Encyclopedia > Unary coding

  Article Content

Unary coding

Unary coding is an entropy encoding that represents a number n with n ones followed by a zero. For example 3 is represented as 1110.

Unary coding is optimal for the probability distribution:

<math>P(x) = 2^{-(x+1)}</math>



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Autocracy

...     Contents Autocracy Autocracy is a form of government which resides in the absolute power of a single individual. The term can be ...

 
 
 
This page was created in 29.7 ms