Power Allocation for Adaptive OFDM Index Modulation in Cooperative ...
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Abstract: In this paper, we propose a power allocation strategy for the adaptive orthogonal frequency- division multiplexing (OFDM) index modulation (IM) in ...
Abstract—In this paper, we propose a power allocation strat- egy for the adaptive orthogonal frequency-division multiplexing. (OFDM) index modulation (IM) ...
A power allocation strategy based on Karush–Kuhn–Tucker conditions is proposed for adaptive OFDM-IM based cooperative networks in [22]. Adaptive selection ...
Oct 24, 2020 · The proposed power allocation scheme replies on artificial neural network (ANN) and deep learning to allocate transmit power among various ...
Oct 24, 2020 · The proposed power allocation scheme for relayed orthogonal frequency division multiplexing with index modulation (OFDM-IM) systems is able ...
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Adaptive Power, Spectrum and Rate Allocation. An OFDM system allows arbitrary assignment of power, modulation format and rates across the frequency domain ...
In this proposed adaptive OFDM-IM, the mapping schemes between a bit stream and indices of active subcarriers for the first and second hops are adaptively ...
Apr 14, 2020 · In this work, an idea of simultaneous adaptive bit and power loading (BPL) in DM-OFDM-IM system has been provided in which the information bits ...
Dang, G. Chen, and J.P. Coon, “Power allocation for adaptive OFDM index modulation in cooperative networks,” presented at the Proc. IEEE GLOBECOM, Singapore ...