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263.882  Articles
1 of 26.389 pages  |  10  records  |  more records»
This paper proposes a practical orthogonal frequency division multiplexing (OFDM) chirp diverse waveform with a large time-bandwidth product for new generation radar systems. Besides large time-bandwidth product and implementation simplicity, the OFDM chi... see more

The objective with this work was to evaluate yield and its components of maize single crosses of early cycle sowed at off-season in the Northern of Mato Grosso State. Then, six experiments were installed at 7-days intervals of sowing time in Sinop-MT. The... see more

After a historical introduction on the first well-documented observations of ionospheric phenomena and a review of the current, state-of-the art polar ionospheric studies, a climatological morphology of the irregular F-region plasma structures at high and... see more

Abstract  Perusahaan yang memiliki keinginan untuk memenangkan persaingan yang terus meningkat di era globalisasi, perlu terus menerus melakukan perbaikan metode pengendalian persediaan suku cadangnya. Metode existing di perusahaan memiliki bebe... see more

Survey-comparative navigation systems are used for identification of landmarks that typically in the form of spatial objects the underlying surface. The most obvious method for obtains geometric features of the spatial object is processing its three-dimen... see more

Construction Project Management processes aim at the optimization of three main KPIs: time, cost and quality. As the time / cost trade-off approach is well known, quality optimization is still pursued with a practical approach, often based upon Project Ma... see more

In designing a distributed hard real-time system, it is important to reduce the end-to-end delay of each real-time message in order to ensure quick responses to external inputs and a high degree of synchronization among cooperating actuators. In order to ... see more

Background: Northern Ontario, Canada has a larger elder population, more resource-based employment, and limited access to physicians and specialists compared to southern Ontario. Given these important differences, it is possible that work disability rates... see more

Context. The problem of quantitative estimation of probabilistic and temporal characteristics of the planning node’s tasks subsystem for the design of distributed real-time systems has been solved. Round robin priority driven preemptive scheduler is the s... see more

1 of 26.389 pages  |  10  records  |  more records»