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Sounding provides a BS with knowledge of the channel state information of a user in an orthogonal frequency division multiple access (OFDMA) full duplex division (FDD) uplink. In this paper, we propose a novel sounding subband allocation algorithm for the proportional fair (PF) scheduler. Simulation results show that our proposed sounding method enables the PF scheduler to achieve the throughput gain...
An efficient decoding algorithm named 'divide decoder' is proposed in this paper. Divide decoder can be combined with any decoder using QR-decomposition and offers different pairs of performance and complexity. Divide decoder also provides various combinations of two or more different searching algorithms. The algorithm combined with a sphere decoder is analyzed by simulation for multiple antenna...
This paper presents results of continuous wave and swept frequency response measurements over the frequency range of U-NII lower and middle bands from 5.15GHz to 5.35GHz in indoor environments. From the continuous wave measurements at 5.2GHz, the excess path loss, and the statistical characteristics of the temporal and spatial fading were found. By sweeping the frequency over the band, envelope correlation...
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