Patent search ap:("MOTOROLA INC") AND inv:"HARTMAN MATTHEW A" Page 5

41.

发明专利
Method for Generating a Spectral Noise Weighting Filter for Use in a Speech Coder 未知

公开(公告)号：CA2132006A1

公开(公告)日：1994-09-01

申请号：CA2132006

申请日：1994-01-18

Applicant: MOTOROLA INC

Inventor： GERSON IRA A , JASIUK MARK A , HARTMAN MATTHEW A

IPC: G10L19/12 , H03H17/00 , H03H17/02 , H03M7/30 , H03M7/38 , H04B14/04 , G10L5/00

Patent Agency Ranking