Sentence examples for problem of spectrum from inspiring English sources

Finally, there is the more general problem of spectrum scarcity.

In addition, they also reported on current efforts to solve the problem of spectrum scarcity.

Opportunistic spectrum access has been proposed to overcome the problem of spectrum scarcity.

We address the problem of spectrum sharing where competitive operators coexist in the same frequency band.

The cognitive radio network (CRN) is a promising solution to the problem of spectrum scarcity.

Cognitive radio technology [36] presents a promising solution for addressing the problem of spectrum scarcity.

This representation reduces the problem of spectrum-aware cluster formation to a biclique construction problem.

The other is the problem of spectra components interference between the two components in adjacent frequency bins [19, 20]. Figure 1 presents an example that demonstrates the drawbacks of the DFT.

Second, there exists the problem of spectra components interference at a, b, c, and d frequency bins, because the corresponding accurate frequencies at A, B, C in Figure 1b are too adjacent to each other.

In order to address the problems of spectrum fragmentation and low sharing degree of spectrum resources in survivable.

Intuitively, the integration of these two hot technologies is expected to be a solution for the problems of spectrum scarcity and capacity limitation.