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Software radio: a catalyst for wireless innovation
IEEE Communications Magazine, 2015In this article, we deal with software radio in an original manner and we insist on the fact that software radio is a major evolution of radio technologies and a convergence of different pre-existing fields. Joe Mitola deserves credit for formalizing and conceptualizing this evolution. We will not define software radio.
Christophe Moy, Jacques Palicot
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Radio Engineering: From Software Radio to Cognitive Radio
, 2011 Software radio ideally provides the opportunity to communicate with any radio communication standard by modifying only the software, without any modification to hardware components. However, taking into account the static behavior of current communications protocols, the spectrum efficiency optimization, and flexibility, the radio domain has become an ...
Palicot, Jacques +14 more
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IEEE Communications Magazine, 1999
As new radio standards are deployed without substantially supplanting existing ones, the need for multimode multiband handsets and infrastructure increases. This article describes how emerging FPGA technology's unique combination of size and power efficiency plus field programmability offers a transition of FPCAs from ASIC prototyping to embedded ...
Mark Cummings, Shinichiro Haruyama
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As new radio standards are deployed without substantially supplanting existing ones, the need for multimode multiband handsets and infrastructure increases. This article describes how emerging FPGA technology's unique combination of size and power efficiency plus field programmability offers a transition of FPCAs from ASIC prototyping to embedded ...
Mark Cummings, Shinichiro Haruyama
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Proceedings of the 15th Workshop on Mobile Computing Systems and Applications, 2014
In this work-in-progress paper, we explore the expected impacts, the reality, and the technical issues of making MAC/PHY protocols downloadable softwares (like apps) for smartphones. The notion of software radio on a small number of fixed stations has been investigated for decades, but moving its platform to billions of smartphones and even making it ...
Yongtae Park +3 more
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In this work-in-progress paper, we explore the expected impacts, the reality, and the technical issues of making MAC/PHY protocols downloadable softwares (like apps) for smartphones. The notion of software radio on a small number of fixed stations has been investigated for decades, but moving its platform to billions of smartphones and even making it ...
Yongtae Park +3 more
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Software Radio: To Be or Not to Be?
IFAC Proceedings Volumes, 2000Abstract Software Radio is seen as one of the key facilitators of third generation mobile telecommunication systems. Ultimately it can be perceived as an evolution and convergence of existing digital radio and software technologies, and not as a completely new technology.
E.M. Wolmarans, A.J. Truter
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Digital-to-radio converter for software radio
11th IEEE International Symposium on Personal Indoor and Mobile Radio Communications. PIMRC 2000. Proceedings (Cat. No.00TH8525), 2002We have proposed a digital-to-radio (D/R) converter that can directly change a digital signal generated by a logic circuit into a radio signal. This D/R converter enables an RF circuit and an antenna to be composed of one simple device, and the radio can be directly controlled by software; this is the essence of software radio.
Takeharu Kohri, Takeshi Hattori
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A Radio Independent Network – the Enabler for Software Radio
European Transactions on Telecommunications, 1999AbstractSoftware radio will likely have a significant role to play in third generation mobile systems. The first tentative steps towards identifying the impact of software radio on a mobile network have already been taken in the RAINBOW project. This paper will consider network issues related to the software radio concept.
Ermanno Berruto +2 more
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A software framework for software radio
WCC 2000 - ICCT 2000. 2000 International Conference on Communication Technology Proceedings (Cat. No.00EX420), 2002We propose a software framework for the third-generation wireless communication systems. This framework is based on CORBA that is a distributed object-oriented standard. The third-generation wireless communication equipment can execute its processes on CORBA's ORB. We also define a basic bearer service (BBS) using CORBA IDL.
null Gi-Ping Lee +2 more
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Software radio and reconfiguration management
Computer Communications, 2002The Wireless World Research Forum (WWRF) work area on Emerging Technologies pursues the identification of technologies furthering the evolution of future wireless communication systems. Within this exercise, the progression of telecommunications in the next decade is characterised as the convergence towards an IP-based core network providing ubiquitous
Klaus Moessner +3 more
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Advances in software defined radio
Annales Des Télécommunications, 2002Progress in software defined radio has been rapid, since the term was first coined in the mid 1990s. In this brief overview we summarise some of the recent advances in software defined radio from a range of technology perspectives — radio frequency design, baseband reconfigurability, reconfigurable applications and protocols and regulatory (and related
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