18-396 Signals and Systems: People

Instructors and Lab TAs

• Prof. Richard Stern, rms@cs.cmu edu, PH B24, (412) 268-2535
• Ahmed Bilal Ashraf, bilal@cmu.edu, NSH 4222, (412) 268-3132 (Telephone this number if the corridor door is locked.)
• Kathy Brigham, kbrigham@cmu.edu, HH B200, (607) 351-8685
• Ekapol Chuangsuwanich, echuangs@andrew.cmu.edu, (412) 915-6089
• Kshitiz Kumar, kshitizk@andrew.cmu.edu,PH B44, (412) 268-7116
• Umpei Kurokawa, ukurokawa@andrew.cmu.edu, (267) 304-5265

Office hours

Office hours by instructor/TA:

• Richard Stern – Monday 1 to 2, Tuesday 2:30 to 3:30
• Ahmed Bilal Ashraf – Monday 4-6
• Kathy Brigham – Monday 2 to 4
• Ekapol Chuangsuwanich – Tuesday 5:30 to 6:30, Friday 3 to 4
• Kshitiz Kumar – Tuesday 3:30 to 5:30
• Umpei Kurokawa – Monday and Tuesday 4:30 to 5:30

Office hours listed chronologically:

• Mondays:
  • 1:00 to 2:00 – Richard Stern
  • 2:00 to 4:00 –Kathy Brigham
  • 4:30 to 5:30 – Umpei Kurokawa
  • 4:00 to 6:00 – Ahmed Ashraf
• Tuesdays:
  • 2:30 to 3:30– Richard Stern
  • 3:30 to 5:30 – Kshitiz Kumar
  • 4:30 to 5:30 – Umpei Kurokawa
  • 5:30 to 6:30 – Ekapol Chuangsuwanich
• Fridays:
  • 3:00 to 4:00, Ekapol Chuangsuwanich

Note: Richard Stern, Ahmed Ashraf, and Kshitiz Kumar hold office hours in their own offices. If the corridor door to Ahmed Ashraf's office is locked (as it should be after 5 pm), call Ahmed at 8-3132). Kathy Brigham, Ekapol Chuangsuwanich and Umpei Kurolawa hold office hours in HH A104.