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            Hybrid Page Replacement Algorithm in Real Time Systems
              

            Hybrid Page Replacement Algorithm in Real Time Systems (Trade Paperback / Paperback)

            By Banerjee, Pallab; Kumar, Biresh

            • RRP: $138.50
            • $110.80
            • Save $27.70
            • In Stock US

            A virtual memory system requires efficient page replacement algorithms to make a decision which pages to evict from memory in case of a page fault. Many algorithms have been proposed for page replacement. Each algorithm is used to decide on which free page frame a page is placed ...and tries to minimize the page fault rate while incurring minimum overhead. As newer memory access patterns were explored, research mainly focused on formulating newer approaches to page replacement which could adapt to changing workloads. We look at the traditional algorithms such as Optimal replacement, LRU, FIFO and also study the recent approaches such as NRU, Second Chance.This report attempts to propose a hybrid page replacement algorithms.
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            ISBN 9786202670388
            Released AU 17 Jun 2020
            Publisher Lap Lambert
            Interest Age General Audience
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            IOS 14 Users Guide for the Elderly: Concise Tips and Tricks to Master the Latest iOS 14 & Unlock Hidden Features
             

            IOS 14 Users Guide for the Elderly: Concise Tips and Tricks to Master the Latest iOS 14 & Unlock Hidden Features (Trade Paperback / Paperback)

            By Christian, Brown

            • RRP: $38.99
            • $38.99
            • In Stock US

            Don't Buy This Apple iOS 14 User's Guide if You are not a Senior Apple Enthusiasts!!! iOS 14, a unique operating system which has brought Apple into the limelight again and has boosted them once more being one of the most sort after phone producers in the world. The iOS 14 is mor...e stable and user-friendly than that developed by beta developers that you will want to install it right away on your iPhone. In this Guide, you would be learning everything about the Apple iOS 14 and its amazing features. This guide is filled with detailed information about the software and how to use it effectively. Each explanation has been backed up with a clear photograph so you can get a clear understanding of what we are trying to portray. If you are using any of the latest Apple products, say from 2015 till date, or starting from the iPhone 6 series or you are planning on getting one which will be compatible withiOS 14, this guide will help you get started and make your journey with the iOS 14 more comfortable. The guide will put a smile on your face after finding out the fantastic features that lies in it, even if you haven't gotten the latest Apple device yet and you are reading this guide, it is inevitable that after finding out its amazing features and uniqueness, you would not be able to resist purchasing one of the latest Apple phone series that are compatible with iOS 14. Here are Some of the Things you would Learn when You read this Guide: All about iOS 14 How to install iOS 14 on your device and get fully started iOS 14 phone compatibility Differences in iOS 14 and other iOS How to use iOS 14 And many more... It is all contained in this guide with so much more, everything about the IOS 14 operating system, get seated, and start your iOS 14 journey! So what are you waiting for? Scroll up and click the orange BUY NOW button on the top right corner and download Now!!! You won't regret you did See you inside!!!
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            ISBN 9798667915331
            Released AU 20 Jul 2020
            Publisher Independently Published
            Interest Age General Audience
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            de la Uwb a la Antena Impresa de Swb
              

            de la Uwb a la Antena Impresa de Swb (Trade Paperback / Paperback)

            By Assisi, Aladdin; Yassin, Muhammad

            • RRP: $132.50
            • $132.50
            • In Stock US

            Este libro describe como definir, disenar y optimizar una antena impresa de banda superancha.La antena SWB propuesta cubre la totalidad de la banda estandar SHF (3 a 30 GHz) y una parte de la banda EHF (30 a 300 GHz)Se ha hecho un estudio detallado de los parametros de diseno de ...las antenas de monopolo plano UWB. Se ha propuesto un procedimiento de diseno para extender el ancho de banda de las antenas de monopolo planas UWB hacia la antena SWB propuesta.Se han estudiado diferentes parametros de diseno y se han determinado esquemas genericos para optimizar cada uno de ellos para el objetivo de maxima anchura de banda.Se ha propuesto una tecnica adicional para mejorar el rendimiento de las antenas UWB. Se han realizado amplias simulaciones de la tecnica propuesta para estudiar los posibles efectos de sus diferentes parametros en el rendimiento de la antena. Los resultados del estudio de casos son muy prometedores, ya que se han mejorado simultaneamente todos los parametros de rendimiento de la antena UWB. Se deben realizar mas estudios para descubrir las condiciones y limitaciones de su aplicacion y la forma de obtener el mejor rendimiento posible de la antena en diferentes casos.
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            ISBN 9786200943187
            Released AU 6 May 2020
            Publisher Sciencia Scripts
            Interest Age General Audience
            Language (Spanish)
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            Iphone 11 for seniors: Step by step quick instruction manual and user guide for iPhone 11 for beginners and newbies
             

            Iphone 11 for seniors: Step by step quick instruction manual and user guide for iPhone 11 for beginners and newbies (Trade Paperback / Paperback)

            By Il-Sung, N.

            • RRP: $32.50
            • $32.50
            • In Stock US

            The iPhone is a remarkable piece of hardware and with each release Apple shows its authority in the samrtphone business. Apple released the iPhone 11 on September 10, 2019.The iPhone 11 which is part of the iPhone family of smartphones produced by Apple is the 13th generation iPh...one (Lower priced) which is a successor of the iPhone XR. It was sold alongside the iPhone 11 Pro Max and the iPhone 11 Pro.The iPhone 11 has a 6.1-inch Liquid Retina HD Display. with a screen resolution of 1792 x 828 resolution at 326ppi, a max brightness of 625 nits, a 1400:1 contrast ratio; it also has support for True Tone to adjust white balance to ambient lighting. It also features Apple's A13 Bionic chip as well as an ultra-wide dual camera system. The iPhone 11 has the same 5 W charger of previous iPhones, while the iPhone 11 pro has an 18 W Lightning to USB-C fast charger. Instead of the previous 3D Touch, the iPhone 11 makes use of Haptic Touch, which is supported across iOS 13. Most people find it difficult to read voluminous manuals, not to worry, this user guide is a short book you can finish quicky without the stress of reading for a long period of time.Book Preview this book covers the followingDesignDisplayHaptic TouchA13 BionicNeural EngineRAM and StorageFace IDTrueDepth CameraSlofiesAnimoji and MemojiCameraBatteryFast ChargeConnectivityYou just purchased an iPhone, you are excited about your device. Worried about how to set it up? We have you covered; this book will teach you how to set up your new iPhone.Bluetooth and Wi-FiHOW TO SET UP YOUR IPHONEHOW TO CUSTOMIZE HAPTIC TOUCHSET UP FIND MY IPHONEHOW TO ACTIVATE DARK MODECHANGE VIDEO CAPTURE QUALITYCUSTOMIZE CONTROL CENTERSETUP VOICE CONTROLMONITOR HABITS WITH SCREEN TIMEDEACTIVATE TRUE TONE DISPLAYTURN ON AUTOMATIC UPDATESCUSTOMIZE TODAY VIEWAnd many more.This book is suited for beginners and newbies and former users who want to level up their knowledge and can also be used as reference material. Reading this book takes a
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            ISBN 9798665070537
            Released AU 9 Jul 2020
            Publisher Independently Published
            Interest Age General Audience
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            iPhone SE 2020: The Compleete Step by Step Guide to Mastering the Hidden Features, Tips, Tricks, and Troubleshooting Common Problems
             

            iPhone SE 2020: The Compleete Step by Step Guide to Mastering the Hidden Features, Tips, Tricks, and Troubleshooting Common Problems (Trade Paperback / Paperback)

            By Goman, Newel

            • RRP: $24.99
            • $24.99
            • In Stock US

            NAVIGATE YOUR iPhone SE LIKE A PRO WITH THIS STEP BY STEP GUIDE Have you just purchased the iPhone SE and looking to make the most of your device? Would you love to master all the features, tips tricks, and optimize your device's full capabilities? This guide will help you naviga...te your new device like a pro. Whether or not you are on the fence or doing your research on the iPhone SE or just got it out of the box and about using it for the first time, this guide will help you make the most of your iPhone SE device. The chapters are laid out to guide you through the step-by-step process of successfully setting up and mastering all the hidden features, tips, and tricks in your device. You will also learn how to troubleshoot common problems. Other things you will learn in this guide include How to Set Up your device First things to do after setting up your device Crucial settings you need to know How to customize the control center How to use screen recording Camera Tips, Tricks, and Hidden Features How to multitask How to use Airdrop Everything you need to Know about Siri Apple Pay How to troubleshoot common problems ...and lots more Why are you still waiting? Click the Buy button to make this guide yours now.
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            ISBN 9798667376590
            Released AU 18 Jul 2020
            Publisher Independently Published
            Interest Age General Audience
            Availability
            Internationally sourced; ships 6-14 working days
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            From Uwb to Swb Printed Antenna
              

            From Uwb to Swb Printed Antenna (Trade Paperback / Paperback)

            By Assisi, Aladdin; Yassin, Muhammad

            • RRP: $131.99
            • $131.99
            • In Stock US

            This book describes how to define, design, and optimize a super wideband printed antenna. The proposed SWB antenna covers the entire standard SHF band (3 to 30 GHz) and a part of the EHF band (30 to 300 GHz)A detailed study has been done on the design parameters of planar monopol...e UWB antennas. A design procedure has been proposed to extend the bandwidth of planar monopole UWB antennas towards the proposed SWB antenna.Different design parameters have been studied and generic outlines have been determined to optimize each of them for the goal of maximum bandwidth.An additional technique for UWB antenna performance enhancement has been proposed. Extensive simulations on the proposed technique have been done to study the possible effects of its different parameters on the antenna performance. The results of the case study are very promising; since all the UWB antenna performance parameters have been simultaneously enhanced. Further studies should be done to discover the conditions and limitations of its application and how to get the best possible antenna performance in different cases.
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            ISBN 9786200943156
            Released AU 6 May 2020
            Publisher Sciencia Scripts
            Interest Age General Audience
            Language (German)
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            Da Uwb a Swb Antenna Stampata
              

            Da Uwb a Swb Antenna Stampata (Trade Paperback / Paperback)

            By Assisi, Aladdin; Yassin, Muhammad

            • RRP: $132.50
            • $132.50
            • In Stock US

            Questo libro descrive come definire, progettare e ottimizzare un'antenna stampata a banda super larga.L'antenna SWB proposta copre l'intera banda SHF standard (da 3 a 30 GHz) e una parte della banda EHF (da 30 a 300 GHz)E' stato fatto uno studio dettagliato sui parametri di proge...ttazione delle antenne planari monopolari UWB. E' stata proposta una procedura di progettazione per estendere la larghezza di banda delle antenne UWB monopolari planari verso l'antenna SWB proposta.Sono stati studiati diversi parametri di progetto e sono stati determinati dei contorni generici per ottimizzare ciascuno di essi al fine di ottenere la massima larghezza di banda.E stata proposta una tecnica aggiuntiva per il miglioramento delle prestazioni delle antenne UWB. Sono state effettuate ampie simulazioni sulla tecnica proposta per studiare i possibili effetti dei suoi diversi parametri sulle prestazioni dell'antenna. I risultati del caso studio sono molto promettenti; poiche tutti i parametri delle prestazioni dell'antenna UWB sono stati migliorati simultaneamente. Ulteriori studi dovrebbero essere fatti per scoprire le condizioni e i limiti della sua applicazione e come ottenere le migliori prestazioni possibili dell'antenna in diversi casi.
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            ISBN 9786200943231
            Released AU 6 May 2020
            Publisher Sciencia Scripts
            Interest Age General Audience
            Language (Italian)
            Availability
            Internationally sourced; ships 6-14 working days
            View details for this title
            Apple iPhone 11: Amazing User Guide for Your New iPhone 11 all for Beginners
             

            Apple iPhone 11: Amazing User Guide for Your New iPhone 11 all for Beginners (Trade Paperback / Paperback)

            By Jesus, Katrina

            • RRP: $24.99
            • $24.99
            • In Stock US

            Cheers on your new Apple iPhone 11 device.Are you looking for a guide that will expose you to all the amazing features of your new Apple Iphone 11 device?This User guide is detailed to guide you through your new Apple iPhone 11 on how to operate it. This is written with a STEP by... STEP approach which guarantees that you wouldn't miss anything with this guide. This is a unique ways for new user of Apple iPhone 11 or an old user trying to start using this new Apple iPhone 11 User Manual, this book will direct you on how TO GO, it won't only help improve your understanding of the new Apple iPhone 11, it will also escalate your productivity level to be able to control the next Apple Phone editions. Well, Apple Inc has established more solid and amazing qualities in iPhone 11 authorising users to explore to their satisfaction and power of the new iPhone. These new iPhone 11 qualities include New Dark Mode, Picture in Picture, Animoji, Apple Arcade, Sidecar and so much more. With all these new exciting qualities coming in on Apple iPhone 11, new users are overwhelmed. In this guide you will learn The best ways to setup iPhone 11 device The best ways to setup Face ID and FingerPrint How to transfer stored data from old device to your new iPhone How to personalise the security settings of your device (fingerprint setup, passwords, and PINs) Mobile network and Wi-Fi management Water & Dust Resistance Apps Management Setting up apple ID Home screen setup and management (screen brightness, display etc) How to make calls, send text messages. Mobile data management Mastering Camera usage and taking amazing photos and videos with different three camera lenses How edit pictures and videos How to setup Apple ID and use Apple Pay Device Maintenance and Management New User's tips and tricks Troubleshooting issues BUY now
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            ISBN 9798666204320
            Released AU 14 Jul 2020
            Publisher Independently Published
            Interest Age General Audience
            Availability
            Internationally sourced; ships 6-14 working days
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            Computer Architecture Tutorial Using an FPGA: ARM & Verilog Introductions
              

            Computer Architecture Tutorial Using an FPGA: ARM & Verilog Introductions (Hardback)

            By Dunne, Robert

            • RRP: $109.99
            • $109.99
            • Backorder US

            Learn computer architecture and get practical hands on experience using an FPGA while studying at home. A working model of a 32-bit ARM processor is gradually built from basic principals of computer architecture. Field Programmable Gate Arrays (FPGA) provide flexible digital elec...tronics platforms that can be organized as a CPU, a neural net, or almost any other digital circuit. They are the digital equivalent of shape-shifters in science fiction. The FPGA is first introduced graphically through operational models of individual logic gates and structures like buses and decoders. Next, the Verilog coding begins with simple circuit examples and culminates with a CPU that runs ARM machine code. Programs can even be entered in symbolic assembly language which is compiled into 100% ARM machine code by macros, tasks, and functions written in the Verilog language. This CPU imitation can be run at full speed, stepped through with breakpoints, or paused within the fetch, decode, and execute cycle. Over 150 illustrations accompany detailed descriptions for setting up the FPGA and walking through each of the nearly 100 Verilog examples. All source code examples can be downloaded from GitHub and use the Intel(R) Quartus(R) Prime software along with a Terasic DE10-Lite FPGA development board. The DE10-Lite is available for purchase for less than $100 at many Internet sites, and the Intel(R) Quartus(R) Prime Lite Edition is available as a free download from Intel. Other FPGA boards and other Verilog software can be used, but slight modifications to the examples may be necessary.
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            ISBN 9780970112477
            Released AU 23 Jul 2020
            Publisher Gaul Communications
            Interest Age General Audience
            Availability
            Internationally sourced (on backorder); allow 4-8 weeks
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            AI and Deep Learning in Biometric Security: Trends, Potential, and Challenges
              

            AI and Deep Learning in Biometric Security: Trends, Potential, and Challenges (Hardback)

            Edited by Jaswal, Gaurav; Kanhangad, Vivek; Ramachandra, Raghavendra

            • RRP: $511.99
            • $511.99
            • Pub Date
              30 Dec 20

            This book provides an in-depth overview of artificial intelligence and deep learning approaches with case studies to solve problems associated with biometric security such as authentication, indexing, template protection, spoofing attack detection, ROI detection, gender classific...ation etc. This text highlights a showcase of cutting-edge research on the use of convolution neural networks, autoencoders, recurrent convolutional neural networks in face, hand, iris, gait, fingerprint, vein, and medical biometric traits. It also provides a step-by-step guide to understanding deep learning concepts for biometrics authentication approaches and presents an analysis of biometric images under various environmental conditions. This book is sure to catch the attention of scholars, researchers, practitioners, and technology aspirants who are willing to research in the field of AI and biometric security.
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            ISBN 9780367422448
            Released AU 30 Dec 2020
            Publisher Taylor & Francis Ltd
            Interest Age 16+ years
            Series Artificial Intelligence AI: Elementary to Advanced Practices
            Availability
            Available for pre-order, ships once internationally released 1 Jan 2021
            View details for this title
            Total 120 jump to: go ‹ previous...34567...next ›