Advanced 3G and 4G Wireless Mobile Communications

Overview Contents: Wireless Communications and Diversity : Fast Fading Wireless Channel Modeling - Rayleigh/Ricean Fading Channels - BER Performance in Fading Channels - Diversity modeling for Wireless Communications - BER Performance Improvement with diversity - Types of Diversity Frequency, Time, Space Broadband Wireless Channel Modeling : WSSUS Channel Modeling, RMS Delay Spread - Doppler Fading, Jakes Model, Autocorrelation - Jakes Spectrum - Impact of Doppler Fading

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36:59:24 Hours

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English

Last updated

Thu, 11-Aug-2022

Course description

Cellular Communications : Introduction to Cellular Communications - Frequency reuse - Multiple Access Technologies - Cellular Processes Call Setup, Handover etc. - Teletraffic Theory
CDMA : Introduction to CDMA - Walsh codes, Variable tree OVSF - PN Sequences - Multipath diversity, RAKE Receiver - CDMA Receiver Synchronization
OFDM : Introduction to OFDM - Multicarrier Modulation and Cyclic Prefix - Channel model and SNR performance - OFDM Issues PAPR - Frequency and Timing Offset Issues
MIMO : Introduction to MIMO, MIMO Channel Capacity - SVD and Eigenmodes of the MIMO Channel - MIMO Spatial Multiplexing BLAST - MIMO Diversity Alamouti, OSTBC, MRT - MIMO OFDM
UWB (Ultrawide Band) : UWB Definition and Features - UWB Wireless Channels - UWB Data Modulation - Uniform Pulse Train - BitError Rate Performance of UWB
3G and 4G Wireless Standards : GSM - GPRS - WCDMA - LTE - WiMAX

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skill expert

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Free

Lectures

40

Skill level

Beginner

Expiry period

Lifetime

Certificate

Yes
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