Modular Software-Defined Radio [PDF]
EURASIP Journal on Wireless Communications and Networking, 2005 In view of the technical and commercial boundary conditions for software-defined radio (SDR), it is suggestive to reconsider the concept anew from an unconventional point of view. The organizational principles of signal processing (rather than the signal
Rhiemeier Arnd-Ragnar
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Software Defined Radio (SDR) and Direct Digital Synthesizer (DDS) for NMR/MRI Instruments at Low-Field [PDF]
Sensors, 2013 A proof-of-concept of the use of a fully digital radiofrequency (RF) electronics for the design of dedicated Nuclear Magnetic Resonance (NMR) systems at low-field (0.1 T) is presented. This digital electronics is based on the use of three key elements: a
Aktham Asfour +2 more
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State of the art baseband DSP platforms for Software Defined Radio: A survey [PDF]
EURASIP Journal on Wireless Communications and Networking, 2011 Software Defined Radio (SDR) is an innovative approach which is becoming a more and more promising technology for future mobile handsets. Several proposals in the field of embedded systems have been introduced by different universities and industries to ...
Brunelli Claudio +5 more
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Implementasi Sistem Komunikasi Nirkabel OFDM Berbasis Software Defined Radio (SDR)
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2018 Nowadays, wireless communication technology is developing rapidly. However, this technology still has some weaknesses, e.g. large bandwidth requirement and multipath fading. To overcome these weaknesses, MIMO OFDM technique is needed.
Ida Anisah +3 more
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Cordic based algorithms for software defined radio (SDR) baseband processing [PDF]
Advances in Radio Science, 2006 This paper presents two Cordic based algorithms which may be used for digital baseband processing in OFDM and/or CDMA based communication systems. The first one is a linear least squares based multiuser detector for CDMA incorporating descrambling and ...
B. Heyne, J. Götze
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Real-Time Radar Classification Based on Software-Defined Radio Platforms: Enhancing Processing Speed and Accuracy with Graphics Processing Unit Acceleration [PDF]
SensorsThis paper presents a comprehensive evaluation of real-time radar classification using software-defined radio (SDR) platforms. The transition from analog to digital technologies, facilitated by SDR, has revolutionized radio systems, offering ...
Seckin Oncu +4 more
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SDR-based Intelligent Cooperative Spectrum Sensing for Cognitive Radio Systems [PDF]
Engineering and Technology Journal, 2023 In this paper, the software and hardware of a software-defined radio (SDR) platform are used to implement and verify the blind real-time sensing act of intelligent collaborative spectrum sensing based on a new theoretical formula for constructing ...
Ali Radhi, Hanan Akkar, Hikmat Abdullah
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A design and installation of a low-cost SDR-based VHF/UHF ground receiving station for satellites [PDF]
E3S Web of Conferences, 2022 This paper summarizes the use of Software Defined Radio (SDR) technology for space applications by installing a low-cost VHF/UHF ground receiving station to assist existing and future space mission universities.
Amoud Soukayna +3 more
doaj +1 more source
Cross-Band Repeater HAM Radio berbasis SDR dan Raspberry Pi untuk Tanggap Darurat Bencana Alam
Jurnal Elkomika, 2023 ABSTRAK Indonesia merupakan negara rawan bencana alam yang dampaknya dapat melumpuhkan akses tekomunikasi publik. Hal ini menjadi penghambat ketika proses koordinasi evakuasi korban bencana.
ALDIL BHASKORO ANGGITO ISDWIHARDJO +2 more
doaj +1 more source
SOFTWARE DEFINED RADIO (SDR) ON RADIOCOMMUNICATIONS TEACHING [PDF]
INTED proceedings, 2016 CUD Universidad de Vigo Grupo de Investigación Señales, Sistemas y Comunicaciones Navales.
Núñez Ortuño, José María +1 more
openaire +2 more sources