Zekeriyya Esat Ankarali is a distinguished inventor based in Tampa, FL, known for his significant contributions to the field of wireless communication technology. With a portfolio of six patents, his work is fundamentally reshaping how data transmission is secured and managed in modern communication systems.

Latest Patents

Among his latest innovations, Ankarali's patent titled "Joint physical layer security and PAPR mitigation in OFDM systems" introduces systems and methods for enhancing the security of orthogonal frequency division multiplexing (OFDM) transmission. This patent discusses innovative techniques where computing devices can assess the signal strength on an OFDM wireless channel, allowing them to detect fading frequencies that fall below a designated threshold. His approach involves transmitting artificial data on these weak frequencies while sending genuine data over the stronger frequencies, effectively mitigating peak-average-power ratio (PAPR) without requiring extra resources.

Another notable patent, "OFDM reception under high adjacent channel interference while preserving frame structure," focuses on the reception of OFDM symbols, including cyclic prefixes (CP). It describes a method where the CP is removed, and a Hann window is applied to the symbol before using the Fast Fourier Transform (FFT) to obtain frequency domain subcarriers. This patent emphasizes filtering pilot symbols to estimate the effective channel and addresses the challenge of inter-carrier interference.

Career Highlights

Zekeriyya Esat Ankarali holds a prominent position at the University of South Florida, where he works on advancing research in wireless communications. His dedication to innovation and research has led to impactful advancements in how data is transmitted and secured, reflecting his commitment to enhancing the field of communications technology.

Collaborations

Throughout his career, Ankarali has collaborated with esteemed colleagues such as Huseyin Arslan and Alphan Sahin. These partnerships have fostered a conducive environment for innovative research and development, leveraging combined expertise to tackle complex challenges in communication systems.

Conclusion

Zekeriyya Esat Ankarali stands as a remarkable figure in the field of wireless communication, with a proven track record of innovation and collaboration. His patents not only enhance the security and efficiency of data transmission but also contribute significantly to the ongoing evolution of communication technologies. Through his work at the University of South Florida, Ankarali continues to inspire and drive advancements that benefit the entire field.

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