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Groups > comp.compression > #2519

Re: Need Uniquely Decodable Codes with special properties

From glen herrmannsfeldt <gah@ugcs.caltech.edu>
Newsgroups comp.compression
Subject Re: Need Uniquely Decodable Codes with special properties
Date 2014-08-09 03:31 +0000
Organization Aioe.org NNTP Server
Message-ID <ls44ln$9le$1@speranza.aioe.org> (permalink)
References <c3827465-5226-448e-a13d-0c1a366bddf8@googlegroups.com> <d9c84a9e-afb3-42c5-996c-71f793a58cf1@googlegroups.com>

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Fibonacci Code <anglikai@gmail.com> wrote:

(snip)

>> Is there any other Uniquely Decodable Codes that have such 
> properties for a group of N but doesn't expand 1 bit 
> like the codes above ?

(snip)

>        I need it to be 1 but don't want the overhead. I hope there is a 
> group of N length encoding method that could assorbed the lost of bit 1
> prefix.

You can't absorb the loss, but only move it around. 

It would help if you said why it needs to be a 1.

-- glen

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Thread

Need Uniquely Decodable Codes with special properties Fibonacci Code <anglikai@gmail.com> - 2014-08-05 06:00 -0700
  Re: Need Uniquely Decodable Codes with special properties jdallen2000@yahoo.com - 2014-08-05 08:19 -0700
    Re: Need Uniquely Decodable Codes with special properties Fibonacci Code <anglikai@gmail.com> - 2014-08-06 07:33 -0700
      Re: Need Uniquely Decodable Codes with special properties glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2014-08-06 17:28 +0000
        Re: Need Uniquely Decodable Codes with special properties Fibonacci Code <anglikai@gmail.com> - 2014-08-08 18:10 -0700
          Re: Need Uniquely Decodable Codes with special properties glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2014-08-09 02:04 +0000
  Re: Need Uniquely Decodable Codes with special properties Thomas Richter <thor@math.tu-berlin.de> - 2014-08-06 18:53 +0200
  Re: Need Uniquely Decodable Codes with special properties Fibonacci Code <anglikai@gmail.com> - 2014-08-08 20:08 -0700
    Re: Need Uniquely Decodable Codes with special properties glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2014-08-09 03:31 +0000
      Re: Need Uniquely Decodable Codes with special properties Fibonacci Code <anglikai@gmail.com> - 2014-08-10 02:59 -0700
  Re: Need Uniquely Decodable Codes with special properties Ernst <ernst_berg@sbcglobal.net> - 2014-08-13 19:36 -0700

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