Uplink performance of conventional and massive MIMO cellular systems with delayed CSIT

This work studies the uplink of a cellular network with zero-forcing (ZF) receivers under imperfect channel state information at the base station. More specifically, apart from the pilot contamination, we investigate the effect of time variation of the channel due to the relative users' movement with regard to the base station. Our contributions include analytical expressions for the sum-rate with finite number of BS antennas, and also the asymptotic limits with infinite power and number of BS antennas, respectively. The numerical results provide interesting insights on how the user mobility degrades the system performance which extends previous results in the literature.

• Publication year

  2014

• Venue

  IEEE International Symposium on Personal, Indoor and Mobile Radio Communications

• Publication date

  2014-09-01

• Fields of study

  Mathematics, Computer Science, Engineering

• Identifiers
  DOI 10.1109/PIMRC.2014.7136236arXiv 1504.02374
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

• Table Of Integrals Series And Products

  2016cited by this paper
• Uplink performance of massive MIMO subject to delayed CSIT and anticipated channel prediction

  2014cited by this paper
• Linear precoding for downlink massive MIMO with delayed CSIT and channel prediction

  2014cited by this paper
• Massive MIMO for next generation wireless systems

  2013cited by this paper
• Effects of channel aging in massive MIMO systems

  2013influential reference
• Uplink Performance Analysis of Multicell MU-SIMO Systems With ZF Receivers

  2012cited by this paper
• Performance analysis of large scale MU-MIMO with optimal linear receivers

  2012cited by this paper
• More Special Functions

  2012cited by this paper
• Uplink performance analysis of multicell MU-MIMO with zero-forcing receivers and perfect CSI

  2011cited by this paper
• Energy and Spectral Efficiency of Very Large Multiuser MIMO Systems

  2011cited by this paper
• A Table of Integrals

  2010cited by this paper
• Noncooperative Cellular Wireless with Unlimited Numbers of Base Station Antennas

  2010influential reference
• Pilot Contamination and Precoding in Multi-Cell TDD Systems

  2009cited by this paper
• Shifting the MIMO Paradigm

  2007cited by this paper
• Cooperative Communications with Outage-Optimal Opportunistic Relaying

  2007cited by this paper
• Performance Analysis of Scheduling in Multiuser MIMO Systems with Zero-Forcing Receivers

  2007cited by this paper
• Capacity of MIMO Rician channels

  2006cited by this paper
• High-SNR power offset in multiantenna communication

  2005cited by this paper
• MIMO Diversity in the Presence of Double Scattering

  2005cited by this paper
• On the achievable throughput of a multiantenna Gaussian broadcast channel

  2003cited by this paper
• Transmit selection in spatial multiplexing systems

  2002cited by this paper
• The impact of frequency-flat fading on the spectral efficiency of CDMA

  2001cited by this paper
• Multiuser detection:

  1999cited by this paper
• Appendix: probability and measure

  1997cited by this paper

• Analysis of Selective User Forwarding in Cell-Free Massive MIMO With Channel Aging

  2023cites this paper
• Impacts of practical channel impairments on the downlink spectral efficiency of large-scale distributed antenna systems

  2018cites this paper
• Toward a Realistic Assessment of Multiple Antenna HCNs: Residual Additive Transceiver Hardware Impairments and Channel Aging

  2017cites this paper
• Performance of ZF and RZF in massive MIMO with channel aging

  2017influential citation
• Outage and average error probability for UL-massive MIMO systems: Asymptotic analysis

  2017cites this paper
• Uplink Spectral Efficiency Analysis of Distributed Massive MIMO With Channel Impairments

  2017cites this paper
• CSI map for indoor massive MIMO

  2017cites this paper
• Asymptotic performance of multiuser massive MIMO systems

  2017cites this paper
• Performance of Massive MIMO Uplink With Zero-Forcing Receivers Under Delayed Channels

  2016cites this paper
• Performance analysis of downlink MMSE beamforming training in TDD MU-massive-MIMO

  2016cites this paper
• Impact of General Channel Aging Conditions on the Downlink Performance of Massive MIMO

  2016cites this paper
• Impact of user mobility on optimal linear receivers in cellular networks

  2015cites this paper
• Massive MIMO: Fundamentals and System Designs

  2015cites this paper
• Confidentiality Analysis in Multicast Stochastic MIMO Networks with Imperfect CSIT

  2015cites this paper
• Deterministic Equivalent Performance Analysis of Time-Varying Massive MIMO Systems

  2015cites this paper
• Downlink Performance of Massive MIMO under General Channel Aging Conditions

  2014cites this paper