# Not understanding the HRPT receiver

**URL:** <https://www.ruby-forum.com/t/not-understanding-the-hrpt-receiver/239578>\
**Category:** GNU Radio\
**Created:** [March 5, 2014, 4:30pm UTC](https://www.ruby-forum.com/t/not-understanding-the-hrpt-receiver/239578 "2014-03-05T16:30:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![musicdenotation](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/ea666f/32.png) [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\
**Post date:** [March 5, 2014, 4:30pm UTC](https://www.ruby-forum.com/t/not-understanding-the-hrpt-receiver/239578/1 "2014-03-05T16:30:00Z")

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Hi,

I downloaded the usrp\_rx\_hrpt receiver from gr-noaa repository and I  
don’t  
understand the scheme. If someone could help me I would really  
appreciate  
it.

Regards,

Pablo.