Analog Communication
ECC-209
The Communication Process Review of Fourier Transforms and Dirac Delta Functions Transmission through Linear Systems Filters (low pass and band pass signals) Phase and Group Delay Sources of Information Amplitude Modulation: Introduction Double Sideband – Suppressed Carrier Modulation Quadrature – Carrier Multiplexing Single-Sideband and Vestigial-Sideband methods of modulation Frequency Translation Frequency-Division Multiplexing
Angle Modulation: Introduction Basic Definitions Frequency Modulation Phase-Locked Loop Nonlinear Effects in FM Systems Superheterodyne receiver
Probability and Random Processes: Introduction Probability Random Variables Statistical Averages Random Processes Mean Correlation Covariance functions Transmission of a Random Process Through a Linear Filter Power Spectral Density Gaussian Process Noise Narrowband Noise
Noise: Introduction Receiver Model Noise in DSB-SC Receivers Noise in AM Receivers Noise in FM Receivers Pre-emphasis and De-emphasis in FM