Sentence examples for the proper spectrum from inspiring English sources

In this paper, we present a spectrum migration model and propose a simulated annealing approach to determine the proper spectrum migration solution, which optimizes the aggregated utility while satisfying capacity constraints, interference constraints, and rate requirement constraints.

When looking back our proposed strategy, we realize that hybrid spectrum arrangement is a natural consequence when the femtocells can select proper spectrum usage mode by self-configuration according to their spatial conditions.

The utilization of the sensed spectrum can be optimized by using proper spectrum allocation algorithms.

The MESMA model did not manage to select the proper substrate spectrum on a reliable basis due to the lack of shape differences between the flysch and limestone spectra,.

Therefore, besides the conventional network management functions like admission control, congestion control, and handover, a CRN must implement at least two additional functions: spectrum sensing - detecting spectrum holes in the licensed spectrum bands; and spectrum sharing - deciding proper spectrum allocation scheme among existing PUs and SUs.

Our study in this article started with examining the pros and cons of two traditional strategies of spectrum arrangement for two-tier LTE cellular network, and pointed out that proper spectrum arrangement needs to trade off the amount of available spectrum and cross-tier interference either of them can be the capacity-limiting factor with the traditional strategies.

For selecting a proper spectrum usage mode, a femtocell needs to trade off the amount of available spectrum and the experienced cross-tier interference caused by two spectrum usage modes.

To avoid these issues, and for proper spectrum allocation, a new technique is proposed, known as QoS improvement proper scheduling (QIPS).

spectrum sharing - deciding proper spectrum allocation scheme among existing PUs and SUs.

Since protein concentration was low, 512 scans were needed for a proper spectrum with adequate signal to noise ratio.

The accuracy of the proposed technique to produce turbulent velocities with proper spectra and coherency function is assessed in comparison with typical ABL flow characteristics obtained from the literature.