Path: utzoo!attcan!uunet!clyde.concordia.ca!ccu.umanitoba.ca!eeserv.ee.umanitoba.ca!langi
From: langi@eeserv.ee.umanitoba.ca (Armein Langi)
Newsgroups: comp.dsp
Subject: Johnson LPC
Message-ID: <1990Oct26.232525.9056@ccu.umanitoba.ca>
Date: 26 Oct 90 23:25:25 GMT
Sender: news@ccu.umanitoba.ca
Organization: Dept. Electrical Engineering, U of Manitoba
Lines: 15


A few weeks ago when I was attending a conference, one of the participants
told me about a new LPC called Johnson-LPC.  A company, called Johnson (?),
has developed it, the the people there claimed that it is comparable
to CELP (the quality) with requirement (DSP power etc.) comparable
to that of 2400 bps LPCs.

I have tried to find the technical details of the LPC, but it seems like
they are protected by intelectual property rights.  Does anybody have
any hints about its techniques ?

Thanks

Armein Langi
email :langi@eeserv.ee.umanitoba.ca