In this paper, we extended the matched filter bound (MFB) of time-discrete multipath Rayleigh fading channels derived in [1,2] for multiscale wavelet signaling communication.

A b s t r a c t

An effort has been made to illustrate the performance comparison of the Rayleigh and Rician fading channel models by using MATLAB simulation in terms of source velocity and outage probability. We have developed algorithms for the Rayleigh and Rician fading channels, which computes the envelop and outage probability. The parameters such as source velocity and outage probability play very importa...

The Weibull distribution is a flexible statistical model for describing multipath fading channels in both indoor and outdoor radio propagation environments. A new closed-form expression is derived for the moment generating function of the Weibull distribution, valid when its fading parameter assumes integer values. The performance of digital linear modulations operating on Weibull channels is s...

Packet-based and stream-based traffic will be widely accommodated in third generation mobile systems. In direct sequence code division multiple access (DS-CDMA) systems, the impact of packet-based traffic is different from streambased traffic because of different power control schemes adopted in a multipath fading environment. In this paper, a closed-loop like power control scheme is considered...

Level crossing rate (LCR) and average fade duration (AFD) of the signal envelope are two important second-order channel statistics, which convey useful information about the dynamic temporal behavior of multipath fading channels. In this paper and for a general non-isotropic scattering scenario, in which the mobile receives signal only from particular directions with different probabilities, we...

Despite of the great advances in Global Positioning System (GPS) technology, millions of people still cannot be located when they are in indoor environment. The signal transmitted from the Navstar satellites experiences severe attenuation while penetrating all the construction materials. The characteristics of the indoor propagation is still not well understood and the question whether the GPS ...

Wireless communication demands high data rates with great quality and accuracy but such requirements can only be achieved if the signal could be received without being affected by the channel impairments. In these entire impairments multipath fading is the major problem in achieving reliable wireless transmission. It is due to the combination of constructive and destructive multipath signals re...

For wireless communication system multipath fading is a common problem specially in urban areas where a large number of buildings reflects the radio signals which results in interference amongst the reflected signals which causes the multipath fading effect since its selective by nature some spectrum at some specific location cancels out hence the receive signal losses some part of their inform...