S. Kousai

A 65nm CMOS, 1.5-mm Bluetooth transceiver with integrated antenna filter for Co-existence with a WCDMA transmitter

S. Kawaguchi, M. Hamada, Y. Unekawa, 2012, 2012 IEEE Asian Solid State Circuits Conference (A-SSCC).

A 19.7 MHz, Fifth-Order Active-RC Chebyshev LPF for Draft IEEE802.11n With Automatic Quality-Factor Tuning Scheme

M. Hamada, S. Kousai, T. Itakura, 2007, IEEE Journal of Solid-State Circuits.

A single-chip CMOS Bluetooth transceiver with 1.5MHz IF and direct modulation transmitter

Duc Minh Nguyen, M. Hamada, F. Hatori, 2003, 2003 IEEE International Solid-State Circuits Conference, 2003. Digest of Technical Papers. ISSCC..

A 0.13/spl mu/m CMOS 5GHz Fully Integrated 2x3 MIMO Transceiver IC with over 40dB Isolation

R. Fujimoto, I. Seto, R. Tachibana, 2007, 2007 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium.

Low frequency spurs of VCO due to noise propagation from digital I/O's and their effects on performance of Bluetooth SoC

M. Hamada, H. Majima, H. Ishikuro, 2005, 2005 IEEE Radio Frequency integrated Circuits (RFIC) Symposium - Digest of Papers.

A 19.7 MHz, 5th Order Active-RC Chebyshev LPF for IEEE802.11n with Automatic Quality Factor Tuning Scheme

M. Hamada, S. Kousai, T. Itakura, 2006, 2006 IEEE Asian Solid-State Circuits Conference.

A low-IF CMOS single-chip Bluetooth EDR transmitter with digital I/Q mismatch trimming circuit

F. Hatori, H. Majima, H. Ishikuro, 2005, Digest of Technical Papers. 2005 Symposium on VLSI Circuits, 2005..