Course Information

Home
Video Lectures
About The Professor

Course

Subject:	Electrical Engineering
Views:	68,549

Educator

Name:	Massachusetts Institute of Technology (MIT)
Type:	University

Visit Official Website

Support the MIT OpenCourseWare program

Donate to MIT

Instructor

Name

Robert G. Gallager

Principles of Digital Communications I

Video Lectures

Displaying all 24 video lectures.

Lecture 1 Play Video	Introduction: A layered view of digital communication
Lecture 2 Play Video	Discrete source encoding
Lecture 3 Play Video	Memory-less sources, prefix free codes, and entropy
Lecture 4 Play Video	Entropy and asymptotic equipartition property
Lecture 5 Play Video	Markov sources and Lempel-Ziv universal codes
Lecture 6 Play Video	Quantization
Lecture 7 Play Video	High Rate Quantizers In this video lecture, Professor Robert G. Gallager lectures on High Rate Quantizers and Waveform Encoding.
Lecture 8 Play Video	Fourier Series In this video lecture, Professor Robert G. Gallager lectures on Measure, Fourier Series, and Fourier Transforms.
Lecture 9 Play Video	Discrete-time Fourier Transforms In this video lecture, Professor Robert G. Gallager lectures on Discrete-time Fourier Transforms and Sampling Theorem.
Lecture 10 Play Video	Orthonormal Expansions In this video lecture, Professor Robert G. Gallager lectures on Degrees of Freedom, Orthonormal Expansions, and Aliasing.
Lecture 11 Play Video	Projection Theorem In this video lecture, Professor Robert G. Gallager lectures on Signal Space, Projection Theorem, and Modulation.
Lecture 12 Play Video	Pulse Amplitude Modulation (PAM) In this video lecture, Professor Robert G. Gallager lectures on Nyquist Theory, Pulse Amplitude Modulation (PAM), Quadrature Amplitude Modulation (QAM), and Frequency Translation.
Lecture 13 Play Video	Random Processes In this video lecture, Professor Robert G. Gallager lectures on Random processes.
Lecture 14 Play Video	White Gaussian Noise (WGN) In this video lecture, Professor Robert G. Gallager lectures on Jointly Gaussian random vectors and processes and White Gaussian Noise (WGN).
Lecture 15 Play Video	Linear Functionals In this video lecture, Professor Robert G. Gallager lectures on Linear Functionals and Filtering of Random Processes.
Lecture 16 Play Video	Review and Introduction to Detection In this video lecture, Professor Robert G. Gallager gives a Review and an introduction to detection.
Lecture 17 Play Video	Detection for Random Vectors and Processes In this video lecture, Professor Robert G. Gallager lectures on Detection for random vectors and processes.
Lecture 18 Play Video	Theorem of Irrelevance In this video lecture, Professor Robert G. Gallager lectures on Theorem of Irrelevance, M-ary Detection, and Coding.
Lecture 19 Play Video	Complex Gaussian Processes In this video lecture, Professor Robert G. Gallager lectures on Baseband Detection and Complex Gaussian Processes.
Lecture 20 Play Video	Introduction to Wireless Communication In this video lecture, Professor Robert G. Gallager gives an Introduction to Wireless Communication.
Lecture 21 Play Video	Doppler Spread In this video lecture, Professor Robert G. Gallager lectures on Doppler Spread, Time Spread, Coherence Time, and Coherence Frequency.
Lecture 22 Play Video	Discrete-time Baseband Models In this video lecture, Professor Robert G. Gallager lectures on Discrete-time Baseband Models for Wireless Channels.
Lecture 23 Play Video	Rake Receivers In this video lecture, Professor Robert G. Gallager lectures on Detection for Flat Rayleigh Fading and Incoherent Channels, and Rake Receivers.
Lecture 24 Play Video	Case Study: Code Division Multiple Access (CDMA) In this video lecture, Professor Robert G. Gallager lectures on Code Division Multiple Access (CDMA).