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Mission-Critical Network Planning by Matthew Liotine¡ª¡ªypwang

Mission-Critical Network Planning by Matthew Liotine
Posted by :: Alexpal | Date :: Mar 12, 2007 14:05:00



Mission-Critical Network Planning by Matthew Liotine (Author)
Publisher: Artech House Publishers (October 2003) | ISBN-10: 158053516X | PDF | 2,3 Mb | 432 pages

This is the first book devoted exclusively to the outphasing power amplifier, covering the most recent research results on important aspects in practical design and applications. A compilation of all the proposed outphasing approaches, this is an important resource for engineers designing base station and mobile handset amplifiers, engineering managers and program managers supervising power amplifier designs, and R&D personnel in industry. The work enables you to: design microwave power amplifiers with higher efficiency and improved linearity at a lower cost; understand linearity and performance tradeoffs in microwave power amplifiers; and understand the effect of new modulation techniques on microwave power amplifiers.
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11Â¥2007-03-26 09:32:45
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Telecommunications Essentials¡ª¡ªypwang

Telecommunications Essentials by Lillian Goleniewski
Posted by :: Alexpal | Date :: Mar 14, 2007 01:08:00



Telecommunications Essentials by Lillian Goleniewski (Author)
Publisher: Addison-Wesley Professional; 1st edition (December 26, 2001) | ISBN-10: 0201760320 | PDF | 6 Mb | 296 pages

Complete global reference on telecommunications technologies, applications, and networks. Designed to allow a non-technical professional, as well as technical professional wishing to expand their range of knowledge, to develop an understanding of the language and concepts comprising telecommunications.
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12Â¥2007-03-26 09:33:08
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Cooperation in Wireless Networks¡ª¡ª zhangjs

Cooperation in Wireless Networks: Principles and Applications: Real Egoistic Behavior Is to Cooperate!

    * Publisher:   Springer
    * Number Of Pages:   696
    * Publication Date:   2006-06-01
    * Sales Rank:   646435
    * ISBN / ASIN:   140204710X
    * EAN:   9781402047107
    * Binding:   Hardcover
    * Manufacturer:   Springer
    * Studio:   Springer
    * Average Rating:  
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Book Description: )

Cooperation in Wireless Networks: Principles and Applications covers the underlying principles of cooperative techniques as well as several applications demonstrating the use of such techniques in practical systems. The work is written in a collaborative manner by several authors from Asia, America, and Europe. Twenty chapters introduce and discuss in detail the main cooperative strategies for the whole communication protocol stack from the application layer down to the physical layer. Furthermore power saving strategies, security, hardware realization, and user scenarios for cooperative communication systems are introduced and discussed. The book also summarizes the strength of cooperation for upcoming generation of wireless communication systems, clearly motivating the use of cooperative techniques and pointing out that cooperation will become one of the key technologies enabling 4G and beyond. This book puts into one volume a comprehensive and technically rich view of the wireless communications scene from a cooperation point of view.
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13Â¥2007-03-26 09:33:36
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Improvements in Speech Synthesis ___skyflyzw

Improvements in Speech Synthesis

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    * Publisher:   Wiley
    * Number Of Pages:   408
    * Publication Date:   2001-12-15
    * Sales Rank:   1902133
    * ISBN / ASIN:   0471499854
    * EAN:   9780471499855
    * Binding:   Hardcover
    * Manufacturer:   Wiley
    * Studio:   Wiley
    * Average Rating:  
    * Total Reviews:  

Book Description: )
Naturalness in synthetic speech is one of the most intractable problems in information technology today. Although speech synthesis systems have improved considerably over the last 20 years, they rarely sound entirely like human speakers.

Why is this so, and what can be done about it?

    * Prosodic processing must be rendered more varied and more appropriate to the speech situation

      
    * Timing, melodic control and the relationships between the various prosodic parameters need increased attention

      
    * Signal processing systems must be developed and perfected that are capable of generating more than just one voice from a database

      
    * A better understanding must be achieved of what distinguishes one voice from another, and of how speech styles differ between simply reading aloud numbers and sentences and their use in interactive speech

      
    * New evaluation methodologies should be developed to provide objective and subjective measurements of the intelligibility of the synthetic speech and the cognitive load imposed upon the listener by impoverished stimuli

      
    * Adequate text markup systems must be proposed and tested with multiple languages in real-world situations

      
    * Further research is required to integrate speech synthesis systems into larger natural-language processing systems

Improvements in Speech Synthesis presents the latest research in the above areas. Contributors include speech synthesis specialists from 16 countries, with experience in the development of systems for 12 European languages. This volume emerges from a four-year European COST project focussed on "The Naturalness of Synthetic Speech", and will be a valuable text for everyone involved in speech synthesis.
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14Â¥2007-04-05 14:04:18
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