Oscillators Simplified With 61 Projects

Delton T. Horn, "Oscillators Simplified With 61 Projects"
Tab Books | 1987 | 240 pages | File type: PDF | 7,3 mb


Introduction
                     
                             One of the most basic of all electronics circuits is the oscillator, some times it is a  signal generator. Virtually all electronics systems  incorporate at least one such circuit.  While information on signal generators is not tenibly hard to  find, there has been no single source devoted to the oscillator until
now.
This

book tells you all you need to know about oscillator and
signal generator circuits for almost any application. Over 60
practical projects are included. These circuits can be readily adapted
to suit your individual requirements.


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Posted in Circuits , Projects

Middleware Networks: Concept, Design and Deployment of Internet Infrastructure

Middleware Networks: Concept, Design and Deployment of Internet Infrastructure
Publisher: Springer | English | 2006 | 375 pages | File type: PDF | 6 mb

•                                        Middleware Networks: Concept, Design and Deployment of Internet Infrastructure describes a framework for developing IP Service Platforms and emerging managed IP networks with a reference architecture from the ATT Labs GeoPlex project. The main goal is to present basic principles that both the telecommunications industry and the Internet community can see as providing benefits for service-related network issues.
•                                     As this is an emerging technology, the solutions presented are timely and significant. Middleware Networks: Concept, Design and Deployment of Internet Infrastructure illustrates the principles of middleware networks, including Application Program Interfaces (APIs), reference architecture, and a model implementation.
•                                     Part I begins with fundamentals of transport, and quickly transitions to modern transport and technology. Part II elucidates essential requirements and unifying design principles for the Internet. These fundamental principles establish the basis for consistent behavior in view of the explosive growth underway in large-scale heterogeneous networks. Part III demonstrates and explains the resulting architecture and implementation. Particular emphasis is placed upon the control of resources and behavior. Reference is made to open APIs and sample deployments.
• Middleware Networks: Concept, Design and Deployment of Internet Infrastructure is intended for a technical audience consisting of students, researchers, network professionals, software developers, system architects and technically-oriented managers involved in the definition and deployment of modern Internet platforms or services. Although the book assumes a basic technical competency, as it does not provide remedial essentials, any practitioner will find this useful, particularly those requiring an overview of the newest software architectures in the field.

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Posted in Hardware , Internet , Networking

GPS and Galileo: Dual RF Front-end receiver and Design, Fabrication, And Test

Jaizki Mendizabal Samper, Juan Melendez Lagunilla, Roc Berenguer Perez, "GPS and Galileo: Dual RF Front-end receiver and Design, Fabrication, And Test"
McGraw-Hill Professional | 2008 | ISBN: 0071598693 | 208 pages | File type: PDF | 3,9 mb

        Design State-of-the-Art GPS/Galileo Dual RF Receivers

                                  *** This authoritative guide walks you through the process of designing, fabricating, and testing a highly integrated, low-noise, low-power, and low-cost RF front-end for GPS and Galileo, the leading satellite-based global navigation systems. Everything from standards analysis to characterization of the design is covered in the book.

                                     GPS Andamp; Galileo focuses on developing seamlessly interoperable receivers that can access the wide variety of new services offered by these systems, such as increased service availability, centimeter-sensitive accuracy, emergency management, and data confidentiality. By the end of the book, you will have a prototype that achieves peak performance in terms of gain, NF, and current consumption, making it suitable for any high-accuracy, portable application.

Discover how to:
Determine the specifications of an interoperable dual GPS/Galileo RF front-end
Design all RFIC blocks, including the receiver chain, PLL, control logic, and PADs
Select the required external components
Implement optimal floor planning
Perform validation testing of the integrated RF front-end
Understand real-world fields of application
Gauge the performance of the front-end within a receiver linked to a full-solution platform

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Posted in Communication Engineering , Space Related