Sinusoidal Oscillators and Waveform Generators Using Modern Electronic Circuit Building Blocks, Senani Raj, Bhaskar D. R., Singh V. K.
Автор: Amal Banerjee Название: Performance Evaluation of Electronic Oscillators ISBN: 3030256774 ISBN-13(EAN): 9783030256777 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book demonstrates a novel, efficient and automated scheme to design and evaluate the performance of electronic oscillators, operating at the 100s of Megahertz to 10s of Gigahertz frequencies. The author describes a new oscillator design and performance evaluation scheme that addresses all the issues associated with the traditional S parameter (large, small signal) based oscillator design technique by exploiting the properties of a new breed of RF or microwave transistors, the powerful Discrete Fourier Transform and the SPICE tool's transient analysis. Readers will benefit from an exhaustive set of detailed, step-by-step oscillator (feedback, negative resistance, crystal and differential) design examples, as well as the software tools (C executables) used to create the design examples. Designers will be enabled to eliminate the complexities of the traditional oscillator design/performance evaluation scheme using S (large, small) parameter, resulting in accurate, robust and reliable designs.
Describes an efficient, automated oscillator design and performance evaluation scheme that addresses all the challenges associated with the traditional S parameter (large, small signal) based oscillator design;
Provides numerous step-by-step design examples, illustrating the details of the new scheme presented;
Includes C executables that run on both Linux and Windows, which the reader can use to experiment and design any oscillator (feedback common emitter or base, negative resistance common emitter or base or differential).
Описание: Sinusoidal Oscillators and Waveform Generators using Modern Electronic Circuit Building Blocks
Автор: Masoud Babaie, Mina Shahmohammadi, Robert Bogdan S Название: RF CMOS Oscillators for Modern Wireless Applications ISBN: 8793609493 ISBN-13(EAN): 9788793609495 Издательство: Taylor&Francis Рейтинг: Цена: 14086.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
While mobile phones enjoy the largest production volume ever of any consumer electronics products, the demands they place on radio-frequency (RF) transceivers are particularly aggressive, especially on integration with digital processors, low area, low power consumption, while being robust against process-voltage-temperature variations. Since mobile terminals inherently operate on batteries, their power budget is severely constrained. To keep up with the ever increasing data-rate, an ever-decreasing power per bit is required to maintain the battery lifetime. The RF oscillator is the second most power-hungry block of a wireless radio (after power amplifiers). Consequently, any power reduction in an RF oscillator will greatly benefit the overall power efficiency of the cellular transceiver. Moreover, the RF oscillators' purity limits the transceiver performance. The oscillator's phase noise results in power leakage into adjacent channels in a transmit mode and reciprocal mixing in a receive mode. On the other hand, the multi-standard and multi-band transceivers that are now trending demand wide tuning range oscillators. However, broadening the oscillator's tuning range is usually at the expense of die area (cost) or phase noise.
The main goal of this book is to bring forth the exciting and innovative RF oscillator structures that demonstrate better phase noise performance, lower cost, and higher power efficiency than currently achievable.
Technical topics discussed in RF CMOS Oscillators for Modern Wireless Applications include:
- Design and analysis of low phase-noise class-F oscillators - Analyze a technique to reduce 1/f noise up-conversion in the oscillators - Design and analysis of low power/low voltage oscillators - Wide tuning range oscillators - Reliability study of RF oscillators in nanoscale CMOS
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
