# 802.11a preamble format

**URL:** <https://www.ruby-forum.com/t/802-11a-preamble-format/231155>\
**Category:** GNU Radio\
**Created:** [July 24, 2014, 10:08am UTC](https://www.ruby-forum.com/t/802-11a-preamble-format/231155 "2014-07-24T10:08:21Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [July 24, 2014, 10:08am UTC](https://www.ruby-forum.com/t/802-11a-preamble-format/231155/1 "2014-07-24T10:08:21Z")

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Hi all,

I want to use the 802.11a preamble format but don’t know if it’s  
available  
in GNUradio?

Greetings,  
Van-Ly

Nguyen Van-Ly,  
Vietnam National University, Hanoi - VNU  
University of Engineering and Technology - UET  
Faculty of Electronics and Telecommunications - FET

Tel: +84 978 819 406