GNU Radio based Implementation of Audio Transmission using Narrow-band Frequency Modulation

Conference: International Conference on Soft Computing Applications in Wireless Communication
Author(s): Jaskaran Singh Phull, Narwant Singh Grewal Year: 2017
Grenze ID: 02.SCAWC.2017.1.528 Page: 298-301


GNU Radio is an open source software-defined radio project, whereas the Universal Software Radio Peripheral\n(USRP) is hardware which is used with GNU Radio. These two technologies have been used to implement very sophisticated\nand low cost software-defined radios. In this paper, Audio transmission using Narrow Band Frequency Modulation will be\nimplemented on the Pre-stored audio file by utilizing the Software Define Radio (SDR) platform which consists of GNU\nradio and Universal Software Radio Peripheral (USRP). Audio Transmission using SDR approach is easy to implement as it\nis basically block diagram based and not requires any circuitry.


SCAWC - 2017