Massive multiple-input multiple-output (MIMO) systems exploit very large antenna arrays at base stations to serve many user terminals simultaneously in the same time-frequency resource. By harnessing ...

Bao K; Miao J; Xu W; Huang Y; Wing Kwan Ng D, 2026, ‘A Low-Complexity Markovian Arithmetic-Level Variable Precision Computing ...

A new technical paper titled “Energy-Accuracy Trade-Offs in Massive MIMO Signal Detection Using SRAM-Based In-Memory Computing” was published by researchers at the University of Illinois at ...

The world has gone wireless. From mobile phones to the latest tablet computers, mobility is a key feature, and there are many different ways to provide wireless data. The demand for higher data rates ...

NTT DoCoMo announced today that it has developed and successfully tested a trial large-scale-integration (LSI) chip incorporating advanced power-saving signal-processing technologies that enable the ...

What is single-user multiple input, multiple output (SU-MIMO)? Single-user multiple input, multiple output (SU-MIMO) is a multitransmitter and receiver technology that lets a wireless access point (AP ...

SoftBank has successfully demonstrated software-based massive MIMO signal processing using its AITRAS AI-RAN solution installed on an Nvidia GPU. The Japanese telco explained that physical layer (PHY) ...

Previous generation cellular systems have used multiple antenna techniques such as transmit and receive diversity and beamsteering to improve the link budget. In each of these cases, a single stream ...

Multi-user MIMO promises to deliver a significant upgrade in wireless-networking performance. Here’s why everyone’s so excited. None of the many advancements to Wi-Fi over the past decade compare to ...

Dr. Liana Khamidullina, a postdoctoral researcher at Technische Universität Ilmenau, has been awarded the Best Ph.D. Award by the European Association for Signal Processing (EURASIP). In her ...