Research Themes
- Hardware Implementation of Channel Estimation for OFDM Receiver with ESPAR Antenna
- Subcarrier index modulation based flexible OFDM system
- Radio over Fiber Technology
- Throughput Measurement of 2-by-2 LCX-MIMO System in Real Indoor Liner-cell Environment
- Diversity Gain Analysis of SFN-STBC Digital Terrestrial TV System using Dual Polarized MIMO Antenna
- Linear cell system of LCX-MIMO and its beam-forming
- Compressed Sensing based Channel Estimation Algorithm for MIMO-OFDM System
- Subcarrier index modulation based flexible OFDM system
- Radio over Fiber Technology
- Throughput Measurement of 2-by-2 LCX-MIMO System in Real Indoor Liner-cell Environment
- Diversity Gain Analysis of SFN-STBC Digital Terrestrial TV System using Dual Polarized MIMO Antenna
- Linear cell system of LCX-MIMO and its beam-forming
- Compressed Sensing based Channel Estimation Algorithm for MIMO-OFDM System
- Sensing
- Weather data processing and rainfall prediction using particle filter
- High-resolution localization using leaky coaxial cable antenna
- RFID tag localization using hybrid inductive-capacitive coupling
- High-resolution localization using leaky coaxial cable antenna
- RFID tag localization using hybrid inductive-capacitive coupling
- Wireless Power Transmission
Research Topic: Optimization for WPT system with multiple couplers
Person in charge: WPT team
Research Brief
In the wireless power transfer (WPT), power transmitter feeds power to remote device utilizing electric/magnetic coupling without cabling. Optimum impedance in power receiver and maximum power transfer efficiency have discussed and clarified so far. This study newly presents conditions enabling maximum power transfer efficiency in WPT system with multiple transmitter and receiver couplers in the presence of mutual coupling amongst them.
