TY - JOUR
T1 - Training Signal Design for Correlated Massive MIMO Channel Estimation
AU - Soltanalian, Mojtaba
AU - Naghsh, Mohammad Mahdi
AU - Shariati, Nafiseh
AU - Stoica, Petre
AU - Hassibi, Babak
N1 - KAUST Repository Item: Exported on 2021-04-06
Acknowledgements: This work was supported in part by the European Research Council, in part by the Swedish Research Council, in part by the U.S. National Science Foundation under Grant CNS-0932428, Grant CCF-1018927, Grant CCF-1423663, and Grant CCF-1409204, in part by Qualcomm Inc., in part by the NASA's Jet Propulsion Laboratory through the President and Director's Fund, in part by King Abdulaziz University, and in part by the King Abdullah University of Science and Technology.
This publication acknowledges KAUST support, but has no KAUST affiliated authors.
PY - 2017/2
Y1 - 2017/2
N2 - In this paper, we propose a new approach to the design of training sequences that can be used for an accurate estimation of multi-input multi-output channels. The proposed method is particularly instrumental in training sequence designs that deal with three key challenges: 1) arbitrary channel and noise statistics that do not follow specific models, 2) limitations on the properties of the transmit signals, including total power, per-antenna power, having a constant-modulus, discrete-phase, or low peak-to-average-power ratio, and 3) signal design for large-scale or massive antenna arrays. Several numerical examples are provided to examine the proposed method.
AB - In this paper, we propose a new approach to the design of training sequences that can be used for an accurate estimation of multi-input multi-output channels. The proposed method is particularly instrumental in training sequence designs that deal with three key challenges: 1) arbitrary channel and noise statistics that do not follow specific models, 2) limitations on the properties of the transmit signals, including total power, per-antenna power, having a constant-modulus, discrete-phase, or low peak-to-average-power ratio, and 3) signal design for large-scale or massive antenna arrays. Several numerical examples are provided to examine the proposed method.
UR - http://hdl.handle.net/10754/668541
UR - http://ieeexplore.ieee.org/document/7782871/
UR - http://www.scopus.com/inward/record.url?scp=85014922075&partnerID=8YFLogxK
U2 - 10.1109/twc.2016.2639485
DO - 10.1109/twc.2016.2639485
M3 - Article
SN - 1536-1276
VL - 16
SP - 1135
EP - 1143
JO - IEEE Transactions on Wireless Communications
JF - IEEE Transactions on Wireless Communications
IS - 2
ER -