scholarly journals Performance Analysis of a SAGE-Based Semi-Blind Channel Estimator for Pilot Contaminated MU Massive MIMO Systems

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 46682-46700 ◽  
Author(s):  
Khushboo Mawatwal ◽  
Debarati Sen ◽  
Rajarshi Roy
Keyword(s):  
Performance Analysis ◽  
Massive Mimo ◽  
Mimo Systems ◽  
Channel Estimator ◽  
Blind Channel

Performance Analysis of a Semiblind Channel Estimator in One-Bit Massive MIMO Systems

2020 ◽  
pp. 1-11
Author(s):  
Srinivas Boddupelly ◽  
Khushboo Mawatwal ◽  
Debarati Sen ◽  
Saswat Chakrabarti
Keyword(s):  
Performance Analysis ◽  
Massive Mimo ◽  
Mimo Systems ◽  
Channel Estimator

scholarly journals Performance Analysis and Location Optimization for Massive MIMO Systems With Circularly Distributed Antennas

2015 ◽  
Vol 14 (10) ◽  
pp. 5659-5671 ◽  
Author(s):  
Ang Yang ◽  
Yindi Jing ◽  
Chengwen Xing ◽  
Zesong Fei ◽  
Jingming Kuang
Keyword(s):  
Performance Analysis ◽  
Massive Mimo ◽  
Mimo Systems ◽  
Location Optimization ◽  
Distributed Antennas

Performance Analysis of Different Hybrid Precoding Schemes in 5G mmWave massive MIMO Systems

2021 ◽  
Vol 11 (09) ◽  
pp. 1696-1700
Author(s):  
Md. Mizanul Hoque ◽  
Md. Masud Karim ◽  
Md. Mustafa Kamal ◽  
Md. Kayesh ◽  
Sawkat Osman
Keyword(s):  
Energy Consumption ◽  
Performance Analysis ◽  
Millimeter Wave ◽  
Massive Mimo ◽  
Mimo Systems ◽  
Cellular Communication ◽  
Low Energy ◽  
System Complexity ◽  
Hybrid Precoding ◽  
Energy Consuming

Millimeter-wave (mmWave) communication is most likely to appear as a aspiring technology in the upcoming generation of cellular communication (5G). To confront several challenges (e.g., system complexity, energy consumption etc.), hybrid precoding is largely investigated in mmWave massive MIMO systems due to its low energy consuming nature and reduced system complexity.

scholarly journals Performance Analysis of Multi-User Massive MIMO Systems with Perfect and Imperfect CSI

2020 ◽  
Vol 167 ◽  
pp. 1452-1461 ◽  
Author(s):  
Indrajeet Kumar ◽  
Vikash Sachan ◽  
Ravi Shankar ◽  
Ritesh Kumar Mishra
Keyword(s):  
Performance Analysis ◽  
Massive Mimo ◽  
Mimo Systems ◽  
Imperfect Csi
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