFDM systems.

open access: yesOptics Express
For the discrete spectrum nonlinear frequency division multiplexing (DS-NFDM) 16/64 amplitude phase shift keying (APSK) system, the inevitable laser impairments including frequency offset (FO) and carrier phase noise (CPN) would cause different rotations
Hongbing Gao   +9 more
semanticscholar   +1 more source

Impact of energy storage on the stability and transmission efficiency of a remote grid [PDF]

open access: yes, 2014
This thesis addresses a remote grid fed by a weak transmission line and a local source of renewable generation. Energy Storage System (ESS) is installed at the remote grid.
Romlie, Mohd Fakhizan
core  

Addressing On-Chip Power Conversion and Dissipation Issues in Many-Core System-on-a-Chip based on Conventional Silicon and Emerging Nanotechnologies [PDF]

open access: yes
Title from PDF of title page viewed August 27, 2018Dissertation advisor: Masud H ChowdhuryVitaIncludes bibliographical references (pages 158-163)Thesis (Ph.D.)--School of Computing and Engineering and Department of Physics and Astronomy.
Ashenafi, Emeshaw
core  

Assessment Reform in Malaysia:Policy into Practice in Primary Schools [PDF]

open access: yes, 2018
This qualitative case study draws upon the empirical data drawn from two case study schools conducted in Malaysian primary schools that have responded to the new assessment practices related to School-Based assessment (SBA) in the new curriculum (KSSR ...
John, Marcelina
core  

Shipboard DC Hybrid Power Systems: Modeling, efficiency analysis and stability control [PDF]

open access: yes, 2014
DC hybrid power systems are currently of interest for ship commercial marine vessels to enable low-emission and fuel-efficient operation. The benefit of using these systems is also to provide space and weight savings onboard ships.
Zahedi, Bijan
core  

Aeronautical Engineering. A continuing bibliography, supplement 112 [PDF]

open access: yes
This bibliography lists 424 reports, articles, and other documents introduced into the NASA scientific and technical information system in July ...

core   +1 more source

Integration of global positioning and inertial reference system data inside a flight management computer [PDF]

open access: yes, 1992
A Kalman filter is used to integrate the outputs from a Global Positioning System and an Inertial Reference System inside a Flight Management Computer.
Richards, N. P.
core  

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