| 강의제목 | [무료세미나]Fallacies of Computational Analog | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 구분 | 본센터 / 세미나 / 특강 / 이론 | ||||||||||||||||||||||||||
| 강의시간 | 2시간 | 열람기간 | 7일 | ||||||||||||||||||||||||
| 이용료(일반) | 무료 | 이용료(학생) | 무료 | ||||||||||||||||||||||||
|
IDEC 본센터에서 미국 U.C. San Diego의 송방섭 교수님을 모시고 세미나를 진행하였습니다.
송방섭 교수님은 CMOS RF분야를 세계 최초로 개척하셨고 (1986년), ADC에서의 필수 블록인 MDAC을 개발하여 (1990년) 파이프라인 ADC의 저전력화 및 대량상품화를 가능하게 하였으며, digital domain calibration (1992년)과 background calibration이라는 개념을 처음으로 제안/구현하신 분으로, 아날로그 IC설계 분야에 상당한 기여를 해 오신 분입니다.
특히, 본 세미나는 송방섭 교수님의 은퇴 전 마지막 강의로 아날로그 설계자들에게 꼭 해 주고 싶은 이야기들을 다루고 있습니다. DC 회로부터 RF회로까지 폭 넓은 이슈를 다루었으니 많은 시청바랍니다. 강의와 관련한 자세한 내용은 아래를 참고해 주십시오.
[연사] 송방섭 교수 (U. C. San Diego, IEEE Fellow) ? 1983, Ph. D., UC Berkeley ? 1999–Present: Charles Lee Powell Chair Professor, UC San Diego
[세미나 개요] Abstract: As new analog techniques have been conceived in the last 30 years, analog designers have come to believe that virtually all analog functions from DC to RF can be integrated even with low power and at low voltage. Such euphoria of superior analog performance has been mostly fueled by the aggressive device scaling down to the nanometer range. However, in order to extend analog design capacities based only on the high-speed digital switching, the fundamentals of electronics have been often ignored. More often than not, time-domain, simulation-based designs end up with somewhat ambiguous and erroneous results ranging from violating the fundamental energy conservation law to obtaining instantaneous small-signal gain during brief large-signal transient period. They have veered off course with no obvious ends, which require necessary corrections. This talk raises a serious concern about such contemporary analog design practices and commonly overlooked fallacies with 10 examples from DC to RF:
Author bio: Dr. Song received his BS from SNU in 1973, MS from KAIS in 1975, and Ph.D. from UC Berkeley in 1983. He was a member of technical staff at AT&T Bell Laboratories, Murray Hill, and was also a visiting faculty member in the EE Department of Rutgers University before he moved to the ECE Department of University of Illinois, Urbana in 1986. He joined the faculty of the ECE Department of UC San Diego, where he is endowed with the Charles Lee Powell Chair Professor in Wireless Communication. Dr. Song’s research interest is in CMOS analog circuits including data converters and wireless transceivers. In his 34-year career, he has consulted 35 companies, and contributed to basic designs for digital camcorders and cameras, audio/video coder and decoders, CD/DVD players, and RF transceivers. He made and first used standard terms such as CMOS RF, capacitor MDAC, digital calibration, background calibration, and self-trimming.
[강의대상] 대학원생, 대학생
담당자 연락처
|
|||||||||||||||||||||||||||
| 강의자료 |
Fallacies of Computational Analog.pdf |
||||||||||||||||||||||||||
보기의 아이콘을 클릭하면 바로 시청 가능합니다.