About TAKAHASHI A
About Tohoku Univ., Sendai, JPN
About NISHIMURA R
About Tohoku Univ., Sendai, JPN
About SUZUKI Y
About Tohoku Univ., Sendai, JPN
About IEEE Transactions on Signal Processing
About phase modulation
About Acoustic signal processing
About Data protection
About 位相変調
About 技法
About ステレオ
About オーディオ信号
About 多重
About 透かし