Category: Ebook

Liu Z Computational Optical Imaging Principle and Technology 2024

General:

Name: Liu Z Computational Optical Imaging Principle and Technology 2024
Format: pdf
Size: 62.39 MB

Book:

Title: Computational Optical Imaging: Principle and Technology
Author: Zhengjun Liu & Xuyang Zhou & Shutian Liu
Language: polski
Year: 2024
Subjects: Science & Technology, Engineering, Engineering Technology, Physics, Physics of Light, Physics of Light – Optics, Optics – General & Miscellaneous, Optics->General
Publisher: Springer-Verlag New York, LLC
ISBN: 9789819714551
Total pages: 645

Description:

This book highlights a comprehensive introduction to the principles and calculation methods of computational optical imaging. Integrating optical imaging and computing technology to achieve significant performance improvements, computational optical imaging has become an active research field in optics. It has given rise to the emerging of new concepts such as computational imaging, computational measurement and computational photography. As high-performance image detectors make image measurements discrete and digital, images are mostly recorded in the form of discrete data, almost replacing the continuous medium used for pattern recording. Computational optical imaging technology has become an effective way for people to study microscopic imaging. At present, different imaging systems are composed of continuous optical elements such as lenses and prisms or discrete optical elements such as spatial light modulators or digital micro-mirror devices. The current computing technology has permeated all aspects of imaging systems and gradually promotes the digitization of optical imaging systems. This book summarizes the representative work done in this field and introduces the latest results. Computing technology plays an important bridging role between theories of optics and experimental systems, which inspires more comprehensive and in-depth research. It has the advantages of high repeatability, flexibility, strong computing power and low cost. In this multidisciplinary field, researchers in computer science, optics and information science have joined together to extend its depth and breadth. Targeting cutting-edge issues to be solved in computational optics, this book introduces a variety of methods that involve theoretical innovations and technical breakthroughs in imaging resolution, the field of view, imaging speed, and computing speed. It intends to provide a handy reference and technical support for graduate students, researchers and professionals engaged in the study and practice of computational optical imaging.

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Liu Y Antenna Radar Cross Section Theory and Design 2025

General:

Name: Liu Y Antenna Radar Cross Section Theory and Design 2025
Format: pdf
Size: 26.95 MB

Book:

Title: Antenna Radar Cross Section: Theory and Design
Author: Ying Liu · Yongtao Jia · Shuxi Gong
Language: polski
Year: 2025
Subjects: Science & Technology, Engineering, Technology, Telecommunications, Telecommunications Technology, Telecommunication
Publisher: Springer-Verlag New York, LLC
ISBN: 9789819612260
Total pages: 263

Description:

This is the first book to focus specifically on antenna RCS reduction theory and design approaches. It covers both principles and engineering practice, and provides an in-depth study of a number of important topics, including fundamental theory, antenna and array analysis models, the rapid numerical computation method, and various low-RCS antenna design methods. The comprehensive and systematic discussion of practical issues in antenna RCS reduction makes it an ideal resource for readers interested in practical solutions to antenna stealth, particularly researchers, engineers and graduate students in the fields of microwave engineering, electrical and electronic engineering, and telecommunications engineering.

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Liu X Guaranteed Computational Methods for Self-Adjoint Diff Eigenvalue 2024

General:

Name: Liu X Guaranteed Computational Methods for Self-Adjoint Diff Eigenvalue 2024
Format: pdf
Size: 3.9 MB

Book:

Title: Guaranteed Computational Methods for Self-Adjoint Differential Eigenvalue Problems
Author: Xuefeng Liu
Language: angielski
Year: 2024
Subjects: Science & Technology, Mathematics, Mathematical Analysis, Mathematical Analysis – General & Miscellaneous
Publisher: Springer-Verlag New York, LLC
ISBN: 9789819735778
Total pages: 139

Description:

This monograph presents a study of newly developed guaranteed computational methodologies for eigenvalue problems of self-adjoint differential operators. It focuses on deriving explicit lower and upper bounds for eigenvalues, as well as explicit estimations for eigenfunction approximations. Such explicit error estimations rely on the finite element method (FEM) along with a new theory of explicit quantitative error estimation, diverging from traditional studies that primarily focus on qualitative results.
To achieve quantitative error estimation, the monograph begins with an extensive analysis of the hypercircle method, that is, the Prager-Synge theorem. It introduces a novel a priori error estimation technique based on the hypercircle method. This facilitates the explicit estimation of Galerkin projection errors for equations such as Poisson’s and Stokes’, which are crucial for obtaining lower eigenvalue bounds via conforming FEMs.
A thorough exploration of the fundamental theory of projection-based explicit lower eigenvalue bounds under a general setting of eigenvalue problems is also offered. This theory is extensively detailed when applied to model eigenvalue problems associated with the Laplace, biharmonic, Stokes, and Steklov differential operators, which are solved by either conforming or non-conforming FEMs.
Moreover, there is a detailed discussion on the Lehmann-Goerisch theorem for the purpose of high-precision eigenvalue bounds, showing its relationship with previously established theorems, such as Lehmann-Maehly’s method and Kato’s bound. The implementation details of this theorem with FEMs, a topic rarely covered in existing literature, are also clarified.
Lastly, the monograph introduces three new algorithms to estimate eigenfunction approximation errors, revealing the potency of classical theorems. Algorithm I extends Birkhoff’s result that works for simple eigenvalues to handle clustered eigenvalues, while Algorithm II generalizes the Davis-Kahan theorem, initially designed for strongly formulated eigenvalue problems, to address weakly formulated eigenvalue problems. Algorithm III utilizes the explicit Galerkin projection error estimation to efficiently handle Galerkin projection-based approximations.

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Liu P Advanced Numerical Models For Simulating Tsunami Waves And Runup 2008

General:

Name: Liu P Advanced Numerical Models For Simulating Tsunami Waves And Runup 2008
Format: pdf
Size: 19.61 MB

Book:

Title: Advanced Numerical Models For Simulating Tsunami Waves and Runup Volume-10 (340 Pages)
Author: Philip L.-F. Liu, Harry Yeh and Costas Synolakis
Language: polski
Year: 2005
Subjects: N/A
Publisher: Wydawnictwo: Wydawnictwo WNT
ISBN: 8320431441
Total pages: 341

Description:

W książce omówiono zagadnienia związane z analizą wytrzymałościową materiałów ceramicznych na przykładzie ceramiki A1203 i kompozytu A1203 – Zr02. Analizy wykonano za pomocą numerycznej metody elementów skończonych, zastosowanej do mikrostruktury rozważanego materiału. W przystępny sposób opisano zasady tworzenia modeli numerycznych, uwzględniających ziarnistą budowę mikrostruktury. Podano również sposób oceny wiarygodności modeli za pomocą badań eksperymentalnych, a także metody analizy i interpretacji otrzymanych wyników. Przedstawiona w książce metodyka ma charakter ogólny. Może być stosowana w badaniach zagadnień wytrzymałościowych mikrostruktury materiałów, w których występują podobne zjawiska fizyczne jak w przypadku badanych ceramik.

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Liu H Distributed Secondary Control of Microgrid Systems 2025

General:

Name: Liu H Distributed Secondary Control of Microgrid Systems 2025
Format: pdf
Size: 40.36 MB

Book:

Title: Distributed Secondary Control of Microgrid System
Author: Haoming Liu
Language: polski
Year: 2025
Subjects: Science & Technology, Engineering, Electrical & Electronic Engineering, Electronics – General & Miscellaneous
Publisher: CRC Press
ISBN: 9781040315422
Total pages: 265

Description:

This book presents a detailed description of the transition from the traditional power system to the microgrid (MG) system.
The authors introduce the basic concepts of an MG system along with its different operating modes and classifications. The various benefits, challenges, and technical aspects of an MG are highlighted. They demonstrate different control strategies that are applied at different levels of the control hierarchy, particularly the distributed secondary control architecture. Furthermore, the adaptive techniques-based distributed schemes, a distributed architecture-based synchronization controller, and a delay-independent buffer-free distributed controller are proposed for the MG system.
This book can be useful for senior undergraduate students, postgraduate students, and researchers of electrical power engineering and system control.

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Liu B Concurrent Programming Interviews A Practical Guide 2025

General:

Name: Liu B Concurrent Programming Interviews A Practical Guide 2025
Format: pdf
Size: 3.19 MB

Book:

Title: Concurrent Programming Interviews
Author: Bonan Liu
Language: polski
Year: 2025
Subjects: Computers, Computer Programming, Programming – General & Miscellaneous
Publisher: Apress
ISBN: 9798868811982
Total pages: 266

Description:

Ace your software engineering job interviews by preparing yourself for the concurrent programming rounds. This book fills the gap in practical resources designated for concurrency interview prep. It simplifies complex concepts in C++ and provides example questions to help you approach your interview with confidence.
Today, interviews for software engineering roles typically include several different rounds: coding, system design, behavioral, and domain knowledge. The domain knowledge round can vary based on the job description, but one extremely common focus is concurrent programming. While not intended to be a comprehensive reference, this book distills the essential interview insights drawn from author Bonan Liu’s personal experiences to stand out from the competition. Key topics include mutexes and locks, condition variables, thread abstraction, STL features, and lock-free implementations, with each concept reinforced through practical exercises like building a file handler cache and implementing read/write locks.
Software interviews are more than just exams; they are hours-long conversations with real people. You’ll not only develop a solid understanding of concurrency, but also learn how to best showcase your expertise to enhance your performance throughout the entire process, including general coding rounds.
What You Will Learn

• Acquire foundational knowledge of concurrent programming in C++.
• Practice relevant interview questions for each section of this knowledge.
• Develop strategies for best demonstrating learned skills in the general coding round.

Who This Book Is For
Software engineers seeking new career opportunities, particularly SDE II, Senior SDE, and Staff SDE roles. Interviewers might also gain insight into concurrent programming to enhance the evaluation of their candidates, securing top talent.

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literature of sea and river fishing-j j manley 1883

General:

Name: literature of sea and river fishing-j j manley 1883
Format: pdf
Size: 6.84 MB

Book:

Title: Literature of sea and river fishing
Author: Manley, John Jackson
Language: angielski
Year: 2007
Subjects: N/A
Publisher: Wydawnictwo: Wydawnictwa Uniwersytetu Warszawskiego
ISBN: 9788323503088
Total pages: 172

Description:

Ta książka nie posiada jeszcze opisu.
Dodaj opis +

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Linux Basics for Hackers Getting Started with Networking, in Kali 2ed 2025

General:

Name: Linux Basics for Hackers Getting Started with Networking, in Kali 2ed 2025
Format: pdf
Size: 11.44 MB

Book:

Title: Linux Basics for Hackers – Getting Started with Networking, Scripting, and Security in Kali – Linux Basics for Hackers: Getting Started with Networking, Scripting, and Security in Kali, 2nd Edition (for Duc Ka)
Author: OccupyTheWeb
Language: polski
Year: 2018
Subjects: Computers, Operating Systems, Linux
Publisher: No Starch Press
ISBN: 9781593278564
Total pages: 493

Description:

This practical, tutorial-style book uses the Kali Linux distribution to teach Linux basics with a focus on how hackers would use them. Topics include Linux command line basics, filesystems, networking, BASH basics, package management, logging, and the Linux kernel and drivers.

Many aspiring hackers are unfamiliar with Linux, having learned computer basics in a Windows or Mac environment. This can pose the single most important obstacle to mastering the skills to becoming a better hacker; while hacking can be done with Windows or OS X, nearly all hacking tools are developed specifically for Linux.

Linux Basics for Hackers aims to provide you with a foundation of Linux skills that every hacker needs. You’ll learn the advantages of Linux over other operating systems for hacking purposes, then move into the brass tacks: command line basics, filesystems, networking, bash, package management, compressing and archiving, process management, logging, device storage, and the Linux kernel. This comprehensive guide also addresses MySQL and postgresql (the database system Metasploit runs on) and some Python scripting. As you progress, you’ll have access to numerous real-world examples and hands-on exercises to apply your new knowledge and bring yourself up to speed.

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linguaphone Japanese handbook

General:

Name: linguaphone Japanese handbook
Format: pdf
Size: 51.71 MB

Book:

Title: XSane scanned image
Author: George Forty
Language: angielski
Year: 2002
Subjects: N/A
Publisher: The History Press
ISBN: 9780750954136
Total pages: 164

Description:

This is an insight into the most feared army of World War II. The Japanese Imperial Army grew from 1.5 million men in 1939 to 5.5 million men by the end of the war. Their highly successful campaigns in the Far East and the Pacific at the beginning of World War II were every bit as spectacular as those of the Germans in Europe, and they earned an enviable reputation as expert jungle fighters which it took some years for the Allies to match. Their code of honour also made them extremely cruel enemies to prisoners and civilians alike, while their Kamikaze suicidal tendencies meant they would automatically fight to the last without any thought of surrender. Fully illustrated with rare archive photographs, this is a comprehensive study of the army. The author describes how they mobilized and trained their soldiers, and looks at their organizational structures, from high command down to divisional level and below. Also included are uniforms, equipment, all kinds of weapons ranging from tanks and artillery, technical equipment, tactics, symbology and vehicle markings.

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linguaphone Japanese coursebook

General:

Name: linguaphone Japanese coursebook
Format: pdf
Size: 20.88 MB

Book:

Title: nihongo.pdf
Author: Elisabeth Smith
Language: angielski
Year: 2011
Subjects: Reference, Foreign Language Study Aids & Dictionaries, General & Miscellaneous Languages – Reference
Publisher: John Murray Press
ISBN: 9781444145168
Total pages: 75

Description:

This product is most effective when used in conjunction with the corresponding CD which is sold separately (ISBN: 9781444145045).
Elisabeth Smith has used her wide teaching experience to write a course that covers just the vocabulary and the grammar that you really need. This day-by-day programme is easy to follow and fun to do. At the end of six weeks, you’ll have the confidence and knowledge to tackle all the situations you need to know about, such as shopping, eating out and getting around. With just the essential words and phrases to learn, and flashcards at the back of the book to help learn them, progress is fast and enjoyable.

By the end of this course, you will be at Level A2 of the Common European Framework for Languages: Can understand sentences and frequently used expressions. Can communicate in simple and routine tasks.

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