# James H. McClellan

> American electrical engineer, Ph.D. Rice University 1973

**Wikidata**: [Q6135226](https://www.wikidata.org/wiki/Q6135226)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/James_H._McClellan)  
**Source**: https://4ort.xyz/entity/james-h-mcclellan

## Summary
James H. McClellan is an American electrical engineer and computer scientist recognized for his significant contributions to the field of signal processing. He is an IEEE Fellow who has held prominent academic positions at the Massachusetts Institute of Technology (MIT) and Georgia Tech.

## Biography
- Born: October 5, 1947, in Guam
- Nationality: United States
- Education: Bachelor's degree, Louisiana State University (1969); Ph.D., Rice University (1973)
- Known for: Contributions to digital signal processing and electrical engineering education
- Employer(s): Georgia Tech, Massachusetts Institute of Technology (MIT)
- Field(s): Signal processing, electrical engineering, informatics, computing, acoustics, and speech

## Contributions
James H. McClellan has spent his career advancing the fields of electrical engineering and informatics through research and higher education. After completing his Ph.D. at Rice University in 1973 under the supervision of Thomas W. Parks, he became a key figure in the signal processing community. His work encompasses diverse areas including acoustics, speech processing, and computational systems for data retrieval.

As a university teacher, McClellan has served on the faculty of the Massachusetts Institute of Technology and Georgia Tech. Beyond his individual research, he has had a substantial impact through the mentorship of numerous doctoral students. His advisees include notable figures such as Brian Lawrence Evans, Larry Heck, and Lina Jamil Karam. His professional standing is further evidenced by his status as an IEEE Fellow and his involvement with the Institute of Electrical and Electronics Engineers.

## FAQs
### Q: What is James H. McClellan's most notable academic affiliation?
A: James H. McClellan has held faculty positions at both the Massachusetts Institute of Technology (MIT) and Georgia Tech, where he has focused on electrical engineering and signal processing.

### Q: Where did James H. McClellan receive his education?
A: He earned his bachelor's degree from Louisiana State University in 1969 and subsequently received his Ph.D. from Rice University in 1973.

### Q: What professional honors has James H. McClellan received?
A: He is a member of the Institute of Electrical and Electronics Engineers (IEEE) and has been honored with the title of IEEE Fellow.

## Why They Matter
James H. McClellan is a foundational figure in the development and instruction of modern signal processing. By serving at premier institutions like MIT and Georgia Tech, he has shaped the curriculum and research standards of the electrical engineering field. His academic lineage, beginning with his work under Thomas W. Parks, links him to the early advancements of digital signal processing. Furthermore, his legacy is extended through the success of his many doctoral students, who have moved into leadership roles across academia and the technology industry. His recognition as an IEEE Fellow underscores a lifetime of technical excellence and influence.

## Notable For
*   **IEEE Fellow:** Recognized for his distinguished contributions to the field of electrical engineering.
*   **Academic Pedigree:** Earned his Ph.D. in 1973 at Rice University under the guidance of Thomas W. Parks.
*   **Educational Leadership:** Held significant teaching and research roles at two of the world's leading technical universities, MIT and Georgia Tech.
*   **Prolific Doctoral Advisor:** Mentored at least ten doctoral students, including Brian Lawrence Evans, Larry Heck, and Lina Jamil Karam.

## Body
### Academic Background and Education
James Harold McClellan was born on October 5, 1947, in Guam. He completed his undergraduate education at Louisiana State University, earning a bachelor's degree in 1969. He then attended Rice University for graduate studies, where he obtained his Ph.D. in 1973. His doctoral advisor was the noted engineer Thomas W. Parks.

### Professional Career
McClellan's career is defined by his tenure at major American research universities. He has served as a faculty member at:
*   **Massachusetts Institute of Technology (MIT):** A private university in Cambridge, Massachusetts.
*   **Georgia Tech:** Located in Georgia, where much of his professional work has been centered.

### Fields of Expertise
His work is multidisciplinary, spanning several technical domains:
*   **Signal Processing:** His primary area of research and influence.
*   **Electrical Engineering:** His core professional identity.
*   **Informatics and Computing:** Focused on computational systems and data storage.
*   **Acoustics and Speech:** Specialized applications of signal processing.

### Mentorship and Academic Legacy
McClellan has supervised a significant number of doctoral candidates, contributing to the growth of the global engineering community. His list of doctoral students includes:
*   Brian Lawrence Evans
*   Larry Heck
*   Worayot Lertniphonphun
*   Gregory Alan Showman
*   Richard Rau
*   Louis B. Fertig
*   Ali Saidi
*   Yves Darly Jean
*   Lina Jamil Karam
*   Kurt G. Baudendistel

### Professional Identifiers
McClellan is documented across several international authority files, including:
*   **ISNI:** 0000 0001 0894 571X
*   **VIAF ID:** 45561051
*   **GND ID:** 174098502
*   **Mathematics Genealogy Project ID:** 57451

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## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. International Standard Name Identifier
4. Virtual International Authority File
5. CONOR.SI
6. National Library of Israel Names and Subjects Authority File