Re: Secure voice software issues

norm@netcom.com (Norman Hardy) writes:

128 excitation vectors each of 60 single precision loads fit in the on chip cache, but it is tight.

The codebooks are overlapped. The whole thing (program + data) should fit in 32K. Reduced complexity CELP can be done in less than 10Meg operations per sec, including everything. Of course, multiply-accumulate is considered one operation. Sincerely, Miron Cuperman, Software Consulting TCP/IP,UNIX,C++,DSP Voice: (604) 987 1719 Fax : (604) 986 8139 Email: miron@extropia.wimsey.com