Scholarlink

<p>Wireless communication technology extensively explores and optimizes key parameters within a Multiple Input Multiple Output (MIMO) antenna system, with a primary emphasis on achieving high isolation and low correlation. The focus is to enhance the gain and Envelope Correlation Coefficient (ECC) while prioritizing diversity and Voltage Standing Wave Ratio (VSWR) optimization for 2*1 patch antenna. Through systematic design, simulation, and practical implementation, significant signal strength and reliability improvements are targeted. The directional focus will be finely tuned to maximize performance by adding 1–5 unit cells of the inverted E-shaped (IES) structure to improve the isolation. This work aims to provide valuable insights for developing high-performance MIMO antennas, with applications across evolving wireless communication technologies, by improving the performance in terms of correlation and isolation. The Proposed MIMO antenna has a very low ECC value of 0.001, diversity of 9.99&#xa0;dB, VSWR of 1.32, and gain of 0.23 at 5.8&#xa0;GHZ.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Design and analysis of 2 × 1 MIMO antenna with inverted E-shaped unit cell for high isolation

  • 期刊论文

  • 发表日期：

    2025年3月18日

查看全文
  • B. Elizabeth Caroline,
  • K. Sagadevan,
  • J. Vidhya,
  • K. Mangaiyarkarasi

摘要

Wireless communication technology extensively explores and optimizes key parameters within a Multiple Input Multiple Output (MIMO) antenna system, with a primary emphasis on achieving high isolation and low correlation. The focus is to enhance the gain and Envelope Correlation Coefficient (ECC) while prioritizing diversity and Voltage Standing Wave Ratio (VSWR) optimization for 2*1 patch antenna. Through systematic design, simulation, and practical implementation, significant signal strength and reliability improvements are targeted. The directional focus will be finely tuned to maximize performance by adding 1–5 unit cells of the inverted E-shaped (IES) structure to improve the isolation. This work aims to provide valuable insights for developing high-performance MIMO antennas, with applications across evolving wireless communication technologies, by improving the performance in terms of correlation and isolation. The Proposed MIMO antenna has a very low ECC value of 0.001, diversity of 9.99 dB, VSWR of 1.32, and gain of 0.23 at 5.8 GHZ.