ECE 223: Lecture Slides & Notes

Lecture Slides (Content)

• Complex Sinusoids (full), Revised 4.5.06
• DT Fourier Series (full), Revised 4.5.06
• CT Fourier Series (full), Revised 4.17.06
• DT Fourier Transform (full) Revised 4.26.06
• CT Fourier Transform (full), Revised 4.26.06
• Fourier Properties (full), Revised 5.8.06
• DT Filters (full), Revised 5.17.06
• Fast Fourier Transform (full), Revised 5.17.06
• Sampling (full), Revised 5.24.06
• Communications (full) Revised 6.7.06

Lecture Notes (Logistics)

• M 4.3: Lecture 1: Logistics, Orthogonality, Eigenfuctions, Complex Sinusoids
• W 4.5: Lecture 2: Periodic signals, DT harmonics, DTFS
• M 4.10: Lecture 3: Finish DTFS, Begin CTFS
• W 4.12: Lecture 4: Continue CTFS
• M 4.17: Lecture 5: Finish CTFS, begin DTFT
• W 4.19: Exam 1
• M 4.24: Lecture 6: Continue DTFT
• W 4.26: Lecture 7: Finish DTFT, Begin CTFT
• M 5.1: Lecture 8: Cancelled due to illness
• W 5.3: Lecture 9: Guest lecture, Finish CTFT
• M 5.8: Lecture 10: Fourier properties
• W 5.10: Lecture 11: Fourier properties
• M 5:15: Exam 2
• W 5:17: Lecture 12: DT Filters
• M 5.22: Lecture 13: Fast Fourier Transform
• W 5.24: Lecture 14: Sampling theorem
• M 5.29: Holiday (Memorial Day)
• W 5.31: Lecture 15: Interpolation and aliasing
• M 6.5: Lecture 16: Amplitude modulation
• W 6.7: Lecture 17: Multiplexing and angle modulation
• W 6.14: Final Exam 10:15-12:05