Wireless Communication
Wireless Communication . Instructor: Prof. Ranjan Bose, Department of Electrical Engineering, IIT Delhi. The course covers lessons in types of wireless communication, electromagnetic spectrum, timeline of wireless communication development, its multimedia requirements, radio propagation mechanisms, fading distributions, modulation techniques, channel coding techniques,
wireless networks, GSM and CDMA architecture. (from nptel.ac.in
Lecture 12 - Outdoor and Indoor Propagation Models
VIDEO
Go to the Course Home
Wireless Communication Systems
Lecture 01 - Motivation and Introduction
Lecture 02 - Types of Wireless Communication
Lecture 03 - Modern Wireless Communication Systems
Lecture 04 - The Cellular Concept: System Design Issues
Lecture 05 - Cell Capacity and Reuse, Traffic Theory
Lecture 06 - Interference and System Capacity
Lecture 07 - Improving Coverage and System Capacity
Mobile Radio Propagation
Lecture 08 - Propagation Basics, Properties of Radio Waves, Antenna Basics
Lecture 09 - Radio Propagation Mechanisms: Reflection, Diffraction, Scattering
Lecture 10 - Propagation Models: Free Space, Small-and Large-Scale, Log-Distance Path Loss
Lecture 11 - Log-Normal Shadowing, Outage Probability, Percentage of Coverage Area
Lecture 12 - Outdoor and Indoor Propagation Models
Lecture 13 - Small-Scale Fading: Multipath and Fading, Doppler Shift, Delay Spread, Intersymbol Interference
Lecture 14 - Multipath Channel Model: Impulse Response Model of a Multipath Channel
Lecture 15 - Multipath Channel (cont.), Power Delay Profile, Bandwidth and Received Power
Lecture 16 - Small-Scale Multipath Measurements: Channel Sounding Techniques
Lecture 17 - Channel Measurements: Ultra-Wideband (UWB) Communications
Lecture 18 - Parameters of Mobile Multipath Channels, Time Dispersion Parameters, Coherence Bandwidth
Lecture 19 - Frequency Flat and Frequency Selective Fading, Fast Fading, Rayleigh Fading
Lecture 20 - Rayleigh Fading (cont.), Ricean Fading, Level Crossing Rate, Average Fade Duration
Lecture 21
Modulation Techniques for Mobile Communication
Lecture 22 - Amplitude Modulation and Demodulation
Lecture 23 - Frequency Modulation and Demodulation
Lecture 24 - Digital Modulation: Power and Bandwidth Efficiencies, Line Coding, Intersymbol Interference
Lecture 25 - Linear Digital Modulation Techniques: BPSK, DPSK, QPSK
Lecture 26 - Constant Envelope Modulation Techniques: BFSK, MSK, GMSK, M-ary PSK
Lecture 27 - M-ary Quadrature Amplitude Modulation (QAM), Spread Spectrum Techniques
Lecture 28 - Performance of Digital Modulation Techniques
Equalization and Diversity Techniques
Lecture 29 - Equalization, Diversity and Coding; Fundamentals of Equalization; Adaptive Equalization
Lecture 30 - Linear Equalizers, Nonlinear Equalizers, Algorithms for Adaptive Equalization
Lecture 31 - Diversity Techniques: Space Diversity
Lecture 32 - Diversity Techniques: Space/Polarization/Frequency/Time Diversity
Coding Techniques for Mobile Communications
Lecture 33 - Coding Techniques: Linear Block Codes, Galois Field, Cyclic Codes
Lecture 34 - Coding Techniques: Galois Field, Cyclic Codes, BCH Codes
Lecture 35 - Coding Techniques: Primitive Polynomial, Minimal Polynomial, BCH Codes, RS Codes
Lecture 36 - Convolutional Codes, Trellis Codes, Viterbi Decoding, Trellis Coded Modulation
Wireless Networks
Lecture 37 - Wireless Networks
Lecture 38 - GSM and CDMA
Lecture 39 - GSM and CDMA (cont.)