GholamAli Rahimi

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In this paper, we study Quality of Experience (QoE) in the transmission of interactive IPTV (IIPTV) over IEEE 802.16 networks where the video traffic is coded using Scalable Video Coding (SVC). The proposed mechanism includes two major algorithms. 1) A QoE-based layer selection namely QoE-LVT which decides on the appropriate SVC layers that should be(More)
Node localization is of paramount importance to different wireless sensor network (WSN) applications. This paper investigates the received signal strength (RSS) based localization problem with unknown path-loss model parameters. Most works in RSS localization assume the transmit power and path-loss exponent (PLE) are known that is not a realistic assumption(More)
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