Ph.D. Exams

Qualifying Exams

Qualifying exams are designed to discover weakness in the background of new Ph.D. students and should be taken at the beginning of the program.

You must choose two of the following six exams:

  1. Electronics and circuits
  2. Communication
  3. Computer engineering
  4. Power systems and machines
  5. Systems and controls
  6. Electromagnetics

The exams cover junior-level material as well as fundamental topics usually included in senior electives (not to exceed 20 percent of the exam).

Outlines of the exam topics and sample exams are available using the links above. Additional information may be obtained from the members of the examining committee.

Students who do not obtain satisfactory results will be required to do one of the following:

  • Retake the exam (allowed only once)
  • Complete remedial courses and attain a grade of A or B
  • Drop out of the Ph.D. program

The decision on which course of action to require from the student will rest with the Examining Committee.

Comprehensive Exams

These examinations are designed to assess the suitability of a Ph.D. student for research in a specific area and will therefore focus on advanced topics covered in graduate-level courses or research papers. Satisfactory completion of these examinations is required for Ph.D. candidacy. The exams should be taken before the student starts his or her Ph.D. research and after the satisfactory completion of the qualifying exams. Typically, a student will take these exams after the completion of all or most of the courses included in his or her Ph.D. Program.

The student must submit a preliminary research proposal to his or her research committee prior to taking the comprehensive exams. The exam should cover three areas related to his or her Ph.D. research as outlined in the research proposal. The format of the research proposal will be decided by the research committee and will be used to determine the three areas on which the student will be examined. For example, a student proposing research in electromagnetics may be required to take examinations on electronics, electromagnetics and digital signal processing. A student proposing research in artificial intelligence may take examinations on artificial intelligence, neural networks and computer architecture.

After the student passes the written exams, she or he must orally present the proposal to the research committee. The presentation is the oral part of the comprehensive exam.

A student can retake the comprehensive exam once if his/her performance is deemed unsatisfactory by the examining committee. Students who fail to satisfy the examining committee after the second comprehensive exam must drop out of the Ph.D. program.