1. [1] T. S. Rappaport, Wireless communications: Principles and practice,2nd ed. Prentice Hall, 2002.
2. [2] R. M. Gagliardi and S. Karp, Optical communications, 2nd ed. Wiley,1995.
3. [3] H. Meyr, M. Moeneclaey, and S. A. Fechtel, Digital communication receivers: Synchronization, channel estimation, and signal processing. John Wiley & Sons, Inc., 1998.
4. RF Imperfections in High-rate Wireless Systems
5. [5] J. Proakis and M. Salehi, Digital Communications, 5th ed. McGraw-Hill Education, 2007.