Open AccessPerformance Analysis of ZF and MMSE channel equalizer for Butterworth and Chebyshev Low Pass Channels
Author(s) -
Syed Afaq Ali Shah,
Jaymin Bhalani
Publication year - 2020
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.b4237.029320
Subject(s) - channel (broadcasting) , adaptive equalizer , intersymbol interference , minimum mean square error , equalizer , computer science , chebyshev filter , interference (communication) , equalization (audio) , control theory (sociology) , bounded function , mathematics , telecommunications , statistics , estimator , mathematical analysis , control (management) , artificial intelligence , computer vision
Due to the high demand for information in the communication system needs a greater amount of data transmission on the current channels. The data flow rate on the existing channel is bounded because of the Inter Symbol Interference (ISI). To minimize the influence of ISI Channel equalizers are utilized. The Zero Forcing (ZF) & Minimum Mean Square Error (MMSE) equalizer is used to compare the eye diagrams before and after the equalizer in this paper. It shows that the equalizer reduce the ISI effectively and achieves the suitable performance.