Robuta

New transmission scheme based on space-time code is proposed for massive MIMO system, which consists of K users and a base station. Each user is equipped with...

07/12/18 - A massive MIMO system entails a large number of base station antennas M serving a much smaller number of users. This leads to larg...

Oct 9, 2025 - Tejas Networks launches its next generation 64T64R Massive MIMO radio at IMC 2025.

Obtaining accurate angle parameters using direction-of-arrival (DOA) estimation algorithms is crucial for acquiring channel state information (CSI) in massive...

06/27/23 - This paper focuses on the analysis and optimization of a class of linear one-bit precoding schemes for a downlink massive MIMO sys...

Abstract page for arXiv paper 1811.00110: Massive MIMO Forward Link Analysis for Cellular Networks

The Massive MIMO Configuration and Debugging Tool helps you manage the system connections, component naming, and identification of the components of a Massive...

A critical challenge facing 4G LTE fixed wireless operators is how to cost-effectively increase site capacity, and massive MIMO isn't the only option.

06/08/22 - The energy consumption of wireless networks is a growing concern. In massive MIMO systems, which are being increasingly deployed a...

The AirScale active antenna portfolio includes the full range of high-performance products, including the industry's lightest massive MIMO antenna.

Terahertz massive MIMO systems can be used in the local area network (LAN) scene of maritime communication and has great application prospects. To solve the...

Abstract page for arXiv paper 1601.02436v2: Joint Power Allocation and User Association Optimization for Massive MIMO Systems

This paper considers a massive multiple-input multiple-output (MIMO) aided multipair relay network with virtual full-duplex relaying, where multiple

07/21/22 - We study the problem of providing channel state information (CSI) at the transmitter in multi-user massive MIMO systems operating ...

Huawei and China Mobile Guangdong achieved a significant milestone with the pilot of their latest innovation: 5G indoor distributed Massive MIMO.

Massive machine-type communications protocols have typically been designed under the assumption that coordination between users requires significant...

08/10/19 - In this paper, we focus on 1-bit precoding approaches for downlink massive multiple-input multiple-output (MIMO) systems, where we...

This comprehensive article explores Massive MIMO (M-MIMO) design and its associated concepts, focusing on the seamless integration requirements for Beyond 5G...

08/28/18 - Algorithms for Massive MIMO uplink detection typically rely on a centralized approach, by which baseband data from all antennas mo...

Abstract page for arXiv paper 2310.00263: RIS-Aided Cell-Free Massive MIMO Systems for 6G: Fundamentals, System Design, and Applications

Abstract page for arXiv paper 1503.06854: Massive MIMO: Ten Myths and One Critical Question

10/29/20 - Approximate matrix inversion based methods is widely used for linear massive multiple-input multiple-output (MIMO) received symbol...

Abstract page for arXiv paper 2301.03775: Secure Communication for Spatially Correlated Massive MIMO with Low-Resolution DACs

NXP has solutions for 5G base stations that are an entire family of massive MIMO RF multi-chip modules that enable compact, very easy to linearize and very...

Practical Aspects and Transmission Techniques for Radio Resource Optimization

Huawei presses ahead with 5G vision

NEC Corporation announced today the launch of carrier-grade, cloud-native Open RAN software supporting its industry-leading digital beamforming of Massive MIMO...