 | 2012 |
| 6 |  | Shoichi Oshima,
Mamoru Ugajin,
Mitsuru Harada:
Third-Harmonic Envelope Feedback Method for High-Efficiency Linear Power Amplifiers.
IEICE Transactions 95-C(4): 713-716 (2012) |
| 2011 |
| 5 |  | Mamoru Ugajin,
Akihiro Yamagishi,
Kenji Suzuki,
Mitsuru Harada:
Operation of Ultra-Low Leakage Regulator Circuits with SOI and Bulk Technologies for Controlling Wireless Transceivers.
IEICE Transactions 94-C(10): 1702-1705 (2011) |
| 4 |  | Kenji Suzuki,
Mamoru Ugajin,
Mitsuru Harada:
A 5th-Order SC Complex BPF Using Series Capacitances for Low-IF Narrowband Wireless Receivers.
IEICE Transactions 94-C(5): 890-895 (2011) |
| 3 |  | Kenji Suzuki,
Mamoru Ugajin,
Mitsuru Harada:
A 1-Mbps 1.6-µA Active-RFID CMOS LSI for the 300-MHz Frequency Band with an All-Digital RF Transmitting Scheme.
IEICE Transactions 94-C(6): 1084-1090 (2011) |
| 2 |  | Mamoru Ugajin,
Toshishige Shimamura,
Shin'ichiro Mutoh,
Mitsuru Harada:
Design and Performance of a Sub-Nano-Ampere Two-Stage Power Management Circuit in 0.35-µm CMOS for Dust-Size Sensor Nodes.
IEICE Transactions 94-C(7): 1206-1211 (2011) |
| 2009 |
| 1 |  | Yuichi Kado,
Mitsuru Harada:
An approach to the RF-LSI design for ubiquitous communication appliances.
ASP-DAC 2009: 708-714 |