Joint suppression method for range-Doppler ambiguity sidelobes in DTMB-based passive bistatic radar by Yong Wu, Luo Zuo, Jue Wang, Dan Wang

“…Abstract To mitigate the impact of the suboptimal ambiguity function of digital television terrestrial multimedia broadcasting (DTMB) signal, used as the illuminator of opportunity in passive bistatic radar, this paper provides a detailed analysis of the ambiguity function characteristics based on the physical structure of the DTMB signal frame. …”
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Le discours rapporté dans un corpus d’anglais oral : formes et frontières by Sylvie HANOTE

“…It contains about 8 hours of audio files (= ca 80,000 words) from various types of documents (political speeches, interviews, news broadcasts, scientific programmes…), most of them recorded from 2004 to 2013. …”
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Kernel technologies and applications of AVS2 video coding standard by Siwei MA, Falei LUO, Tiejun HUANG

“…A brief introduction was given to the development history of AVS video coding standards.Then an overview of the key technologies adopted in AVS2 video coding standard (GB/T 33475.2-2016) was provided,including flexible prediction partition,multiple hypothesis prediction,optimized two-level transform,adaptive loop filter and background picture model based prediction coding for scene video.Compared to the AVS1,AVS2 can achieve more than 50% bits saving.And compared to HEVC/H.265,AVS2 can achieve significant coding efficiency improvement for scene video coding.Moreover,the applications of AVS standard in digital TV broadcasting was introduced briefly.…”
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Balanced energy-efficient routing algorithm based on smart antenna and dynamic virtual cluster by Qing-song HU, Li-xin WU, Shen ZHANG, En-jie DING

“…An energy-efficient and energy-consumption-balanced routing,named SaDVC-Routing,was put forward for WSN.The algorithm constructs virtual clusters based on assistant relays in the area of smart antenna beams,and then selects the node with maximum relay weight from the cluster to act as routing relay.With the help of energy consumption and nodes distance information,SaDVC-Routing can dynamically update the virtual clusters with beam expanding.If the beam width exceeds the threshold,a routing request is re-broadcasted based on weighted distance matrix.According to the simulation,it was found that this algorithm could not only decrease the energy consumption,but also get consumption balance between nodes in the local and global area.…”
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Media Technology and the Academic Performance of the Students. by Jenifer, Tusiimire

“…The study recommends the acquisition of more print media sources as well as electronic media sources and broadcasting media sources so as to increase the access to information, recruiting of well trained staff, banning of all media which are immoral among others which will help to improve the overall academic performance of the students.…”
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Le docufiction l’Odyssée de l’espèce. Analyse didactique et pistes d’exploitation en classe de terminale S by Yannick Rech, Eric Triquet

“…Rather than ignoring these media, whose popularity among young’s has surprised many researchers and broadcasters of the major TV channels, it is of particular interest to present them to students in a critical perspective. …”
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PSO localization algorithm for WSN nodes based on modifying average hop distances by Yan-hang ZHAO, Zhi-hong QIAN, Xiao-hang SHANG, Chao CHENG

“…Regarding the relatively big errors with running the DV-hop localization algorithm in a network topology scenario,with which nodes randomly distributes,a particle swarm optimization localization algorithm for WSN nodes based on modifying average hop distance was proposed.changing the structure of data packets sent by anchor nodes with broadcasting,weighting the average hop distance error of reference anchor nodes to modify the average hop distance,and using an improved particle swarm algorithm to optimize iteration process for localization,thus,WPDV-Hop localization algorithm improvements were carried out.The simulation results indicate that the localization accuracy and the stability of the WPDV-Hop localization algorithm are significantly improved compared with the original algorithm.…”
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Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System by Pitak Keawbunsong, Sarun Duangsuwan, Pichaya Supanakoon, Sathaporn Promwong

“…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. The measurement data was analyzed using data processing based on the least squares (LS) method to verify the probabilistic quantitation of realistic data measurement such as mean error (ME), root mean square error (RMSE), and standard deviation of error (SD), as well as relative error (RE). …”
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Représenter la désobéissance civile par le dessin, Cuadernos del 15M de Enrique Flores by François Malveille

“…Spanish cartoonist Enrique Flores was an actor and witness of the 15M 2011 in Madrid. He produces and broadcasts a graphic report that strikes by its quality and relevance. …”
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Approximate algorithm for median query based on WSN by LIU Cai-ping1, MAO Jian-xu2, LI Ren-fa1, FU Bin1

“…An approximate algorithm for median query（AAMQ） based on WSN was proposed.In AAMQ,each node could estimate the value of the distinct number,and created a subsequence samples which get K percent of the most com-monly used values in its own observed values,and then broadcasted its subsequence to the parents.Finally,these samples were combined to a single sample in the root node which its data structure was far smaller than the size of the whole data set.The approximate value for median query could be introduced from the sample quickly.Experimental results show that the proposed algorithm can greatly reduce the communication,has the advantages of low error range,and is able to significantly prolong system life.…”
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« C’est ça le futur des soirées ? » Les musiques électroniques de danse à l’épreuve du livestream et de la COVID-19 by Frédéric Trottier-Pistien

“…By giving elements about how a music event producer and broadcasting networks work together, I will map music industry layers. …”
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« Notre histoire compte » : Transmettre l’histoire des mouvements féministes et lesbiens à Genève by Carolina Topini, Isabelle Salem Diego Sentis

“…The contribution creates a visual journey and a soundscape to introduce the reader to some pivotal moments of this little-known history: the provocative actions of the WLM-Geneva; the famous « bals des chattes sauvages »; the launch of the lesbian magazine Clit 007 (1980-1986); the 1982 «Goudou-Manif»; the radio broadcasts Sappho Revient and Canicule (1980s-1990s); the 8th ILIS conference in Geneva in 1986; the cafes, bars and nightclubs; the creation of the Natalie Barney Women's Center and Lestime.…”
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Le désert des héros : récits de vies solitaires dans les séries américaines de fiction by Joseph Belletante

“…In a post-critic perspective, this article offers a portrait of human “states of mind” that will restitute the spectator his symbolic autonomy, through singular solitudes or the loneliness of a group as is shown by four television series that are no longer in production (Friends, The Sopranos, The West Wing and Ally McBeal) in order to allow a global interpretation and that correspond to the main genres of fiction broadcasted by the American network (comedy, drama, and dramedy).…”
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Throughput-Optimal Scheduling for Cooperative Communications in Wireless Ad Hoc Networks by Thong Huynh, Won-Joo Hwang, Suk-Hwan Lee

“…Cooperative communications that take advantage of the broadcasting nature of wireless environments can help to increase system throughput in wireless ad hoc networks. …”
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Motion state-based data delivery scheme of delay tolerant mobile sensor networks by YANG Kui-wu1, ZHENG Kang-feng1, YANG Yi-xian1, GUO Shi-ze1, WU Bin1

“…A motion state-based data delivery scheme（MSD） was proposed for delay tolerant mobile sensor network.By using the broadcasting signal of base station on the frequency of f1,sensor nodes could compute their own motion stated and delivery probabilities which provided the bases for messages transmitting between nodes on the frequency of f2.In order to improved network performance,MSD employed the message survival time and prior forwarding mechanism of own messages to manage the message queue.Simulation results show that the proposed MSD data delivery scheme has a higher message delivery ratio with lower transmission cost and less data delivery delay than other DTMSN（delay tolerant mobile sensor networks） data delivering approaches.…”
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Nordic Noir from Within and Beyond by Hansen Kim Toft

“…I document how new commercial players have been able to gain a very large market share in only a few years, significantly disrupting the reach of public service broadcasters in the Nordic region. The three largest contemporary commercial players on the Nordic market – Viaplay, HBO, and Netflix – have been able to, in very different ways, tap into the ideology of banal Nordism and the geopolitical unity of the Nordic region, and they have done so by producing and acquiring content that has deep associations with one of the Nordic region's main international brands: Scandinavian crime fiction and Nordic Noir.…”
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Performance of multiple-source single-relay ultra-wideband networks based on space-time focusing transmission by Ya-fei TIAN, Chen-yang YANG

“…Space-time focusing transmission can reduce multi user interference in ultra-wideband (UWB) communications.Thus enable one relay forwarding the data from multiple sources to multiple destinations.Performance of relay networks with space-time focusing transmission was studied.The outage probabilities in multiple-access phase and broadcasting phase were derived,respectively.The explicit connection between the network throughput and the user number,distance between nodes,UWB pulse width,signal frame duration,and the received signal-to-interferenceand-noise ratio was obtained.By maximizing the network throughput and ana zing the optimization results,some design guidelines for the transmission scheme were provided.The outage probabilities in the two phases were verified through simulations under different path loss factors.…”
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Genesis of the term "savilaida": from collections of avant-garde poetry till Lithuanian neologism by Egidijus Jaseliūnas

“…The term became more widely known in Lithuania after finding its way to the West, from where this neologism reached Lithuania through the broadcasts of radio stations and the emigration press. …”
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Preparing to Evacuate your Home in Case of an Emergency by Elizabeth B. Bolton

“…Most of the time these requests and related information will come through radio broadcasts or the local TV station. Different warning methods may be used such as a siren or telephone calls. …”
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Discours direct : syntaxe et prosodie by Sylvie HANOTE

“…It is based on the acoustic analysis of an oral corpus drawn from the radio (BBC Radio for British English and National Public Radio for American English) which has been compiled at Poitiers University and contains about 8 hours of audio files (= ca 80,000 words) from various types of documents (political speeches, interviews, news broadcasts, scientific programmes…), most of them recorded from 2004 to 2013. …”
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