CE720 Digital Modulation and Spread Spectrum Systems

Course Name: 

CE720 Digital Modulation and Spread Spectrum Systems


M.Tech (CE)




Programme Core (PC)

Credits (L-T-P): 



Review of fundamental concepts and parameters in Digital Communications, Performance of Carrier modulation Schemes: Performance of BPSK and QPSK in AWGN channel, Performance of binary FSK and M-ary PSK in AWGN channel, Minimum Shift Keying (MSK) Modulation, GMSK, Continuous Phase Modulation(CPM) Schemes; Channel Characterization and Modeling: Optimum Receivers for AWGN channels, Equalization Techniques; Orthogonal Frequency Division Multiplexing (OFDM):Carrier Synchronization, Timing synchronization; Spread spectrum signals for digital communications: Introduction to Spread Spectrum Modulation, DSSS, FHSS, CDMA signals, Code Acquisition and Tracking, Spread Spectrum as a Multiple Access Technique; Multichannel and Multicarrier Systems; Digital Communications through Fading Multipath channels; Multi User Communications.


J. Proakis, Digital Communications, McGraw Hill, 2000
J. Viterbi and J. K. Omura, Principles of Digital Communications and Coding, McGraw Hill, 1979
Marvin K. Simon, Jim K Omura, Robert A. Scholtz, Barry K.Levit, Spread Spectrum Communications, 1995.
Andrew J Viterbi, CDMA Principles of Spread Spectrum Communications, Addison Wesley, 1995.

Contact us

Dr. T. Laxminidhi,  Professor and Head, 
Department of E&C, NITK, Surathkal
P. O. Srinivasnagar,
Mangalore - 575 025 Karnataka, India.

  • Hot line: +91-0824-2473046

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