Futuristic blockchain based scalable and cost-effective 5g vehicular network architecture
In the present era, smart and efficient vehicular network architectures are necessary due to
fast technological advancements in vehicles. Many problems arise in these complex …
fast technological advancements in vehicles. Many problems arise in these complex …
Method of integral estimation of channel state in the multiantenna radio communication systems
S Kalantayevska, H Pievtsov… - Восточно …, 2018 - irbis-nbuv.gov.ua
За результатами дослідження встановлено, що запропонований метод дозволяє
підвищити швидкість оцінювання стану каналу багатоантенних систем в середньому до …
підвищити швидкість оцінювання стану каналу багатоантенних систем в середньому до …
Unsourced random access over frequency-selective channels
We propose and study unsourced random access over frequency-selective channels via
orthogonal frequency division multiplexing, employed to mitigate the channel effects. The …
orthogonal frequency division multiplexing, employed to mitigate the channel effects. The …
A robust channel estimation scheme for 5G massive MIMO systems
Channel state information (CSI) feedback in massive MIMO systems is too large due to large
pilot overhead. It is due to the large channel matrix dimension which depends on the …
pilot overhead. It is due to the large channel matrix dimension which depends on the …
Performance analysis of compressive sensing based LS and MMSE channel estimation algorithm
A Munshi, S Unnikrishnan - Journal of Communications Software and …, 2021 - hrcak.srce.hr
Sažetak In this paper, we have developed and implemented Minimum Mean Square
Channel Estimation with Compressive Sensing (MMSE-CS) algorithm in MIMO-OFDM …
Channel Estimation with Compressive Sensing (MMSE-CS) algorithm in MIMO-OFDM …
Blind modulation format identification using decision tree twin support vector machine in optical communication system
X Sun, S Su, Z Huang, Z Zuo, X Guo, J Wei - Optics Communications, 2019 - Elsevier
This paper proposes a method of blind modulation format identification using decision tree
twin support vector machine classifier trained with the features extracted from the high-order …
twin support vector machine classifier trained with the features extracted from the high-order …
Low-complexity channel estimation in 5G massive MIMO-OFDM systems
Pilot contamination is the reuse of pilot signals, which is a bottleneck in massive multi-input
multi-output (MIMO) systems as it varies directly with the numerous antennas, which are …
multi-output (MIMO) systems as it varies directly with the numerous antennas, which are …
Compressive sensing based channel estimation for massive MIMO communication systems
Massive multiple‐input multiple‐output (MIMO) is believed to be a key technology to get
1000x data rates in wireless communication systems. Massive MIMO occupies a large …
1000x data rates in wireless communication systems. Massive MIMO occupies a large …
A new optimization technique in massive MIMO and LSAS using hybrid architecture and channel estimation algorithm for 5G networks
Abstract Massive Multiple Input Multiple Output (m-MIMO) or Large Scale Antenna System
(LSAS) is the latest version of cellular network technology with the purpose to send data …
(LSAS) is the latest version of cellular network technology with the purpose to send data …
Notice of violation of IEEE publication principles: A robust signal detection scheme for 5G massive multiuser MIMO systems
I Khan - IEEE Transactions on Vehicular Technology, 2018 - ieeexplore.ieee.org
Notice of Violation of IEEE Publication Principles" A Robust Signal Detection Scheme for 5G
Massive Multiuser MIMO Systems" by Imran Khan in IEEE Transactions on Vehicular …
Massive Multiuser MIMO Systems" by Imran Khan in IEEE Transactions on Vehicular …