Ashwin K. Radhakrishnan
Spring'25
Master Student
Ashwin K. Radhakrishnan
Spring'25
Master Student
I am pursuing my final year in Bachelors of Electronics and Communication Engineering from Sastra Deemed University, Thanjavur, India. My research includes antenna designing for higher frequency ranges and radar based systems.

I am a Bachelor of Technology graduate in Electronics and Communication Engineering from SASTRA Deemed University, with extensive hands-on experience in advanced test and measurement systems, focusing on ultrasonics, radar systems, and machine learning for signal processing.

During the prestigious STAR-PNT summer internship at IIT Tirupati, I designed and implemented an ultrasonic system for underwater surface mapping. This included integrating time-of-flight (ToF) techniques, signal conditioning circuits, and ray-tracing simulations to optimize acoustic wave propagation and spatial accuracy in underwater environments. I also developed antennas for high-precision tracking systems, including patch and helical designs, and implemented FMCW radar systems with algorithms for range-Doppler processing, leveraging signal decomposition and filtering techniques.

At Huaptec Telecom India, I gained expertise in testing and optimizing GSM antennas, signal boosters, and repeaters, focusing on network performance metrics such as gain, noise figure, and power output. My technical toolkit includes MATLAB for advanced numerical modeling, Python for data-driven signal analysis, GNURadio for SDR prototyping, and industry-standard simulation platforms like ADS and EMPro for RF system design and electromagnetic simulations.

My research and career interests are centered on advancing wireless communication systems, including 5G/6G networks, physical layer innovations, and real-time signal processing for high-throughput and low-latency applications.

I am pursuing my final year in Bachelors of Electronics and Communication Engineering from Sastra Deemed University, Thanjavur, India. My research includes antenna designing for higher frequency ranges and radar based systems.

I am a Bachelor of Technology graduate in Electronics and Communication Engineering from SASTRA Deemed University, with extensive hands-on experience in advanced test and measurement systems, focusing on ultrasonics, radar systems, and machine learning for signal processing.

During the prestigious STAR-PNT summer internship at IIT Tirupati, I designed and implemented an ultrasonic system for underwater surface mapping. This included integrating time-of-flight (ToF) techniques, signal conditioning circuits, and ray-tracing simulations to optimize acoustic wave propagation and spatial accuracy in underwater environments. I also developed antennas for high-precision tracking systems, including patch and helical designs, and implemented FMCW radar systems with algorithms for range-Doppler processing, leveraging signal decomposition and filtering techniques.

At Huaptec Telecom India, I gained expertise in testing and optimizing GSM antennas, signal boosters, and repeaters, focusing on network performance metrics such as gain, noise figure, and power output. My technical toolkit includes MATLAB for advanced numerical modeling, Python for data-driven signal analysis, GNURadio for SDR prototyping, and industry-standard simulation platforms like ADS and EMPro for RF system design and electromagnetic simulations.

My research and career interests are centered on advancing wireless communication systems, including 5G/6G networks, physical layer innovations, and real-time signal processing for high-throughput and low-latency applications.