The performance of the wireless channel is affected by fading. This paper describes the
principal characteristics and modeling for different types of fading channels. Different fading …

Wireless communication technology, which provides voice communication and high pick
data rates for Orthogonal Frequency Division Multiplexing (OFDM) systems, have been …

Fading channel modeling is generally defined as the variation of the attenuation of a signal
with various variables. Time, geographical position, and radio frequency which is included …

Dynamic Spectrum Access (DSA) has emerged as a major technology in the future wireless
system to alleviate the worldwide spectrum scarcity issue. Authorized secondary users can …

Purpose: The aim of this study is to investigate the influence of Rician fading on messages
transmission via the aeronautical satellite OFDM channel with adaptive modulation and the …

Dalam sistem komunikasi, proses modulasi dan demodulasi sangat berpengaruh terhadap
proses pentransmisian sinyal, agar sinyal yang ditransmisikan sampai ke tujuan informasi …

In this paper we present a simulation of multipath Rayleigh fading and Recian fading
channel. We have used MATLAB software for simulation. Simulation was carried out for two …

Orthogonal frequency division multiplexing (OFDM) is a modulation technique that is widely
used in many wireless communication systems. Now-a-days the requirements of wireless …

Mobile communication has become an important part of our daily lives for voice
communication and data sharing and access over the Internet. Mobile communication is an …

Discrete Wavelet Transform (DWT) based Multicarrier modulation (MCM) technique, namely
Discrete Wavelet Multitone is a modified form of the Fourier Transform based Discrete …