Advanced Digital Communication Techniques
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Advanced Digital Communication Techniques Syllabus — Unit-wise Content
The official GTU curriculum for Advanced Digital Communication Techniques (subject code 4716001) as prescribed for EACE · Semester 1 divides the course into 5 units, covering 28 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (4716001)Unit 1 UNIT-I
- Basics and Elements of Digital Communication System: Communication channel basics
- Bandpass signals and Systems
- Gram- Schmidt orthogonalization procedure
- digitally modulated signals
- Basics and performance of memoryless modulation methods
- signalling schemes with memory - CPFSK - CPM
Unit 2 UNIT-II
- Coherent and noncoherent Scheme: Coherent and noncoherent demodulation
- Matched filter
- Correlator demodulator
- square-law, and envelope detection
- Detector: Optimum rule for ML and MAP detection Performance: Bit-error-rate
- the symbol error rate for coherent and noncoherent schemes
- Noncoherent receivers in random phase channels
- MFSK receivers – Rayleigh and Rician channels – Partially coherent receivers – DPSK
Unit 3 UNIT-III
- Parameter Estimation: Carrier phase estimation
- symbol timing estimation
- joint estimation of carrier phase and symbol timing
- performance characteristics of ML estimators
Unit 4 UNIT-IV
- Equalization Techniques: Pulse shape design for channels with ISI: Nyquist pulse
- Partial response Signaling
- Channel with distortion: Equalization: MLSE
- linear equalization
- decision feedback equalization
- ML detectors
- adaptive linear equalizer - adaptive decision feedback equalization
Unit 5 UNIT-V
- Concept of parallel transmission: Multichannel and multicarrier CDMA Systems
- multi-path channel
- Future Trends
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