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—Cellular systems like Long Term Evolution Advanced (LTE-Advanced) aim at reusing the whole spectrum in each cell which leads to high inter-cell interference and thus low signal to interference and noise ratio (SINR) conditions for users at the cell edge. One way to utilize multiple antennas at the base station is to perform downlink transmit beamforming(More)
Data-Distribution Service (DDS) is the first open international middleware standard directly addressing publish-subscribe communications for distributed systems. The paper is dedicated to an object-oriented layer (OOL) for a development of distributed systems based on the DDS standard. It provides a high-level abstraction for DDS data access and(More)
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