Sentence examples for deployments in cellular from inspiring English sources

The main challenge faced by relay deployments in cellular systems is overcoming the extra interference added by the presence of relays.

Furthermore ICI degrades performance of Multiple Input Multiple-Output (MIMO) systems; hence it impedes their deployment in a cellular context [2].

The main contributions of this article, addressing the above fundamental challenges in practical deployment of CoMP in cellular mobile radio, are as follows: We present unified signal and system modeling to support a general hybrid CoMP scenario with varying numbers of transmission points in the JT.

In cellular deployments, the most important approaches are prudent site planning and emerged channel assignment for each cell.

On the other hand, the decentralisation benefits the network in terms of the simplicity it provides and its suitability for cellular deployments in a wide scenario.

The use of radio relaying with the deployment of relay nodes (RNs) for coverage extension in cellular networks is not a new concept [1].

Meanwhile, the emergence of high-capacity air interfaces and dense deployment of small cells result in increasingly high backhaul cost in cellular wireless networks.

Investigating the level of adherence to set limits on spectral broadening in cellular systems employing relaying technologies is therefore a deployment imperative.

The main focus of this paper is on the performance gain in the downlink of cellular relay networks compared to base station (BS) only deployments in test scenarios that are foreseen for next generation cellular networks.

Their ease of deployment and low cost makes UAV-based communication systems attractive for mobile crowds (handling site outage and overload conditions in cellular networks) [10, 12] and emergency scenarios, such as natural or man-made disasters [13, 14].

The deployment of relay stations (RSs) offers a promising and viable approach to satisfy the increasing need of high data rate in cellular networks.