RF IC & Communication Systems

Advancing the frontiers of wireless communication through innovative RF integrated circuits and communication system architectures. Our research encompasses next-generation wireless standards, ultra-high frequency circuits, and energy-efficient communication solutions.

Research Overview

Our RF IC and communication systems research is pioneering the next generation of wireless technologies that enable seamless connectivity in the era of 5G/6G and beyond. We develop innovative radio frequency integrated circuits and system architectures that push the boundaries of wireless communication performance.

Wireless Innovation Focus

We specialize in ultra-high frequency circuit design, advanced transceiver architectures, and energy-efficient RF systems that enable high-speed data transmission, extended communication range, and ultra-low power consumption for next-generation wireless applications.

Our comprehensive approach combines cutting-edge semiconductor technology with advanced signal processing techniques to create wireless solutions that meet the demanding requirements of modern communication systems, from IoT devices to high-performance data centers.

2.4

GHz

5.8

GHz

100

GHz

Advanced RF transceiver integrated circuit with on-chip antenna array, featuring multi-band operation and beamforming capabilities for 5G/6G communication systems.

Key Research Topics

Explore our specialized research areas that are shaping the future of wireless communication and RF systems

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Ultra-Low-Power RF Circuits

Developing energy-efficient RF transceivers and power management systems for IoT and battery-powered devices. Focus on sub-threshold operation, energy harvesting interfaces, and adaptive power scaling techniques.

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High-Speed LNA & PA

Advanced low-noise amplifier and power amplifier designs for high-frequency applications. Research includes wideband operation, linearization techniques, and efficiency enhancement for 5G/6G communication systems.

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Sub-THz Transceivers

Next-generation transceiver architectures operating in the sub-terahertz frequency range (100-300 GHz). Focus on novel circuit topologies, packaging solutions, and system integration for ultra-high-speed wireless links.

Communication Applications

Our RF IC research enables revolutionary wireless applications across diverse communication domains

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5G/6G Mobile RFIC systems

Ultra-high-speed cellular communication with massive MIMO and beamforming capabilities

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Wireless Power Delivery IC Systems

High-bandwidth RF circuits for Wireless Power Sensing and Delivery

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Wireless Data Delivery IC Systems

High-bandwidth RF circuits for Wireless Data Communication

Current Research Projects

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sub-THz Transceiver Chipset

Developing a complete sub-THz transceiver system-on-chip for ultra-high-speed wireless communication. Features include on-chip antennas, beamforming capabilities, and 10+ Gbps data rates for next-generation wireless backhaul applications.

Status: Silicon Testing

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Ultra-Low-Power Wireless Circuits

Sub-mW RF transceiver for massive IoT deployments with 10+ year battery life. Incorporates wake-up radio, energy harvesting, and adaptive duty cycling for environmental monitoring and smart city applications.

Status: Field Testing