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Radio-Frequency Digital-to-Analog Converters - Jaimin Mehta - Bog - Elsevier Science Publishing Co Inc - Plusbog.dk

Radio-Frequency Digital-to-Analog Converters - Jaimin Mehta - Bog - Elsevier Science Publishing Co Inc - Plusbog.dk

With the proliferation of wireless networks, there is a need for more compact, low-cost, power efficient transmitters that are capable of supporting the various communication standards, including Bluetooth, WLAN, GSM/EDGE, WCDMA and 4G of 3GPP cellular. This book describes a novel idea of RF digital-to-analog converters (RFDAC) and demonstrates how they can realize all-digital, fully-integrated RF transmitters that support all the current multi-mode and multi-band communication standards. With this book the reader will: Understand the challenges of realizing a universal CMOS RF transmitter Recognize the design issues and the advantages and disadvantages related to analog and digital transmitter architectures Master designing an RF transmitter from system level modeling techniques down to circuitdesigns and their related layout know-hows Grasp digital polar and I/Q calibration techniques as well as the digital predistortion approaches Learn how to generate appropriate digital I/Q baseband signals in order to apply them to the test chip and measure the RF-DAC performance.

DKK 906.00
1

Fast and Effective Embedded Systems Design - Tom Spink - Bog - Elsevier Science Publishing Co Inc - Plusbog.dk

Fast and Effective Embedded Systems Design - Tom Spink - Bog - Elsevier Science Publishing Co Inc - Plusbog.dk

Fast and Effective Embedded Systems Design, Third Edition is a fast-moving introduction to embedded systems design, applying the innovative Arm mbed “ecosystem,” including both hardware components and its web-based development environment. Minimal background knowledge is needed to start. Each chapter introduces a major topic in embedded systems and proceeds as a series of practical experiments. A "learning through doing" strategy is adopted, with the underlying theory being introduced alongside. C/C++ programming is applied, with a step-by-step approach which allows you to get coding quickly. Once the basics are covered, the book progresses to some hot embedded topics – intelligent instrumentation, Bluetooth LE, Zigbee, real-time programming, and the Internet of Things. In this new edition all code is refreshed to match the new mbed operating system, and much new code is introduced. The principles of real-time operating systems are explained, and the capabilities of the mbed RTOS are clearly demonstrated. This third edition will readily form the basis of introductory and intermediate university or college courses in embedded systems.

DKK 649.00
1