Compressed channel estimation for intelligent reflecting surface-assisted millimeter wave systems
In this letter, we consider channel estimation for intelligent reflecting surface (IRS)-assisted
millimeter wave (mmWave) systems, where an IRS is deployed to assist the data …
millimeter wave (mmWave) systems, where an IRS is deployed to assist the data …
Intelligent reflecting surface-assisted millimeter wave communications: Joint active and passive precoding design
Millimeter wave (MmWave) communications is capable of supporting multi-gigabit wireless
access thanks to its abundant spectrum resource. However, severe path loss and high …
access thanks to its abundant spectrum resource. However, severe path loss and high …
Joint beam training and positioning for intelligent reflecting surfaces assisted millimeter wave communications
Intelligent reflecting surface (IRS) offers a cost-effective solution to link blockage problem in
mmWave communications, and the prerequisite of which is the accurate estimation of (1) the …
mmWave communications, and the prerequisite of which is the accurate estimation of (1) the …
Millimeter wave beamforming for wireless backhaul and access in small cell networks
Recently, there has been considerable interest in new tiered network cellular architectures,
which would likely use many more cell sites than found today. Two major challenges will be …
which would likely use many more cell sites than found today. Two major challenges will be …
Beamspace MIMO for millimeter-wave communications: System architecture, modeling, analysis, and measurements
J Brady, N Behdad, AM Sayeed - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
Millimeter-wave wireless systems are emerging as a promising technology for meeting the
exploding capacity requirements of wireless communication networks. Besides large …
exploding capacity requirements of wireless communication networks. Besides large …
IRS-based integrated location sensing and communication for mmWave SIMO systems
In this paper, we establish an integrated sensing and communication (ISAC) system based
on a distributed semi-passive intelligent reflecting surface (IRS), which allows location …
on a distributed semi-passive intelligent reflecting surface (IRS), which allows location …
Auxiliary beam pair enabled AoD and AoA estimation in closed-loop large-scale millimeter-wave MIMO systems
Channel estimation is of critical importance in millimeter-wave (mmWave) multiple-input
multiple-output (MIMO) systems. Due to the use of large antenna arrays, low-complexity …
multiple-output (MIMO) systems. Due to the use of large antenna arrays, low-complexity …
Common codebook millimeter wave beam design: Designing beams for both sounding and communication with uniform planar arrays
Fifth generation wireless networks are expected to utilize wide bandwidths available at
millimeter wave (mmWave) frequencies for enhancing system throughput. However, the …
millimeter wave (mmWave) frequencies for enhancing system throughput. However, the …
Millimeter wave beam alignment: Large deviations analysis and design insights
In millimeter wave cellular communication, fast and reliable beam alignment via beam
training is crucial to harvest sufficient beamforming gain for the subsequent data …
training is crucial to harvest sufficient beamforming gain for the subsequent data …
Fast beam training and alignment for IRS-assisted millimeter wave/terahertz systems
Intelligent reflecting surface (IRS) has emerged as a competitive solution to address
blockage issues in millimeter wave (mmWave) and Terahertz (THz) communications due to …
blockage issues in millimeter wave (mmWave) and Terahertz (THz) communications due to …