Antenna Array Beamforming Technology by E-MIMO Approach

• Project/Area Number: 25K07753
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Review Section: Basic Section 21020:Communication and network engineering-related
• Research Institution: Tohoku Institute of Technology
• Principal Investigator: 袁 巧微 東北工業大学, 工学部, 教授 (80509729)
• Project Period (FY): 2025-04-01 – 2028-03-31
• Project Status: Granted (Fiscal Year 2025)
• Budget Amount: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2027: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2026: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2025: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
• Keywords: MIMO / E-MIMO / Beamforming / Antenna / Efficiency

Outline of Research at the Start

本研究はE-MIMO(power Efficiency of Multiple Input Multiple Output)手法を用い， より高性能なかつ汎用性が高いアレーアンテナのビームフォーミング(放射ビーム形成)技術を実現することである．