Sigma-Delta Converters: Practical Design Guide, 2/e (Hardcover)

Jose M. de la Rosa

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商品描述

Thoroughly revised and expanded to help readers systematically increase their knowledge and insight about Sigma-Delta Modulators

Sigma-Delta Modulators (SDMs) have become one of the best choices for the implementation of analog/digital interfaces of electronic systems integrated in CMOS technologies. Compared to other kinds of Analog-to-Digital Converters (ADCs), Σ∆Ms cover one of the widest conversion regions of the resolution-versus-bandwidth plane, being the most efficient solution to digitize signals in an increasingly number of applications, which span from high-resolution low-bandwidth digital audio, sensor interfaces, and instrumentation, to ultra-low power biomedical systems and medium-resolution broadband wireless communications.

Following the spirit of its first edition, Sigma-Delta Converters: Practical Design Guide, 2nd Edition takes a comprehensive look at SDMs, their diverse types of architectures, circuit techniques, analysis synthesis methods, and CAD tools, as well as their practical design considerations. It compiles and updates the current research reported on the topic, and explains the multiple trade-offs involved in the whole design flow of Sigma-Delta Modulators—from specifications to chip implementation and characterization. The book follows a top-down approach in order to provide readers with the necessary understanding about recent advances, trends, and challenges in state-of-the-art Σ∆Ms. It makes more emphasis on two key points, which were not treated so deeply in the first edition:

  • It includes a more detailed explanation of Σ∆Ms implemented using Continuous-Time (CT) circuits, going from system-level synthesis to practical circuit limitations.
  • It provides more practical case studies and applications, as well as a deeper description of the synthesis methodologies and CAD tools employed in the design of Σ∆ converters.

Sigma-Delta Converters: Practical Design Guide, 2nd Edition serves as an excellent textbook for undergraduate and graduate students in electrical engineering as well as design engineers working on SD data-converters, who are looking for a uniform and self-contained reference in this hot topic. With this goal in mind, and based on the feedback received from readers, the contents have been revised and structured to make this new edition a unique monograph written in a didactical, pedagogical, and intuitive style. 

商品描述(中文翻譯)

《Sigma-Delta Converters: Practical Design Guide, 2nd Edition》經過全面修訂和擴充,幫助讀者系統性地增加他們對Sigma-Delta調變器的知識和洞察力。

Sigma-Delta調變器(SDMs)已成為在CMOS技術中集成的電子系統的模擬/數字接口實現的最佳選擇之一。與其他類型的模擬/數字轉換器(ADCs)相比,Sigma-Delta調變器在解析度-頻寬平面上涵蓋了最廣泛的轉換區域,是在越來越多的應用中將信號數字化的最有效解決方案,這些應用範圍從高解析度低頻寬的數字音頻、傳感器接口和儀器儀表,到超低功耗生物醫學系統和中解析度寬頻無線通信。

《Sigma-Delta Converters: Practical Design Guide, 2nd Edition》秉承第一版的精神,全面介紹了SDMs的不同類型架構、電路技術、分析合成方法和CAD工具,以及實際設計考慮因素。它彙編並更新了目前關於該主題的研究報告,並解釋了Sigma-Delta調變器整個設計流程中涉及的多個權衡——從規格到芯片實現和特性化。本書採用自上而下的方法,以便為讀者提供對最新進展、趨勢和當今Sigma-Delta調變器的挑戰所必需的理解。它更加強調兩個關鍵點,這兩個點在第一版中沒有深入探討:

- 它更詳細地解釋了使用連續時間(CT)電路實現的Sigma-Delta調變器,從系統級合成到實際電路限制。
- 它提供了更多實際案例研究和應用,以及對Sigma-Delta轉換器設計中使用的合成方法和CAD工具的更深入描述。

《Sigma-Delta Converters: Practical Design Guide, 2nd Edition》是電氣工程本科和研究生學生的優秀教材,也是從事SD數據轉換器設計工作的設計工程師尋找統一且自成一體的參考資料的熱門話題。基於這一目標,並根據讀者的反饋,內容已經修訂和結構化,使這個新版本成為一本以教學、教育和直觀風格撰寫的獨特專著。

作者簡介

José M. de la Rosa is a Professor at the Institute of Microelectronics of Seville, IMSE-CNM (CSIC, University of Seville, Spain). His main research interests are in the field of analog and mixed-signal integrated circuits, especially high-performance sigma-delta converters. He has worked in a number of international research and industrial projects and has co-authored over 200 peer-reviewed conference and journal papers dealing with sigma-delta ADCs. He served as Associated Editor of the IEEE Transactions on Circuits and Systems - I: Regular Papers, as Deputy Editor in Chief of the IEEE Transactions on Circuits and Systems - II: Express Briefs, and as Distinguished Lecturer of the IEEE Circuits and Systems Society.

作者簡介(中文翻譯)

José M. de la Rosa 是西班牙塞維利亞大學的 IMSE-CNM(西班牙國家研究委員會和塞維利亞大學合作的微電子研究所)的教授。他的主要研究興趣是模擬和混合信號集成電路,尤其是高性能的 sigma-delta 轉換器。他曾參與多個國際研究和工業項目,並共同撰寫了200多篇經同行評審的會議和期刊論文,涉及 sigma-delta ADCs。他曾擔任 IEEE Transactions on Circuits and Systems - I: Regular Papers 的副編輯,IEEE Transactions on Circuits and Systems - II: Express Briefs 的副主編,以及 IEEE Circuits and Systems Society 的傑出講師。