POWER CONTROL SCHEMES FOR DEVICE-TO-DEVICE COMMUNICATIONS IN 5G MOBILE NETWORKS
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- TITLE: POWER CONTROL SCHEMES FOR DEVICE-TO-DEVICE COMMUNICATIONS IN 5G MOBILE NETWORKS
- ABSTRACT: Device-to-device (D2D) communications integrated into cellular networks is a means to take advantage of the proximity of devices and thereby to increase the user bitrates and system capacity. D2D communications has recently been proposed for the 3GPP Lon g Term Evolution (LTE) system as a method to increase the spectrum- and energy-efficiency. Device-to-device (D2D) communication has the potential of increasing the system capacity, energy efficiency and achievable peak rates while reducing the end-to-end latency. To realize these gains, are proposed resource allocation (RA) and power control (PC) approaches that show near optimal performance in terms of spectral or energy efficiency.
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