18608421. PASSIVE METASURFACE FOR INTERACTING WITH ELECTROMAGNETIC SIGNALS simplified abstract (Microsoft Technology Licensing, LLC)

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PASSIVE METASURFACE FOR INTERACTING WITH ELECTROMAGNETIC SIGNALS

Organization Name

Microsoft Technology Licensing, LLC

Inventor(s)

Hao Pan of Shanghai (CN)

Lili Qiu of Shanghai (CN)

PASSIVE METASURFACE FOR INTERACTING WITH ELECTROMAGNETIC SIGNALS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18608421 titled 'PASSIVE METASURFACE FOR INTERACTING WITH ELECTROMAGNETIC SIGNALS

Simplified Explanation

The patent application describes a method that optimizes both a passive metasurface and a MIMO antenna array to achieve dynamic adaptation and high RSS for dual-band communication.

  • The method jointly optimizes the passive metasurface and the MIMO antenna array.
  • The passive metasurface consists of conductive and dielectric layers.
  • The metasurface supports dual-band communication.
  • For the uplink, the outgoing signals are generated by optimizing the antenna array and metasurface design.
  • For the downlink, the designed metasurface is used with incident-angle-insensitive meta cells to combine arriving signals effectively.

Key Features and Innovation

  • Optimization of passive metasurface and MIMO antenna array for dynamic adaptation and high RSS.
  • Support for dual-band communication.
  • Effective combination of arriving signals for the downlink using incident-angle-insensitive meta cells.

Potential Applications

This technology can be applied in:

  • Wireless communication systems
  • Radar systems
  • Satellite communication

Problems Solved

  • Achieving dynamic adaptation and high RSS in wireless communication systems.
  • Enhancing signal reception in radar and satellite communication.

Benefits

  • Improved signal reception and transmission.
  • Enhanced performance in dual-band communication.
  • Increased adaptability in changing communication environments.

Commercial Applications

Title: Dynamic Adaptation Technology for Enhanced Wireless Communication This technology can be utilized in:

  • Telecommunications industry for improved signal quality.
  • Defense sector for enhanced radar systems.
  • Satellite communication companies for better signal reception.

Prior Art

Readers can explore prior art related to metasurfaces, MIMO antenna arrays, and dynamic adaptation technologies in wireless communication systems.

Frequently Updated Research

Stay updated on the latest advancements in metasurface technology, MIMO systems, and adaptive communication technologies for potential improvements in signal processing and transmission efficiency.

Questions about Dynamic Adaptation Technology

How does this technology improve signal reception in wireless communication systems?

This technology optimizes both the passive metasurface and the MIMO antenna array to enhance signal reception and achieve high RSS.

What are the potential commercial applications of this technology?

This technology can be applied in various industries such as telecommunications, defense, and satellite communication for improved signal quality and performance.


Original Abstract Submitted

A method jointly optimizes a passive metasurface and a multiple input multiple output (MIMO) antenna array to achieve dynamic adaptation and high RSS. The passive metasurface consists of one or more conductive layers and dielectric layers. The metasurface supports dual band communication. For the uplink, the outgoing signals is generated by jointly optimizing antenna array and metasurface design. For the downlink, the designed metasurface is used together with incident-angle-insensitive meta cells to effectively combine arriving signals at the receiving antennas from all incident angles.