Connectivity Analysis for Free-Flow Traffic in VANETs: A Statistical Approach by Chen Chen, Xiaobo Du, Qingqi Pei, Yanan Jin

“…In addition, relying only on the direct connectivity in most of the previous works, say broadcasting which provides one-hop connections between nodes is far from the continuously growing application demands in VANETs, such as inter-vehicle entertainments, cooperative collision avoidances, and inter-vehicle emergency notifications. …”
Get full text

Synchronization based on preamble symbol for DVB-T2 system by Jie TANG, Fang WANG, Ming-qi LI

“…DVB-T2（digita1 video broadcasting-second generation terrestria1）system adopted a preamb1e，with a specia1 C-A-B structure，to accomp1ish time-frequency synchronization.A11 existing preamb1e based synchronization a1gorithms on1y uti1ized the corre1ation between C and A or B and A，neg1ecting the conjugate symmetry character within A.By using this character，a new synchronization method was proposed to make detection probabi1ity higher and synchronization error sma11er.Monto Car1o simu1ations were carried out in AWGN（addictive white Gaussian noise）channe1 and TU6（typica1 urban）channe1 with ve1ocity of 30 km/h.Compared with existing synchronization methods，both higher detection probabi1ity and sma11er mean square error in time-frequency synchronization is achieved.…”
Get full text

Sayısal Çağda Sayısal Radyo Yayıncılığı: Sayısal Ses Yayın (DAB) Teknolojisi ve Türkiye'deki Yansıması by E.özlem Ataman

“…Pek çok Avrupa ülkesinin sayısal ses yayıncılığında (digital audio broadcasting) kullandığı DAB teknolojisinin ülkemizde de uygulanmasına yönelik anlaşmalarda bulunulmuştur. …”
Get full text

« On ne devrait exiger de personne de parler dans un micro ». Les débats autour de la présence des micros dans les prétoires dans la RFA des années 1950 by Nathalie Le Bouëdec

“…In the Federal Republic of Germany, the 1964 law banning the recording and broadcasting of court hearings was preceded by more than a decade of debate, initially centred on the presence of microphones in courtrooms before the rise of television in the late 1950s. …”
Get full text

IMPACT OF INNOVATIVE TECHNOLOGIES ON THE MANAGEMENT FORMAT UNDER CONDITIONS OF SUSTAINABLE DEVELOPMENT by Тетяна Кулініч, Михайло Тарасюк, Світлана Микуланинець

“…In this context, the format of sustainable development management is formed, which acts as a platform for broadcasting the innovative triune impact on the system of managing economic activities. …”
Get full text

Political economy of televangelism: by Keyan G Tomaselli

“…It is argued that there are no necessary technological or theological reasons why religious broadcasting should not be of a bottom-up kind which expresses and on gages various kinds of discourses. …”
Get full text

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. …”
Get full text

A distributed data secure transmission scheme in wireless sensor network by Wei Liang, Yin Huang, Jianbo Xu, Songyou Xie

“…Therefore, it is difficult to ensure security of broadcasting data transferred from a single wireless sensor node to base station. …”
Get full text

Authority and Moral Conflicts in the Films of Adébáyọ Fálétí: Àfọ̀njá, Gáà, Ṣawo Ṣẹ̀gbẹ̀rì and the Yorùbá Cosmopolis by Olayinka Agbetuyi

“…The three films also demonstrate what Stuart Hall considers to be the connection that cultural studies seeks to make to matters of power and cultural politics.3 With regards to the role of Fálétí as pioneer in the area of radio-vision cultural industries the broadcasting mogul narrated the manner in which he pioneered the phone-in radio broadcast in Nigeria on the programme “Ѐyí Àrà” at the Broadcasting Corporation of Ọyọ̀ ́ State, Ibadan (BCOS) after pioneering Yorùbá broadcasting on Africa’s first television station Western Nigeria Television (WNTV) twenty years earlier.4 Fálétí’s career spanning close to seven decades dovetails public services with private engagement with drama production. …”
Get full text

Research on performances of single sideband modulated OFDM signals in ROF optical transmission system by LEI Xiao-yan1, CHEN Lin1, DONG Ze1, CAO Zi-zheng1, LU Jia1, YU Jian-jun1

“…A novel OFDM-ROF system using single sideband modulation technology in radio-over-fiber system to generate optical wave was proposed and experimentally demonstrated.The 2Gbit/s OFDM signal and a 10GHz RF clock were mixed.The mixed signals were applied to drive a double-arm intensity modulator to generate a single sideband signal which transmitted to base station（BS） over fiber and broadcasted by antenna after the optical OFDM signal was converted into electrical OFDM signal.The experiment results show that in 10GHz-ROF system,a 2Gbit/s OFDM signal transmitted over 200km SMF without wireless broadcasting only has 1dB power penalty.After being only transmitted over 8m wireless air distance it has 0.3dB power penalty.When the signal transmitted over both 200km SMF and wireless air distance of 8m,also can obtain a clear received constellation in the experiment.…”
Get full text

Les représentations sociales pour cerner l’évolution des conceptions de la forêt québécoise : une analyse autour du documentaire L’erreur boréale by Isabelle Paré

“…Using a sequential mixed method design combining a similarity analysis to a thematic content analysis, we uncover social representations of forest as they were conveyed in the daily newspaper La Tribune, both before and after the broadcasting of L’erreur boréale. Divergent conceptions of forest were found. …”
Get full text

Debating Toynbee's theory of challenge and response: Christian civilisation or Western imperialism? by F. Hale

“… In his 1952 Reith Lectures on the British Broadcasting Corporation, “The World and the West”, the eminent London historian Professor Arnold Toynbee sought to explain inter alia why western European hegemony over much of the world was widely resented. …”
Get full text

A visual-physiology multimodal system for detecting outlier behavior of participants in a reality TV show by Shinjin Kang, Donggyun Kim, Youngbin Kim

“…Finally, we present a case where a visual-physiology multimodal system can be useful for a real TV broadcasting production.…”
Get full text

Les techniques d’identification inédites mobilisées par Edmond Locard : le graphoscope, le hastoscope et le synchrisiscope by Amos Frappa

“…The spread of these instruments out of Lyon’s laboratory allow us to identify them as innovations. Broadcasting these objects needed a offensive commercial strategy through several ways: word of mouth, press diffusion and so on. …”
Get full text

Time series and semantics-based chinese microblog topic detection and tracking method by Tie-ming CHEN, Xiao-hao WANG, Wei-wei PANG, Jie JIANG

“…As a widely used tool in social networks,microblog is definitely with short document,quick broadcasting and topic changeable,which results in big challenging for social topic detection and tracking.A new systematic framework for micro-blog topic detection and tracking was proposed based on the microblog clustering using temporal trend and semantic similarity.Firstly,a feature words selection method for hot topics was presented by defining the temporal frequent words set.Secondly,an initially clustering was conducted depending on the selected temporal frequent words set.As far as the overlaps between initial clusters concerned,an effective overlap elimination algorithm was proposed,by introducing the extended short document semantic membership,to separate any possible overlapped initial clusters.Finally,an aggregated topic clustering method was employed using the cluster semantic similarity matrix.The experiments were at last done on some real-world dataset from Sina microblog.It show that the method for chinese microblog topic detection and tracking can obtain excellent performance and results.…”
Get full text

Documentary film politics and the politics of documentary film by Lieza Louw

“… This paper sets out to consider the production of political documentary films in post-apartheid South Africa at a time when massification of the media and state capture of the South African Broadcasting Corporation, the country’s public broadcaster, silenced oppositional voices. …”
Get full text

Mathematical Representation of Color Spaces and Its Role in Communication Systems by Riyadh M. Al-saleem, Baraa M. Al-Hilali, Izz K. Abboud

“…The development of color systems has an impact on visual communication such as television broadcasting systems, medical image processing, and video signal processing, as well as in the field of computer such as graphic equipment and printing.…”
Get full text

E-sports: An analysis on global growth, revenue streams, and threats by Ahmet Şahin

“…The E-sports market benefits from revenue streams such as sponsorships, media rights, digital, ticketing and merchandise sales, broadcasting fees, and streaming. In this article, a SWOT analysis is conducted to examine the E-sports market size, trends, regional distribution, and revenue streams. …”
Get full text

GRAMMATICAL COHESION IN THAI CAVE RESCUE NEWS IN INTERNATIONAL NEWSPAPERS by Rika Wahyuni Tambunan, Ridwan Hanafiah, Umar Mono

“…The sources of data were Thai Cave Rescue news in British Broadcasting Corporation, Russia Today, France 24, Voice of America and China Central Television newspapers. …”
Get full text

Le temps des morts-vivants : formes sérielles et potentiel critique des séries télévisées zombies by Clémentine Hougue

“…The article thus aims to shed light on the way in which the context of production and broadcasting, and consequently the form and duration of these television series, substantially inform their critical content : after having analyzed the formal aspects of these television objects, it will be a question of defining the image of the « time of the end » that they constitute, by looking at the representation of the undead or of the survivors who face them.…”
Get full text