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College of Engineering and Applied Sciences
Electrical and Computer Engineering

Distinguised Professor Djuric and Professor Milutin Stanacevic Issued A New Patent

Milutin StanacevicDistinguised Professor Djuric and Professor Milutin Stanacevic
Distinguised Professor Djuric and Professor Milutin Stanacevic

We are thrilled to announce the recent patent grant for the groundbreaking patent, Method for Passive Wireless Channel Estimation in Radio Frequency Network and Apparatus for Same. This innovation promises to revolutionize how wireless communication channels are analyzed, enabling more efficient and cost-effective network designs.

This patent was developed by:

  • Petar Djurić
  • Milutin Stanaćević
  • Samir Das
  • Athalye Akshay
  • Ryoo Jihoon 
  • Yasha Karimi

Their collective expertise spans a range of disciplines in electrical engineering and radio frequency technologies, underscoring the collaborative spirit that brought this innovation to life.

What Does the Patent Address

The patent focuses on a method and apparatus for estimating characteristics of wireless communication channels using passive backscattering radio frequency (RF) nodes. By measuring Backscatter Channel State Information (BCSI), the technology facilitates precise estimation of channel properties without requiring active energy input from the RF nodes. This is a key advancement for applications in areas such as RFID systems, wireless sensing, and IoT.

Recognition and Potential Impact

Assigned to the Research Foundation for the State University of New York, the patent reflects the institution's commitment to advancing practical and theoretical knowledge. The methodology not only enhances the efficiency of communication networks but also provides a scalable solution for next-generation wireless technologies, including smart cities and pervasive computing environments.

As wireless communication becomes increasingly central to modern life, innovations like these pave the way for a more connected and intelligent world. Congratulations to the entire team on this remarkable achievement!