Performance analysis of commercial multiple-input-multiple-output access point in distributed antenna system

A Multiband Multiple-input Multiple-output Antenna System for Long Term Evolution and Wireless Local Area Networks Handsets

A novel multiband multiple-input-multiple-output (MIMO) antenna system is proposed. The MIMO antenna system consists of two antenna elements, each of which comprises of three radiators: a driven monopole, an S-shaped strip and an inverted F-shaped strip and occupies footprint of 15x18.5x0.8 mm3 only. The driven monopole acts as a quarter-wave monopole and stimulate higher mode resonance. The tw...

Performance analysis of multiple-input multiple-output system for wireless network in an office room

Multiple-input multiple-output (MIMO) systems offer a greater capacity in comparison with systems based on single antennas. They are particularly suitable for an indoor environment. In this paper, the performance of the MIMO system (4,4) with 1 transmitter and 32 receivers, situated in an office room, was investigated. For calculations, the ray-tracing algorithm was used. With an optimal config...

Multiple-Input Multiple-Output Wireless Systems: Coding, Distributed Detection and Antenna Selection

Performance limits of multiple-input multiple-output keyhole channels with antenna selection

We present a comprehensive analysis of the ergodic capacity and information outage probability of multipleinput multiple-output (MIMO) keyhole channels with antenna selection. In this regard, we consider several different scenarios with perfect channel state information (CSI) at the receiver and no, partial or full CSI at the transmitter. For all cases, we derive exact analytical closed-form ex...

Performance of Multiple-Input Multiple-Output OFDM with Index Modulation

Multiple-input multiple output orthogonal frequency division multiplexing with index modulation (MIMO-OFDMIM) is novel multicarrier transmission technique which has been proposed recently as an alternative to classical MIMO-OFDM. In this scheme, OFDM with index modulation (OFDM-IM) concept is combined with MIMO transmission to take advantage of the benefits of these two techniques. In this work...