Title: Analysis and Synthesis of LMS and RLS Equalization under QAM Modulation Techniques


Volume 4 Issue 2 Year 2014

Authors:

Shinu Soni

ijskit@skit.ac.in
Department of Electronics & Communication Engineering, Swami Keshvanand Institute of Technology, Management and Gramothan, Jaipur-302017 (INDIA),

Ankit Agarwal

ankitsagarwal@gmail.com
Department of Electronics & Communication Engineering, Swami Keshvanand Institute of Technology, Management and Gramothan, Jaipur-302017 (INDIA)

Pages: 52-55


Abstract:

he recent digital transmission system imposes channel equalization technique for transmission of more prominent data rate. In the process of recompensing the turbulent effects Channel equalization is referred, which spiels a crucial role for enabling more prominent data rate in digital communication. Channel equalizer technique is also crucial to eliminate or minimize the problem of Inter Symbol Interference in a band-limited channel.
Active fields of research for example development of advanced algorithms, structures and the excerpt of the design parameters for equalizers, exploiting the benefits of different signal processing techniques. The various adaptive algorithms like LMS, RLS, with QAM modulation technique are used here. MATLAB software has been used for simulation.

Keywords:
Channel Equalizer, Least Mean Square, Recursive Least Squares Algorithm