SDR-based transceiver of digital communication system using USRP and GNU Radio
Transmission over wireless channel is challenging. As such, different application required different signal processing approach of radio system. So, a highly reconfigurable radio system is on great demand as the traditional fixed and embedded radio system are not viable to cater the needs for f...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English English |
| Published: |
IEEE
2016
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/53978/ http://irep.iium.edu.my/53978/ http://irep.iium.edu.my/53978/ http://irep.iium.edu.my/53978/7/53978.pdf http://irep.iium.edu.my/53978/8/53978-SDR-based%20Transceiver%20of%20Digital%20Communication%20System%20using%20USRP%20and%20GNU_SCOPUS.pdf |
| Summary: | Transmission over wireless channel is challenging.
As such, different application required different signal
processing approach of radio system. So, a highly
reconfigurable radio system is on great demand as the
traditional fixed and embedded radio system are not viable to
cater the needs for frequently change requirements of wireless
communication. A software defined radio or better known as
an SDR, is a software-based radio platform that offers
flexibility to deliver the highly reconfigurable system
requirements. This approach allows a different type of
communication system requirements such as standard,
protocol, or signal processing method, to be deployed by using
the same set of hardware and software such as USRP and GNU
Radio respectively. For researchers, this approach has opened
the door to extend their studies in simulation domain into
experimental domain. However, the realization of SDR concept
is inherently limited by the analog components of the hardware
being used. Despite that, the implementation of SDR is still
new yet progressing, thus, this paper intends to provide an
insight about its viability as a high re-configurable platform
for communication system. This paper presents the SDR-based
transceiver of common digital modulation system by means of
GNU Radio and USRP. |
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