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Digital Enhanced Cordless Telecommunication (DECT) can be a latent solution for wireless local loop (WLL) based communication system planning. In this paper, the design and simulation of a 8??8 planar microstrip antenna array and signal processing techniques of smart antenna systems for DECT radio base stations are presented. MUltiple SIgnal Classification (MUSIC) and Least Mean Square (LMS) signal...
In this paper a complete step by step method is described to increase the capacity of Global System for Mobile Communication (GSM) using the Intelligent Underlay Overlay(IUO) with frequency hopping and Discontinuous Transmission (DTX). The IUO splits the available frequencies into two layers, super and regular. Super layer frequencies have tighter reuse factor and can be accessed by only mobile stations...
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