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Introduction to Wireless Communications

Introduction to Wireless Communications

Introduction to Wireless Communications

... Wireless CommunicationsIntroduction to Wireless Communications 2Objectives•Explain how the major wireless technologies are used today•Describe various applications of wireless communications ... a wire Wireless communications Transmission of user data without the use of wires Wireless data communications technologies include:–Bluetooth Wireless LAN and WAN–Satellite–Cellular4A Wireless ... technology•Explain the advantages and disadvantages of wireless communications technology•List several different wireless technologies 3How Wireless Technology is Used Wireless Describes devices and technologies...
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Introduction to Wireless Networks

Introduction to Wireless Networks

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An Introduction to Integrated Marketing Communications

An Introduction to Integrated Marketing Communications

... Customers to Buy MoreGet Existing Customers to Buy MoreAttract New CustomersAttract New CustomersMaintain Sales In Off SeasonMaintain Sales In Off SeasonIncrease Retail InventoriesIncrease ... Customers to Buy MoreGet Existing Customers to Buy MoreAttract New CustomersAttract New CustomersMaintain Sales In Off SeasonMaintain Sales In Off SeasonIncrease Retail InventoriesIncrease ... An Introduction to Integrated Marketing Communications An Introduction to Integrated Marketing Communications © 2003 McGraw-Hill Companies, Inc.,...
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Channel Equalization for Wireless Communications: From Concepts to Detailed Mathematics doc

Channel Equalization for Wireless Communications: From Concepts to Detailed Mathematics doc

... sample correlations (used to form R) and channel coefficients (used to form h). The SINR for the MMSE solution has a nice form. It helps to use matrices and vectors to derive this form. The ... channel equalization is a useful topic in communications. Data rates on wireless and wireline connections continue to rise, as do information densities on storage de-vices. Packing more and ... can be used to solve real-world problems. It also introduces them to the way engineers think, perhaps inspiring them to pursue a degree in engineering. Similar reasoning applies to first-year...
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An introduction to disk drive modeling

An introduction to disk drive modeling

... andcylinder skewing and sector-based sparing with one spare sector per track. This needs to be accounted forin mapping logical blocks to the physical sectors.Adding all these factors results in the ... 97560sector size 256 bytes 512 bytescylinders 1449 1962tracks per cylinder 8 19data sectors per track 113 72number of zones 1 1track skew 34 sectors 8 sectorscylinder skew 43 sectors 18 sectorsrevolution ... specifications, since the only alternative is todetermine them experimentally.The information required to determine how much power to apply to the pivot motor and for how long on aparticular seek...
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C++ - I/O Streams as an Introduction to Objects and Classes

C++ - I/O Streams as an Introduction to Objects and Classes

... beginning to the end (for now)No backing up to read something again (OK to start over)Just as done from the keyboardWriting to a fileSending output to a fileDone from beginning to end (for ... Addison-WesleyI/O StreamsI/O refers to program input and outputInput is delivered to your program via a stream objectInput can be fromThe keyboardA fileOutput is delivered to the output device via ... Basic File I/OFiles for I/O are the same type of files used tostore programsA stream is a flow of data.Input stream: Data flows into the programIf input stream flows from keyboard, the program...
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Introduction to Digital Signal Processing and Filter Design

Introduction to Digital Signal Processing and Filter Design

... exhaustive treatmentof hardware implementation but only as an introduction to what the students haveto learn when they begin a career in the industry.Chapter 1 is devoted to discrete-time signals. ... M-file 4039.2 Signal Processing Toolbox 4059.2.1 List of Functions in Signal Processing Toolbox 406References 414Index 415PREFACEThis preface is addressed to instructors as well as students at the ... the ability to understand the solution to the problems is important butunderstanding the theory behind them is far more important.The following paragraphs are addressed to the instructors teaching...
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Wireless Communications

Wireless Communications

... packages–Can speed up and help automate sorting, in addition to preventing errors•The U.S. Department of Defense (DoD)–Uses RFID tags to control, handle and ship its inventory–Sports and Entertainment•RFID ... frequency identification (RFID)–Technology similar to barcode labels–Uses radio frequency waves instead of laser light to read the product code–Stores product information in electronic tags•That ... vision-impaired people using a special device to listen to a description of their drugs and dosages18Summary•Radio frequency identification (RFID) stores information in electronic tags•RFID systems...
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Wireless Communications in Business

Wireless Communications in Business

... Wireless CommunicationsWireless Communications in Business2Objectives•List the advantages of wireless communications for businesses•Discuss the challenges of wireless communications 3Advantages ... day6Increased Access to the Customer’s Own Data•Key factor in reducing business costs–Shift the burden of accessing a customer’s data from the business to the customer–Customers can make better ... over Wireless LAN (VoWLAN)•VoWLAN–Takes advantage of Voice over IP (VoIP) technology–Uses wireless infrastructure to carry voice and data Wireless VoIP phones–Telephone handsets that connect to...
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