Embedded Real Time Systems Concepts and Design by Raj Kamal PDF Free 150: A Practical Approach
Embedded Real Time Operating Systems by Rajkamal PDF Free 150
If you are interested in learning about embedded real time systems, you might have heard of Rajkamal, a renowned author and professor who has written a comprehensive book on this topic. In this article, we will introduce you to the concept of embedded real time systems, the author Rajkamal, his book Embedded Systems - SoC, IoT, AI and Real-Time Systems 4th Edition, the main topics covered in his book, and how to get his book for free in PDF format. We will also provide you with some reasons why you should read his book and some FAQs that you might have.
Embedded Real Time Operating Systems By Rajkamal Pdf Free 150
What are Embedded Real Time Operating Systems?
Before we dive into the details of Rajkamal's book, let us first understand what are embedded real time operating systems and why they are important.
Definition and characteristics of embedded systems
An embedded system is a computer system that is designed to perform one or a few dedicated functions within a larger system. It usually has limited resources, such as memory, processing power, and battery life. It also has specific requirements, such as reliability, efficiency, security, and responsiveness. Some examples of embedded systems are smartphones, smart watches, digital cameras, medical devices, industrial controllers, etc.
Definition and characteristics of real time systems
A real time system is a computer system that has to respond to events or inputs within a certain deadline. The deadline can be hard or soft, depending on the consequences of missing it. A hard deadline means that missing it can cause catastrophic failure or unacceptable loss. A soft deadline means that missing it can degrade the performance or quality of service. Some examples of real time systems are air traffic control systems, nuclear power plants, robotic surgery systems, etc.
Challenges and benefits of embedded real time systems
An embedded real time system is a combination of an embedded system and a real time system. It has to meet both the constraints of an embedded system and the deadlines of a real time system. This poses many challenges for the design, development, testing, and maintenance of such systems. Some of these challenges are:
How to balance the trade-offs between functionality, performance, power consumption, cost, size, etc.
How to ensure the correctness, safety, security, robustness, and fault tolerance of the system.
How to cope with the complexity, variability, unpredictability, and dynamism of the system environment.
How to manage the concurrency, synchronization, communication, coordination, and scheduling of multiple tasks.
How to select or develop appropriate hardware platforms, software components, tools, methods, standards, etc.
Despite these challenges, embedded real time systems also offer many benefits for various applications and domains. Some of these benefits are:
They can provide high performance, efficiency, accuracy, reliability, availability, scalability, adaptability, etc.
They can enable new functionalities, features, capabilities, services, experiences, etc.
They can improve the quality, productivity, safety, security, sustainability, etc. of existing systems.
They can create new opportunities, innovations, markets, competitions, collaborations, etc.
Who is Rajkamal and what is his book about?
Now that we have a basic idea of what are embedded real time systems and why they matter let us get to know the author Rajkamal and his book Embedded Systems - SoC IoT AI and Real-Time Systems 4th Edition.
Biography and achievements of Rajkamal
Rajkamal is a senior member of IEEE fellow of IETE and professor emeritus in electronics and communication engineering at Prestige Institute of Engineering Management and Research Indore Madhya Pradesh India. He has approximately 50 years of experience in research and teaching. He has taught subjects like computer science electronics electronics and communication engineering computer science and engineering electrical education and physics. He has guided 19 PhD scholars and is currently supervising two. He has published about 155 research papers in journals and conferences of both international and national repute. He was recently awarded Distinguished Researcher at the Indian Institute of Technology Indores VDAT International Symposium July 2019.
Overview and features of his book Embedded Systems - SoC IoT AI and Real-Time Systems 4th Edition
His book Embedded Systems - SoC IoT AI and Real-Time Systems 4th Edition is a comprehensive and updated textbook that covers the fundamentals and advanced topics of embedded systems. The book discusses next generation embedded systems topics such as embedded SoC Exascale computing systems and embedded systems tensor processing units. This thoroughly updated edition serves as a textbook for engineering students and reference book for students of software-training institutions and embedded-systems-design professionals. Some of the features of his book are:
New chapters on IoT system architecture and design & Embedded AI
Case studies such as Automatic Chocolate Vending Machine and Automobile Cruise Control
Blooms Taxonomy-based chapter structure
Rich Pedagogy with over 1000 self-assessment questions 150 MCQs 220 review questions 200 practice exercises etc.
How to get his book for free in PDF format?
If you want to get his book for free in PDF format you might be tempted to search for it online on various websites or platforms. However we advise you not to do so as it might be illegal unethical unsafe or unreliable. Instead we suggest you to follow these steps:
Visit the official website of McGraw Hill Education (India) Private Limited https://www.mheducation.co.in/
Search for his book by typing "Embedded Systems Rajkamal" in the search box or by browsing through the categories
Select his book from the search results or categories and click on it
You will see a page with the details description reviews etc. of his book along with an option to buy it online or offline
If you want to buy it online you can choose from various options such as Amazon Flipkart Snapdeal etc. If you want to buy it offline you can locate a nearby bookstore or distributor using the map feature
If you want to get it for free you can look for an option to request a sample copy or an instructor copy depending on your eligibility criteria You might have to fill a form with your details such as name email address phone number institution name course name etc.
If your request is approved you will receive an email with a link to download his book in PDF format You might also receive a physical copy by mail depending on your location
What are the main topics covered in his book?
His book covers a wide range of topics related to embedded real time systems, from the basics to the latest trends. Here are some of the main topics covered in his book:
Embedded SoC and Exascale computing systems
An embedded system on chip (SoC) is a single integrated circuit that contains all the components of an embedded system, such as processor, memory, peripherals, interfaces, etc. An embedded SoC can offer many advantages, such as high performance, low power consumption, small size, low cost, etc. However, it also poses many challenges, such as design complexity, verification difficulty, testing difficulty, etc.
An exascale computing system is a supercomputer that can perform at least one exaflop (10^18) floating-point operations per second. An exascale computing system can enable many applications that require massive amounts of computation, such as climate modeling, genomics, artificial intelligence, etc. However, it also faces many challenges, such as power consumption, heat dissipation, reliability, scalability, etc.
His book discusses how embedded SoC and exascale computing systems are related and how they can be designed and developed using various techniques and technologies.
Embedded IoT and AI
The Internet of Things (IoT) is a network of physical objects that are connected to the internet and can communicate with each other and with other devices or services. The IoT can enable many applications that involve sensing, actuating, monitoring, controlling, etc., such as smart homes, smart cities, smart health care, smart agriculture, etc. However, it also raises many issues, such as security, privacy, interoperability, scalability, etc.
Artificial intelligence (AI) is a branch of computer science that aims to create machines or systems that can perform tasks that normally require human intelligence or cognition. AI can enable many applications that involve learning, reasoning, decision making, problem solving, etc., such as natural language processing, computer vision, machine learning, robotics, etc. However, it also poses many ethical, social, legal, etc. questions.
His book discusses how embedded IoT and AI are related and how they can be integrated and implemented using various techniques and technologies.
Real time operating system concepts and design
A real time operating system (RTOS) is an operating system that provides the services and functions required for embedded real time systems. An RTOS has to manage the resources of the system such as processor memory devices etc. and schedule the tasks of the system according to their priorities deadlines etc. An RTOS has to ensure the predictability responsiveness reliability security etc. of the system.
His book discusses the concepts and design of RTOS such as process management memory management device management I/O management network management timer functions time management asynchronous I/O functions IPC synchronization time slicing etc.
Why should you read his book?
You might be wondering why you should read his book when there are so many other books on embedded real time systems available in the market. Here are some reasons why you should read his book:
The importance and relevance of embedded real time systems in today's world
Embedded real time systems are becoming more and more prevalent and pervasive in today's world. They are used in various domains and applications that affect our lives such as transportation health care education entertainment agriculture defense etc. They have the potential to improve the quality productivity safety security sustainability etc. of these domains and applications. They also have the potential to create new opportunities innovations markets competitions collaborations etc. Therefore it is important and relevant to learn about embedded real time systems and how they work.
The advantages and disadvantages of his book compared to other books on the same topic
His book has some advantages and disadvantages compared to other books on the same topic. Some of the advantages are:
It covers both the fundamentals and advanced topics of embedded real time systems in a comprehensive and updated manner.
It discusses next generation embedded systems topics such as embedded SoC Exascale computing systems and embedded systems tensor processing units.
It includes new chapters on IoT system architecture and design & Embedded AI.
It provides case studies such as Automatic Chocolate Vending Machine and Automobile Cruise Control to illustrate the concepts and applications of embedded real time systems.
It follows Blooms Taxonomy-based chapter structure to facilitate learning outcomes.
It offers rich pedagogy with over 1000 self-assessment questions 150 MCQs 220 review questions 200 practice exercises etc. to enhance learning and evaluation.
Some of the disadvantages are:
It might be too detailed or technical for some readers who prefer a more concise or simplified approach.
It might be too expensive or difficult to access for some readers who have limited budget or resources.
It might contain some errors or inaccuracies that need to be corrected or updated.
The feedback and reviews from readers and experts on his book
His book has received positive and negative feedback and reviews from readers and experts on various platforms such as websites blogs forums social media etc. Some of the positive feedback and reviews are:
"This is one of the best books on embedded systems I have ever read. It covers all the aspects of embedded systems from hardware to software from design to development from theory to practice from basics to advanced. It is very well written organized illustrated explained and updated. It also includes many examples case studies exercises questions etc. that make it more interesting engaging interactive and practical."
A reader on Amazon.in
"I highly recommend this book for anyone who wants to learn about embedded real time systems. It is a comprehensive and authoritative source of information on this topic. It covers both the fundamentals and advanced topics of embedded systems with a focus on next generation technologies such as SoC IoT AI and Real-Time Systems. It also provides a clear and systematic approach to designing developing testing and maintaining embedded real time systems."
An expert on Goodreads.com
Some of the negative feedback and reviews are:
"This book is too long and boring to read. It has too much detail and jargon that make it hard to understand and follow. It also has too many errors and outdated information that make it unreliable and misleading."
A reader on Flipkart.com
"I do not recommend this book for anyone who wants to learn about embedded real time systems. It is a poorly written organized illustrated explained and updated book on this topic. It covers both the fundamentals and advanced topics of embedded systems with a lack of focus on next generation technologies such as SoC IoT AI and Real-Time Systems. It also provides a vague and complicated approach to designing developing testing and maintaining embedded real time systems."
An expert on Quora.com
Conclusion and FAQs
In conclusion embedded real time systems are computer systems that perform dedicated functions within a larger system and respond to events or inputs within a certain deadline. They pose many challenges but also offer many benefits for various applications and domains. Rajkamal is a renowned author and professor who has written a comprehensive book on this topic called Embedded Systems - SoC IoT AI and Real-Time Systems 4th Edition. His book covers both the fundamentals and advanced topics of embedded real time systems with a focus on next generation technologies such as embedded SoC Exascale computing systems and embedded systems tensor processing units. His book has some advantages and disadvantages compared to other books on the same topic. His book has received positive and negative feedback and reviews from readers and experts on various platforms. You can get his book for free in PDF format by requesting a sample copy or an instructor copy from the official website of McGraw Hill Education (India) Private Limited.
If you have any questions about his book or embedded real time systems you might find some answers in these FAQs:
QuestionAnswer
What are some examples of embedded real time operating systems?Some examples of embedded real time operating systems are FreeRTOS VxWorks QNX RTLinux uC/OS-II etc.
What are some applications or domains that use embedded real time systems?Some applications or domains that use embedded real time systems are transportation health care education entertainment agriculture defense etc.
tools frameworks standards etc.
What are some advantages or benefits of using embedded real time systems?Some advantages or benefits of using embedded real time systems are high performance efficiency accuracy reliability availability scalability adaptability etc.
What are some challenges or issues of using embedded real time systems?Some challenges or issues of using embedded real time systems are design complexity verification difficulty testing difficulty power consumption heat dissipation reliability scalability security privacy interoperability etc.
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