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Title: Massive MIMO Systems with Non-Ideal Hardware Download
 Description: This paper considers a new system model that incorporates general transceiver hardware impairments at both the BSs (equipped with large antenna arrays) and the single-antenna user equipments (UEs). As opposed to the conventional case of ideal hardware, we show that hardware impairments create finite ceilings on the channel estimation accuracy and on the downlink/uplink capacity of each UE. Surprisingly, the capacity is mainly limited by the hardware at the UE, while the impact of impairments in the large-scale arrays vanishes asymptotically and inter-user interference (in particular, pilot contamination) becomes negligible. Furthermore, we prove that the huge degrees of freedom offered by massive MIMO can be used to reduce the transmit power and/or to tolerate larger hardware impairments, which allows for the use of inexpensive and energy-efficient antenna elements.
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Massive MIMO Systems with Non-Ideal Hardware\Massive MIMO Systems with Non-Ideal Hardware.pdf 1187477  2014-09-14

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\functionEnergyEfficiency.m 3531  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\functionOneRingModel.m 1778  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\README.md 3475  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure11.m 5396  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure12.m 7403  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure14.m 16143  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure3.m 4077  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure4.m 5571  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure5.m 3333  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure6.m 8003  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure7.m 7892  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure8.m 8577  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master\simulationFigure9and10.m 7665  2014-08-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master\massive-MIMO-hardware-impairments-master 0  2018-02-26

Massive MIMO Systems with Non-Ideal Hardware\massive-MIMO-hardware-impairments-master 0  2018-02-26

Massive MIMO Systems with Non-Ideal Hardware 0  2018-02-26

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