Xref: utzoo rec.ham-radio:4678 sci.crypt:1033
Path: utzoo!mnetor!uunet!tektronix!reed!percival!bucket!leonard
From: leonard@bucket.UUCP (Leonard Erickson)
Newsgroups: rec.ham-radio,sci.crypt
Subject: Re: Understanding scrambled speech without a descrambler
Message-ID: <862@bucket.UUCP>
Date: 23 Apr 88 07:47:16 GMT
References: <2760@ihuxz.ATT.COM>
Reply-To: leonard@bucket.UUCP (Leonard Erickson)
Organization: Rick's Home Grown Unix; Portland, OR
Lines: 12

I remember seeing a reference somewhere regarding this. It was in some work
dealing with either espoinage or cryptography during WWII. It stated that
speech inversion was quickly dropped as it was possible to understand
without a descrambler "with practice".

Possible it was in The Codebreakers by Kahn?

-- 
Leonard Erickson		...!tektronix!reed!percival!bucket!leonard
CIS: [70465,203]
"I used to be a hacker. Now I'm a 'microcomputer specialist'.
You know... I'd rather be a hacker."