Hiroki Ishikuro, "
Distortion…
Distortion and its suppression in low-power delta-sigma modulator
A low-power third-order ΔΣ modulator using ring amplifiers with power-saving technique
Alexis Gryta, Takuma Suguro a…
A Near-Optimum 13.56 MHz CMOS Active Rectifier With Circuit-Delay Real-Time Calibrations for High-Current Biomedical Implants
Cheng Huang, Toru Kawajiri, a…
A wireless power transfer system with enhanced response and efficiency by fully-integrated fast-tracking wireless constant-idle-time control for implants
Cheng Huang, Toru Kawajiri, a…
Low power DT delta-sigma modulator with ring amplifier SC-integrator
Takuma Suguro, and Hiroki Ish…
Dynamic period switching of PRS-PWM with run-length limiting technique for spurious and ripple reduction in fast response wireless power transmission
Takahiro Moroto, Toru Kawajir…
A 24mW 5.5Gbps dual frequency conversion demodulator for impulse-radio with first sidelobe
Kaoru Kohira, Naoki Kitazawa,…
A simplified path interference model in 2D multi-hop wireless power transfer system,
Ryouta Shibuya, Toru Kawajiri…
A programmable ΔΣ SAR-ADC with charge shuttling technique
Kohei Yamada, Yosuke Toyama, …
A Low EMI SIDO Wireless Power Transfer System with 10usec Response Time,
Toru Kawajiri, Takahiro Morot…