2,218 research outputs found

    Fifth Freedom, 1980-05-01

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    A Cheap Melodrama: pg1 Allentown Art Fest: pg1 SELections by Sam: pg1 Disco:pg1 Fifth Freedom: pg2 Top 15+: pg2 Sage Coffeehouse: pg6 Cosmic Consciousness: pg7 Gay Directory: pg8https://digitalcommons.buffalostate.edu/fifthfreedom/1063/thumbnail.jp

    Sounding out: performance drawing in response to the outside environment

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    My enquiry focuses on how a drawing, when made in response to the outside environment, might be conditioned by that environment, and in turn how that environment might be influenced by that drawing. Examination of texts by, among others, Bachelard, Merleau-Ponty and Baudelaire have contributed towards understanding ideas about humankind’s physical memory of landscape, phenomenological experience in relation to the outside space, and ideas concerning the interaction between the practitioner and the outside space. Four key issues related to drawing are explored in this research (each is the subject of a chapter in the thesis). Firstly, the practitioner’s stance in the process of drawing is examined, in particular the practitioner’s gesture, which mimics the form of the subject, and performs the subject into being. The practitioner’s position is addressed in relation to how the gaze of the other fashions that position into a performance. Secondly, ‘movement’ is identified as a crucial material component of the process of performance drawing. Movement’s capacity to energise the work, stimulate engagement with the subject, and promote the continual development of ideas is also investigated. Thirdly, a number of interpretations of the outside environment established by individuals who work in different professions are examined. These different readings of place identify ‘signs’ as conditioning the character of place, and as being read by passers-by as directions through place, thereby revealing an interaction between place and humankind. Fourthly, while exploring how to performance draw in direct response to place, the methodology is developed through three stages. The traditional mark-making onto paper was found to keep a distance between the practitioner (observer) and the subject (the environment). The mark-making transferred onto the outside environment was found to retain a distance, held by the tool, between the subject and practitioner. And the practitioner by using her body and voice was found to bridge the space between subject and self. The drawing with sound methodology was found to map, signal, and measure place in direct relation to practitioner, while also revealing an interactive conditioning between place and practitioner, through sonic reflection and resonance. Critical analysis and documentation of findings concerning the practical work are interspersed throughout the written text, and a DVD of audiovisual documentation of practical works is also included as an attachment to the written thesis

    Interference control and radio spectrum allocation in shared spectrum access

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    With demands on the radio spectrum intensifying, it is necessary to use this scarce resource as efficiently as possible. One way forward is to apply flexible authorization schemes such as shared spectrum access. While such schemes are expected to make additional radio resource available and lower the spectrum access barriers, they also bring new challenges toward effectively dealing with the created extra interference which degrades the performance of networks, limiting the potential gains in a shared use of spectrum. In this thesis, to address the interference issue, different spectrum access schemes and deployment scenarios are investigated.  Firstly, we consider licensed shared access where database-assisted TV white space network architecture is employed to facilitate the controlled access of the secondary system to the TV band. The operation of the secondary system is allowed only if the quality of service experienced by the incumbent users is preserved. Furthermore, the secondary system should benefit itself from utilizing the TV band in licensed shared access mode. One challenge for efficient operation of the licensed secondary system is to control the cross-tier interference generated at the TV receiver, taking into account the self-interference in the secondary system.  Secondly, we consider co-primary shared access where multiple operators share a part of their spectrum. This can be done in two different operational levels, users and cells. The user level is done in the context of D2D communications where two users subscribed to different operators can transmit directly to each other. The cell level allows spectrum sharing between two small cells, e.g., indoor and outdoor small cells, in a dense urban environments. The main challenges for such scenarios are to manage the cross-tier interference generated by other users or cells subscribed to different operators, and to identify the amount of radio spectrum each operator contributes.  There are several approaches to reduce the risk of interference, but they often come at a high price in terms of complexity and signaling overhead. In this thesis, we aim to propose low complexity mechanisms that take interference control and radio spectrum allocation into account. The proposed mechanisms are based on tractable models which characterize the effects of the fundamental design parameters on the system behavior in shared spectrum access. The models are leveraged to capture the statistic of the aggregate interference and its effects on the performance metrics

    Volume 16, Number 2, June 1996 OLAC Newsletter

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    Digitized June 1996 issue of the OLAC Newsletter

    In the World of Mass Media

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    The study guide is intended for full-time junior and senior students learning English as an additional specialty at Foreign Philology and Social Communication Faculty (English). The teaching manual covers conversational topics such as “Cinema”, “Music”, “Art”, “Television”, “Press” and “Advertising”. The main goal is the development of interconnected skills of spoken and written language based on the mastery of lexical and grammatical material
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