Design and implementation DVB-S & DVB-S2 systems
نویسندگان
چکیده
منابع مشابه
About QoS in DVB-S2/RCS Systems
The standardization of a Return Channel via Satellite and the satellite community efforts in term of interoperability over the last few years stands for major milestones in the development of reliable, efficient and low cost satellite equipments. It leads to quite a positive outcome: geostationary satellite networks are expected to play a decisive role in bridging the existing digital divide th...
متن کاملImplementation Challenges and Synergistic Benefits of Dvb-s2 and Dvb-rcs
Advantech believes that the combined use of DVB-S2 and DVB-RCS technologies, plus complementary technologies such as Ka band satellites, can produce a very low cost broadband delivery platform for both broadcast and interactive services. A return channel is rapidly becoming mandatory to serve both the needs of the content provider and to enable delivery optimisations (such as adaptive coding an...
متن کاملComaprison of the Dvb-s and Dvb-s2 Satellite Digital Television Transmission
The contribution is focused on comparison of the measurements and simulation of the DVB-S (Digital Video Broadcasting Satellite) and DVB-S2 (Digital Video Broadcasting – Satellite 2 Generation) digital television transmission. The results of the QPSK (Quadrature Phase Shift Keying) and 8-PSK modulations and their constellation analysis are presented on the case of the various MER (Modulation Er...
متن کاملPerformance Assessment Using Acm in Dvb-s2/advanced Dvb-rcs Satellite Systems
This paper presents the benefits of using adaptive coding and modulation in DVB-S2/advanced DVB-RCS satellite systems. The results are based on a satellite system simulator which was developed during an ESA study. Such a simulator aims at making performance assessments before implementing a system, at developing and evaluating new algorithms like schedulers, encapsulators or resource managers. ...
متن کاملDesign and FPGA Prototyping of a DVB-S2 Receiver: Towards a VLSI Implementation in CMOS
This work presents the methodology used to implement the Signal and Data Processing blocks of a DVB-S2 digital receiver and their integration. It comprises algorithm design, receiver architecture, RTL design, FPGA prototyping and VLSI resource estimation in 65 nm CMOS. Design and implementation of Signal Processing and synchronization algorithms for digital receivers are challenging tasks, espe...
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ژورنال
عنوان ژورنال: Indonesian Journal of Electrical Engineering and Computer Science
سال: 2020
ISSN: 2502-4760,2502-4752
DOI: 10.11591/ijeecs.v20.i3.pp1444-1452