SDR software defined radio
Performance evaluation of a real time OFDM radio over fiber system at 2.5 GHz using software defined radio SDR
... OFDM radio over fiber (RoF) system at 2.5 GHz using software defined radio ...about radio over fiber and an orthogonal frequency-division multiplexing (OFDM) system at ...
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Flexible Front-End Processing for Software Defined Radio Applications using Application Specific Instruction-Set Processors
... of SDR platforms, one promising design so- lution are ASIPs that can be seen as a class of microprocessors coming with a specialized Instruction-Set Architecture ...For SDR platform design, ASIPs tend to be ...
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A New Compilation Flow for Software-Defined Radio Applications on Heterogeneous MPSoCs
... of software defined radio ( SDR ) technologies and cognitive radio networks reveal new challenges for expressing and compiling wireless ...
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Network on chip based multiprocessor system on chip for wireless software defined cognitive radio
... specific radio configuration, expecting to move the radio towards some optimized operational ...cognitive radio devices will have the capability to adjust their operating parameters to optimize the ...
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A UML profile for model-driven design of software defined radio applications
... methodology for code generation of embedded applications, such as SDR. It describes a series of transformations into intermediate languages and assumes a last transformation into executable code, no details are ...
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Frame-based Modeling for Automatic Synthesis of FPGA-Software Defined Radio
... On a running platform such as FPGA on which each function is mapped to dedicated resources, an FSM is a good candidate to implement a control unit. Its main task is to handle consistently the traversal of data through ...
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An FPGA Software Defined Radio Platform with a High-Level Synthesis Design Flow
... Fig. 1: SDR design flows. known language (C/C++, Matlab, . . . ) as well as specific dedicated language could here be used. The second step is to generate a VHDL code that performs the specified waveform. Two ...
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Software Defined Radio Equipment: What's the Best Design Approach to Reduce Power Consumption and Increase Reconfigurability ?
... In this article, we study performance, reconfigurability, and power consumption of the three design approaches. In the literature, there are not many papers published, according the best of our knowledge, that concerning ...
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Radio-Frequency Signal Synthesis and Digital Signal Processing Technique for Software Defined Radar System
... Avec les progrès sans précédent de la technologie numérique et les logiciels, la radio définie par logiciel (SDR) technique a été proposée et développée [4]. De plus en plus les systèmes analogiques ont été ...
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Design Space Exploration in an FPGA-Based Software Defined Radio
... C. Implementation in the FPGA-SDR design flow The proposed design exploration is integrated in the pro- posed design flow in order to achieve a compile-time recon- figuration of the waveforms. To this end, willing to ...
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Sparse channels estimation applied in software defined radio
... the SDR architec- ture, providing a common platform for the development of radio ...the radio platform to achieve specific busi- ness ...common software operating environment in which the ...
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Reliable and Reproducible Radio Experiments in FIT/CorteXlab SDR testbed: Initial Findings
... all radio nodes are confined to an electro-magnetically (EM) shielded environment and have flexible radio-frequency (RF) front- end for experimenting on software defined radio ...
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Towards autonomic DDoS mitigation using Software Defined Networking
... ‡ CNRS UMR 5157 SAMOVAR 91011 Evry, France Abstract—Distributed Denial of Service attacks (DDoS) have remained as one of the most destructive attacks in the Internet for over two decades. Despite tremendous efforts on ...
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Self-modeling based diagnosis of Software-Defined Networks
... a software process, with suitable configuration ...underlying software process of the network function is launched; configured: where the VNF is set with the optimal attributes to perform the network ...
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Software-Defined Networking for Smart Buildings: Advances and Challenges
... of software and hardware elements. Software require updates and hardware may fail or become ...smooth software updating and preventive maintenance using appropriate mechanisms to detect abnormal ...
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PRoPHYS: Providing Resilient Path in Hybrid Software Defined Networks
... However, we believe that rerouting the traffic when high congestions rates cause huge packet losses in the segment is good as the traffic would be routed to different segments, preventin[r] ...
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An Investigation on Software-Defined Networks’ Reactive Routing against BitTorrent
... To increase compatibility between devices from di↵erent manufacturers, ease the research and simplify the controllers implementation, the Open Networking Foundation’s OpenFlow project defined a set of standards ...
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Towards generic satellite payloads: software radio
... TéSA, 2 rue C.Camichel, BP7122, 31071 Toulouse cedex 7, France Abstract: Satellite payloads are becoming much more complex with the evolution towards multimedia applications. Moreover satellite lifetime increases while ...
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WattsKit: Software-Defined Power Monitoring of Distributed Systems
... a software-defined power meters: W ATTS K IT ...of software-defined power meters leverages the monitoring of distributed services by providing new perspectives on their power ...
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Caching Using Software-Defined Networking in LTE Networks
... is performed using SDN and vice versa. 8. CONCLUSIONS Mobile operators are currently interested into deploying cache solutions to bring the contents closer to the users. There- fore we propose a new system to provide ...
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