Implementation of a simple fm receiver in gnu radio. I am using usrp b100 and i want to receive fm audio. I am sorry but yet again a question about gnu radio. Fm receiver gnuradio example for the hackrf one sdr. The goal is to easily demonstrate a practical application, and to. Fm receive in gnuradio using usrptype b100 stack overflow. The most capable software for rtlsdr is gnu radio and its graphical tool. On this page you will find a few software defined radio sdr examples implemented in the gnu radio companion aka grc. Exploring gnuradio with a first project of an fm receiver. They are very simple yet functional examples i created while i was learning gnu radio and sdr. I hope other who are learning gnu radio and sdr might also find them useful. The slider can set the frequency between 88mhz and 108mhz, with 0. Over on, user v3l0c1r4pt0r has created an instructable that shows step by step instructions on how to create an fm receiver in gnu radio using an rtlsdr and gnu radio companion. The receiver is designed using two sliders for controlling frequency and volume.
Contribute to trondeaugrrxfm development by creating an account on github. His instructable explains a bit about the theory of what is required to decode an fm signal, and shows which gnu radio blocks are required, and how to connect them up. Designing fm receiver using gnu radio and rtlsdr dongle. My second getting started script is an am receiver covering medium and short wave. This is where i will start my exploration of this new tool. Not all phones have an fm tuner sadly, many carriers like verizon disable this completely. Learning gnuradio is similar to learning a programming language and development environment. I just started following some tutorials a couple of months ago and am learning about it. I am unfortunately not that proficient in it yet, but.
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