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Analog and digital communications I
Online
12 Weeks
Free Quick Facts
| Medium Of Instructions | Mode Of Learning | Mode Of Delivery |
|---|---|---|
| English | Self Study | Video and Text Based |
Courses and Certificate Fees
| Fees Informations | Certificate Availability | Certificate Providing Authority |
|---|---|---|
| INR 1000 | yes | IIT Guwahati (IITG) |
The Syllabus
- Time and Bandwidth, Hilbert transforms, Low Pass Equivalents
- Complex Random Variables, Random Vectors, Random Processes, and their properties
- Random Processes as Signals, Power Spectra, Low pass and band pass random processes.
- Noise, Types of Noise, The need for modulation, AM, Generation and Demodulation of conventional AM
- DSBB-SC AM, SSB and QAM, The Phase Locked Loop, Angle Modulation
- Spectral Analysis of FM, Generation and Demodulation of FM
- Noise in CW Systems, Effect of Noise on AM, Effect of noise on FM, Noise Figure, Link Budget
- Sampling, Natural and Flat top sampling, Bandpass Sampling, Sampling of Random Processes, The quantization problem
- Optimal Quantization, Uniform Quantization, Companding, PCM, Correlation
- The Wiener Hopf equations, DPCM, Delta Modulation, Encoding of digital Pulses
- The matched filter, detection of binary signals in noise, the probability of error
- Vector Spaces, Signals as Vectors, Gram Schmidt Orthogonalization, Constellations