本文推荐一项针对毫米波频段多输入多输出（MIMO）天线设计中高隔离度需求的研究。为解决MIMO天线在30-50 GHz频段存在的互耦干扰问题，研究人员通过缺陷地结构（DGS）与去耦元件优化，开发出紧凑型四单元阵列天线。实测结果显示，该天线平均隔离度达-34.43 dB ...

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 ...

C114讯 北京时间12月29日晚间消息（蒋均牧）爱立信详述了为NTT Docomo部署Massive MIMO无线设备的进展，此举将提升这家日本运营商在高流量和网络拥堵区域的5G网络性能。 AIR 3255 Massive MIMO天线集成无线设备的部署已于本月早些时候启动，覆盖4.5GHz频段。 爱立信解释 ...

“One thing that’s become very clear in our industry is the importance of chips, the importance of silicon when it comes to 5G,” Samsung's Alok Shah said. Samsung’s mid-band 5G radios that pack massive ...

HAUPPAUGE, N.Y., Dec. 08, 2025 (GLOBE NEWSWIRE) -- AmpliTech Group, Inc. (NASDAQ: AMPG) (“AmpliTech” or the “Company”) today announced a breakthrough achievement in the 5G telecommunications market.

BEIJING, May 12, 2021 /PRNewswire/ -- 5G Momentum Builds in the global market Either the content bundling strategy or the speed-based pricing model relies on a consistent network experience. Network ...

HAUPPAUGE, N.Y., Dec. 08, 2025 (GLOBE NEWSWIRE) -- AmpliTech Group, Inc. (AMPG) (“AmpliTech” or the “Company”) today announced a breakthrough achievement in the 5G telecommunications market. The ...

Equipped with the latest Ericsson Silicon, AIR 3255 further reduces energy consumption, CO 2 emissions and weight compared to previous radio generations New radios will integrate with existing 3.7 GHz ...

Rollout got underway in December 2025 to meet current and future needs in DOCOMO's high-traffic areas Equipped with the latest Ericsson Silicon, AIR 3255 further reduces energy consumption, CO2 ...