org/pubs/surveys CHANNEL ESTIMATION FOR WIRELESS OFDM SYSTEMS MEHMET KEMAL OZDEMIR‚ LOGUS BROADBAND WIRELESS SOLUTIONS‚ INC. AND HUSEYIN ARSLAN‚ UNIVERSITY OF SOUTH FLORIDA ABSTRACT Orthogonal frequency division multiplexing (OFDM) is a special case of multi-carrier transmission and it can accommodate high data rate requirement of multimedia based wireless systems. Since channel estimation is an integral part of OFDM systems‚ it is critical to understand the basis of channel estimation techniques
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Is there any difference between channel conflict and channel competition? The main difference between these two terms is the consequences of the new competition. What I understand from the texts is that the channel conflict is derivated from the channel competition but this last not necessarily has to end in a conflict. So‚ the channel competition is when one channel serves customers that are already served by other channel but in different situations and offering different value proposition;
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Dana Wheeler‚ Senior Vice President of marketing for the Fashion Channel is reviewing a new marketing segmentation and positioning strategy. The Fashion Channel Company needs to strengthen its competitive position and is willing to spend an estimated $60 Million on advertising‚ promotion‚ and public relations in 2007. TFC’s main focus has been solely on fashion which is broadcast all hours of the day 7 days a week. This channel reaches close to 80 million viewers in US households with their main
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distribution - channel strategy The following table describes the factors that influence the choice of distribution channel by a business: Influence | Comments | Market factors | An important market factor is "buyer behaviour"; how do buyer’s want to purchase the product? Do they prefer to buy from retailers‚ locally‚ via mail order or perhaps over the Internet? Another important factor is buyer needs for product information‚ installation and servicing. Which channels are best served to provide
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Monitor-Merrimac Memorial Bridge-Tunnel (MMMBT) is one the three major highway bridge-tunnel facilities in Virginia. A bridge-tunnel is a facility where a bridge transitions into a man-made portal island. A bridge tunnel is used in Virginia because of the wide of water located there‚ which makes an all tunnel route extremely expensive. The Monitor-Merrimac Memorial Bridge-Tunnel is one of the largest‚ unknown water-crossing facilities in the world. The Monitor-Merrimac Memorial Bridge-Tunnel is named after the
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Communication Channel Scenarios MGT/521 04/29/2011 SCENARIO 1 1. According to the Organizational Behavior‚ Fourteenth Edition article‚ the Formal Channel of communication is explained as‚ “Traditionally following the authority chain within the organization” ( Stephen P. Robbins‚ 2011‚ p. Chapter 11). Lateral communication is occoring in this situation because I am of equal status as my team members. The Vice President of Operations passes the news to me then I convey the message
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Dana Wheeler‚ senior vice president of marketing for The Fashion Channel (TFC) must create a strategy which would help deal with the current marketing challenge. Wheeler’s major challenge is to choose an explicit target market in which her team can market towards in order to increase revenues for The Fashion Channel. The key Point’s of The Fashion Channel case include: 1. Build strong Target Market - In order for TFC to maintain and increase their advertising revenue model they must build
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merchandise this applies for budgeters like C&A as well as for luxury brands like Gucci or Prada. This paper aims to assess those emerging forms of distribution channels by outlining the prevailing formats and exhibiting examples of such innovations by the means of a mini case study for each respective innovative distribution channel. Characteristics of the Fashion Industry What Is Fashion? "Fashion is a form of ugliness so intolerable that we have to alter it every six months." (Oscar Wilde)
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History of Avon Avon was founded in 1886 as the California Perfume Company by a book salesman named Mr. David McConnell. He got the idea of opening this company when he discovered that the rose oil perfumes he was giving away with the books were the primary reason people were buying his books not the book it self. In 1914 the first international office opened in Montreal‚ Canada and in 1916 California Perfume Company first incorporated in New York State and by 1964 Avon stocks have been listed
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COMMUNICATION NETWORKS AND CHANNELS EFFECT OF ICT ON MANAGERIAL COMMUNICATION As organizational workforces become more and more diverse and widespread throughout the world‚ communication issues increase in importance. Organizational communication network It is the pattern of information flow among task group members. Five major network structures have been identified. 1. The three centralized networks are structured so that most messages must flow through a pivotal person in the network.
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