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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 st… Read more
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Immediately download your ebook while waiting for your print delivery. No promo code is needed.
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.
University researchers, R&D engineers in industry, RFIC design engineers, and graduate students
Chapter 1 Introduction
Chapter 2 Digital Polar Transmitter Architecture
Chapter 3 Digital Baseband of The Polar Transmitter
Chapter 4 RF Front-End (RFDAC) of the Polar Transmitter
Chapter 5 Situation Measurement Results of the Polar Transmitter
Chapter 6 Idea od All-Digital I/Q Modulator
Chapter 7 Orthogonal Summation: A 2x3-Bit All-Digital I/Q RF-DAC
Chapter 8 Towards High-Resolution RF-DAC: The System Design Perspective
Chapter 9 Differential I/Q DPA and Power Combining Network
Chapter 10 A Wideband 2x13-Bit All-Digital I/Q RFDAC
Chapter 11 Measurement Results of the 2x13-Bit I/Q RFDAC
Chpater 12 Conclusions
Appandix A. Polar Transmitter
Appendix B. I/Q RFDAC
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