通信世界网消息（CWW）近日，爱立信AIR 3255 Massive MIMO天线一体化无线设备已在日本运营商NTT DOCOMO的5G网络中正式商用。该新型无线设备覆盖4.5 GHz，将有助于在高流量、高需求区域满足当前及未来的5G网络业务需求。 AIR 3255已于2025年12月开始在现网中投入运行 ...

为解决5G小基站在亚6GHz频段对宽带、高增益和极化多样性的需求，研究人员设计了一种基于花瓣形辐射单元的双极化磁电偶子（ME Dipole）MIMO阵列天线。该天线通过Γ形馈电结构和箱形反射器，实现了91.8%的阻抗带宽（2-5.4 GHz）和16.5 dB的峰值增益，同时端口隔离度 ...

ARLINGTON, Va.--(BUSINESS WIRE)--DeepSig, experts in artificial intelligence (AI) and machine learning (ML) innovation in wireless communications, today announced that it hit a joint milestone in Open ...

河南移动在5G技术创新领域取得重要进展，成功在平顶山汝州、郏县、叶县等地完成U-MIMO相干联合发送技术试点应用。这项突破性技术通过多传输点协同工作，实现了信号空间域的精准叠加，有效解决了传统移动通信中边缘区域信号弱、速率低等难题，为5G网络向 ...

Massive MIMO radios integrated with a fully virtualized baseband supporting C-band spectrum is an important distinction at this juncture in the 5G development cycle. Thousands of Samsung’s vRAN ...

KISTA, Sweden, Feb. 22, 2021 /PRNewswire/ -- Ericsson (NASDAQ: ERIC) has launched three new radios in its industry-leading Massive MIMO portfolio and expanded its RAN Compute portfolio with six RAN ...

Austin, March 27, 2026 (GLOBE NEWSWIRE)-- The Massive MIMO Market size is valued at USD 7.98 Billion in 2025 and is projected to reach USD 151.20 Billion by 2035, growing at a CAGR of 34.78% during ...

Here's what you need to at least sound like you know what you're talking about when it comes to the next-gen mobile network. Roger Cheng Former Executive Editor / Head of News Roger Cheng (he/him/his) ...