noise in frequency communication

This PDF covers the following topics related to Phase Noise in Communication Systems : Introduction, Overview, Practical Communication Systems, Phase Noise in Oscillators, Communication System Models in Presence of Phase Noise, Discrete-time Phase Noise Models, Phase Noise Compensation, Channel Capacity, Calculation of the Performance of Communication Systems from Measured Oscillator Phase Noise, Estimation of Phase Noise in Oscillators with Colored Noise Sources, On the Capacity of the Wiener Phase-Noise Channel: Bounds and Capacity Achieving Distributions, Capacity of SIMO and MISO Phase-Noise Channels with Common or Separate Oscillators.