Results 61 to 70 of about 3,103 (219)

Design and Validation of a Software Defined Radio Testbed for DVB-T Transmission [PDF]

, 2014
This paper describes the design and validation of a Software Defined Radio (SDR) testbed, which can be used for Digital Television transmission using the Digital Video Broadcasting - Terrestrial (DVB-T) standard.
Banelli, P., Baruffa, G., Rugini, L.
core   +1 more source

Identifikasi Pengaruh Lintasan-Jamak pada DVB-T2 Berdasar Uji Penerimaan Siaran

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2016
In many countries, migration from analog to digital in television (TV) broadcasting technology is being in progress. Indonesia has adopted DVB-T2 (Digital Video Broadcasting-Terrestrial Second Generation) as the standard of free-to-air digital TV (DTV ...
Budi Setiyanto, Risanuri Hidayat, I Wayan Mustika, Sunarno   +3 more
doaj   +1 more source

Телекомунікаційні безпроводові системи. Ч. 3. Системи цифрового телебачення [PDF]

, 2016
В конспекті лекцій з кредитного модуля «Телекомунікаційні безпроводові системи – 3. Системи цифрового телебачення» розкрито різні аспекти побудови та функціонування систем цифрового ефірного, кабельного, супутникового та мобільного телебачення із ...
Лазебний, Володимир Семенович, Попович, Павло Васильович   +1 more
core  

Whipped chickpea aquafaba as a fat replacer in ice cream: Effect on sensory and physicochemical properties

Journal of Food Science, Volume 89, Issue 12, Page 8730-8745, December 2024.
Abstract Whipped chickpea aquafaba (WAF) exhibits foaming, emulsifying, and gelling properties, making it a potential ingredient for replacing cream in ice cream formulations. The aim of this study was to use WAF in combination with whey protein isolate (WPI) to produce low‐fat coffee ice cream with 50% (L50) and 80% (L80) milk cream replacement.
Andrea Balivo, Giulia d'Errico, Alessandro Genovese   +2 more
wiley   +1 more source

A novel combined PAPR reduction and channel estimation approach for OFDM systems [PDF]

, 2010
International audienceIn this paper, a novel combination of peak-to-average power ratio (PAPR) reduction and channel estimation techniques for orthogonal frequency division multiplexing (OFDM) systems is addressed.
Ho, Anh Tai, Hélard, Jean-François, Louët, Yves, Nasser, Youssef, Joseph   +3 more
core   +3 more sources

Densimetric sorting of olives to control olive oil quality

European Journal of Lipid Science and Technology, Volume 126, Issue 11, November 2024.
Densimetric sorting allowed post‐harvest olives to be separated based on density using a solution of water and salt. From the different groups of olives, it was possible to extract respective oils, which were analyzed and exhibited distinct chemical and sensory characteristics, allowing for potential differentiation in production. Abstract Extra virgin
Agnese Spadi, Ferdinando Corti, Giulia Angeloni, Luca Calamai, Piernicola Masella, Alessandro Parenti   +5 more
wiley   +1 more source

The detrimental role of galectin‐3 and endoplasmic reticulum stress in the cardiac consequences of myocardial ischemia in the context of obesity

The FASEB Journal, Volume 38, Issue 14, 31 July 2024.
These results show the relevant role of galectin‐3 in the development of diffuse fibrosis associated with MI in the context of obesity. This role could involve the activation of ER stress and the modulation of different downstream mechanisms, including inflammation, oxidative stress, and autophagy.
Sara Jiménez‐González, Beatriz Delgado‐Valero, Fabian Islas, Ana Romero‐Miranda, María Luaces, Bunty Ramchandani, María Cuesta‐Corral, Alejandro Montoro‐Garrido, Ernesto Martínez‐Martínez, Victoria Cachofeiro   +9 more
wiley   +1 more source

Optimasi Jaringan SFN pada Sistem DVB-T2 Menggunakan Metode Particle Swarm Optimization

Jurnal Teknik ITS, 2013
Di Indonesia perpindahan dari sistem analog ke sistem digital pada dunia pertelevisian saat ini sedang dalam proses. TV analog yang saat ini masih dipergunakan dianggap tidak lagi efisien, selain tidak memberikan kualitas layanan yang optimal, juga tidak
Oxy Riza Primasetiya, Gamantyo Hendrantoro, Endroyono Endroyono   +2 more
doaj  

Research of electronic compensation methods of reserence signal in the surveillance channel of semi-active coherent bistatic DVB-T2 radar

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
This paper provides an overview of different electronic compensation methods of a reference signal. An algorithm for electronic compensation of the DVB-T2 direct signal in a semi-active coherent radar has been proposed.
P. I. Karpovich, S. A. Korenevsky, V. V. Muraviov   +2 more
doaj   +1 more source

DVB-T2 LDPC Decoder with Perfect Conflict Resolution

IPSJ Transactions on System LSI Design Methodology, 2012
Currently most of LDPC decoders are implemented with the so-called layered algorithm for its implementation efficiency and relatively high decoding performance. However, not all of structured LDPC codes can be implemented with the layered algorithm directly because of the message updating conflicts within layers in the a-posteriori information memory ...
null Xiongxin Zhao, null Zhixiang Chen, null Xiao Peng, null Dajiang Zhou, S. Goto   +4 more
openaire   +2 more sources