Inventor
TAUMI SHIN-ICHI
JP3 patents
Patents
3 patentsUS5787389AJul 28, 1998
Speech encoder with features extracted from current and previous frames
NEC CORP50 citations90
US6006178ADec 21, 1999
Speech encoder capable of substantially increasing a codebook size without increasing the number of transmitted bits
NEC CORP19 citations82
US5774840AJun 30, 1998
Speech coder using a non-uniform pulse type sparse excitation codebook
NEC CORP8 citations71