Inventor
KAWAMA SHUICHI
JP6 patents
Patents
6 patentsUS5361323ANov 1, 1994
Signal encoding device
SHARP KK40 citations90
US5684922ANov 4, 1997
Encoding and decoding apparatus causing no deterioration of sound quality even when sine-wave signal is encoded
SHARP KK43 citations86
US6788736B1Sep 7, 2004
Matched filter
SHARP KK12 citations72
US5506934AApr 9, 1996
Post-filter for speech synthesizing apparatus
SHARP KK14 citations71
US7346327B2Mar 18, 2008
Wireless receiving circuit and wireless portable device
SHARP KK4 citations61
US5016279AMay 14, 1991
Speech analyzing and synthesizing apparatus using reduced number of codes
SHARP KK6 citations61