Results 11 to 20 of about 3,377 (239)
Spectrum Sensing of DVB-T2 Signals using a Low Computational Noise Power Estimation [PDF]
, 2018 © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Abdulkadir, Yusuf +3 more
core +2 more sources
Influence of Synchronization Signal Inaccuracy on DVB-T2 Local Content Insertion
Известия высших учебных заведений России: Радиоэлектроника, 2018 The article is aimed at specifying criteria of synchronization signal inaccuracy when DVB-T2 system local content re-placement cannot be carried out. Some settings of digital information stream are set as the initial data.
O. V. Kuharskaya, E. Z. Savin
doaj +2 more sources
Performance Analysis of BICM based DVB-T2 Receiver [PDF]
The Journal of the Korean Institute of Information and Communication Engineering, 2012 In this paper, a DVB-T2(Digital Video Broadcasting-the 2nd Generation Terrestrial) receiver is designed under a USB-type windows environment, and the baseband frames for MPEG2-TS stream(File or Ethernet Modes) are analyzed for verifying the receiver. In addition, the performance of the BICM(Bit Interleaved Coding & Modulation) module in the receiver is
Jeongwook Seo, Yongje Woo, Min-Goo Kang
openaire +3 more sources
Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System [PDF]
International Journal of Antennas and Propagation, 2018 The aim of this paper was to propose quantitative measurement of path loss model adaptation in urban radio propagation for a second-generation, terrestrial digital video broadcasting standard (DVB-T2) system.
Pitak Keawbunsong +3 more
doaj +2 more sources
Simplified Metrics Calculation for Soft Bit Detection in DVB-T2 [PDF]
Radioengineering, 2014 The constellation rotation and cyclic quadrature component delay (RQD) technique has been adopted in the second generation terrestrial digital video broadcasting (DVB-T2) standard.
D. Perez-Calderon +4 more
doaj +2 more sources
Formulating the Net Gain of MISO-SFN in the Presence of Self-Interferences [PDF]
Radioengineering, 2015 In this study, an analytical formula for multiple-input single-output single frequency network gain (MISO-SFNG) is investigated. To formulate the net MISO-SFNG, we derived the average signal to interference plus noise ratio (SINR) where the gain achieved
S. Jeon, J. Kim, H.-K. Mok, J.-S. Seo
doaj +4 more sources
A Low-Cost Printed Log-Periodic Dipole Array for DVB-T2 Digital TV Applications [PDF]
Applied SciencesA printed log-periodic dipole array (LPDA) for DVB-T2 Digital TV applications, covering the whole DVB-T2 UHF band from Channel 21 to Channel 69 (470 MHz–860 MHz), is presented. The presented antenna offers a compact size and a lower cost compared to both
Giovanni Andrea Casula +3 more
doaj +2 more sources
Jurnal Elkomika, 2019 ABSTRAK Penelitian ini mengusulkan desain dan prototipe antena mikrostrip log periodik yang dikembangkan dengan metode parasitik air gap (celah udara) untuk aplikasi TV digital pada rentang frekuensi 478-694 MHz. Penggunaan elemen parasitik dengan celah
INDRA SURJATI +2 more
doaj +3 more sources
Optimal Propagation Model for DVB-T2 System in Urban Area
Elkha: Jurnal Teknik ElektroThe large-scale implementation of analog switch-off for television broadcasting in Indonesia has led to blank spots in several regions. To address this issue, an optimal propagation model is needed.
Vera Noviana Sulistyawan +6 more
doaj +2 more sources
A shuffled iterative bit-interleaved coded modulation receiver for the DVB-T2 standard: Design, implementation and FPGA prototyping [PDF]
, 2011 International audienceRotated QAM constellations improve Bit-Interleaved Coded Modulation (BICM) performance over fading channels. Indeed, an increased diversity is obtained by coupling a constellation rotation with interleaving between the real and ...
Abdel Nour, Charbel +4 more
core +4 more sources