The following requirements must be fulfilled:

The general requirements stated in this Bulletin under School of Engineering and Applied Science Regulations, Doctoral Programs.

Credit requirements

Students with a master of science degree must take a minimum of 30 credits, of which at least 18 credits must be in courses available for graduate credit, and at least 12 credits must be in dissertation research.

Students with a bachelor of science degree must take a minimum of 54 credits, of which at least 36 credits must be in courses available for graduate credit, and at least 12 credits must be in dissertation research. The courses to be taken by the student must be approved by the student’s faculty advisor. In some cases, particularly when the student undertakes a doctoral program in a field other than that in which the earlier degree was earned, the program of study may exceed the minimum number of credits. No specific courses are required; the student and faculty advisor design the curriculum to meet the student's needs and goals.

Preliminary examination

The Department of Electrical and Computer Engineering requires doctoral students to pass a preliminary examination. Doctoral students who received their master of science degree prior to admission to the doctoral program must attempt their preliminary exam before completing 27 program credits or before completing three semesters after matriculation into the program, whichever is later. Direct entry PhD students, i.e., those with a bachelor of science degree, must attempt their preliminary examination before completing 36 program credits or before completing four semesters after matriculation into the program, whichever is later. The examination, which is offered every spring and fall semester, is guided by, but not limited to, the core material in the electrical and computer engineering master’s programs. Specific details regarding the examination are available on the department’s website. Normally, a student is allowed two attempts to pass the preliminary examination. The student selects a research advisor, also called dissertation director, by the end of the semester in which the student passes the preliminary examination.

Doctoral qualifying examination

After passing the preliminary examination, in consultation with the research advisor (also referred to as the dissertation director), a student prepares for the doctoral qualifying examination (also known as proposal defense). The doctoral qualifying examination is the principal means of determining whether a student qualifies as a candidate for the doctoral degree and progress to the next stage of the program.

For the doctoral qualifying examination, a written proposal of the doctoral dissertation research is presented to a committee which also conducts an oral examination of the student. In consultation with the research advisor, and with the approval of the department chair, a student’s doctoral qualifying examination committee is formed. The committee must consist of at least three tenured/tenure-track electrical and computer engineering faculty members, including the student’s research advisor. This step is completed using a signed form and must take place prior to administering the qualifying examination.

Publication requirements

Every doctoral student is required to have a paper based on the student’s dissertation research published or accepted in a scientific journal before the student’s doctoral final examination. Doctoral candidates in the area of computer architecture and high-performance computing (CAHPC) may petition the department to have one or more full-length papers published in highly selective peer-refereed conferences to satisfy the journal paper requirement. Such a petition must be submitted by the student’s dissertation advisor on behalf of the student, and requires the approval of the dissertation committee, and the ECE department chair. By the time of the Doctoral Qualifying Exam, the student is expected to have published at least one paper in a refereed conference (two are recommended) and have submitted one journal paper. 

Doctoral final examination

Once the dissertation has been completed, the student schedules the doctoral final examination (also known as dissertation defense) in consultation with the research advisor. The doctoral final examination form must be filed and approved by the department chair at least three weeks prior to the examination date. Approval is granted only when all required materials have been submitted to the department. The required materials include a completed form, a copy of the journal article or final acceptance letter, resumes of any outside examination committee members, and a copy of the dissertation.

In consultation with the research advisor, and with the approval of the department chair, a doctoral examination committee must be formed, consisting of at least five members with a minimum of three being tenured/tenure-track faculty members of the department (including the student’s research advisor) and at least three members of the doctoral qualifying exam committee, prior to the dissertation defense. Members external to the ECE department must have a PhD (or equivalent) in ECE or a closely related field or in a field needed by the dissertation research topic. The chair of the doctoral defense committee should be different from the research advisor who is considered the advocate. Once formed, changes to the doctoral defense committee are allowed, only if necessary, with the endorsement of the research advisor and the approval of the department chair.

The doctoral final examination is oral, open to the public and should be conducted in person. The candidate must demonstrate mastery of the special field of study and of the materials and techniques used in the research. The committee of examiners may include qualified experts brought to the University specially to participate in the examination. The research advisor usually serves as advocate for the candidate. The committee will assess the quality and originality of the candidate’s contribution to knowledge as well as the student’s mastery of the scholarship and research techniques of the field. Upon decision to pass the student, the committee recommends the candidate for the degree of doctor of philosophy. The decision to pass may be provisional based on committee recommendations for changes to the dissertation in terms of additional work, writing, or clarifications.

Doctoral proposal, dissertation and presentation guidelines 

A proposal document for the doctoral qualifying exam should be provided to the committee 10 days prior to the exam and a presentation with viewgraphs during the exam is expected. The proposal document and presentation are expected to cover background, motivations, problem statement, related work, approach, preliminary results, an overall plan of completion, with milestones highlighting what was done and what needs to be completed before the defense. A list of publications produced from the research so far should be attached. The proposal document should be at least 20 pages but no more than 50 pages in length, doubled space and using a 12-points font. The presentation should be 45 to 60 minutes with 30 to 50 viewgraphs.

The doctoral dissertation is typically 100 to 120 pages in length. A presentation of 45 to 60 minutes with 35 to 50 viewgraphs is expected. The doctoral dissertation must be provided to the committee members at least three weeks prior to the date of the defense.

Important timelines 

The student must select a research advisor by the end of the semester following the one in which the student passes the preliminary examination. The process is officially completed with a special form signed by the student, the research advisor, and academic advisor, and submitted to the department. Doctoral students who received their MS. degree prior to admission to the doctoral program and direct entry PhD students should take the preliminary examination as specified above.

Students who miss the preliminary examination deadline by more than one semester may be suspended. the dissertation defense and the doctoral qualifying examination cannot be taken by a student in the same semester. The doctoral qualifying examination should be taken as soon as possible, but advisably no later than 3 years from the start of the doctoral program.

Monitor the adherence to all policies is consolidated via a standard annual progress form that needs to be signed by the student, advisor, and chair. Students should ensure that an up to date progress form is approved and included in their file by April 15 of each year.

Students must complete all program requirements by the end of seven years of their enrollment. Any further extensions must be requested from and approved by the Department Chair.

Colloquium requirements

Students are required to attend ten in-person colloquia during their time in the program. At least two of the required ten must be attended in the first two semesters. Each attended colloquium is verified by a faculty member in attendance. Upon the attendance of ten colloquia, the student must submit to the department the colloquium attendance form signed by the faculty advisor prior to applying for graduation.

Graduation and scholarship requirements

Students are responsible for knowing the university’s minimum GPA requirement for graduation and scholarships. See School of Engineering and Applied Science Regulations, Graduation and Scholarship Requirements. Students should contact the department for additional information and requirements.