Multiple replicas of the transmitted signal arrive with different attenuations and different delays to the receiver, being added to their antenna. Rician fading is a modeling of real-world phenomena in wireless communications, being stochastic for the radio signal propagation anomaly caused by the partial cancellation of a radio signal by itself, causing the signal to reach the receiver displaying multipath interference and at least one of the paths is changing, occurs when one of the paths, typically a line of sight signal, is much stronger than the other.
Published in Chapter:
Lower Memory Consumption for Data Transmission in Smart Cloud Environments With CBEDE Methodology
Reinaldo Padilha França (State University of Campinas (UNICAMP), Brazil), Yuzo Iano (State University of Campinas (UNICAMP), Brazil), Ana Carolina Borges Monteiro (State University of Campinas (UNICAMP), Brazil), and Rangel Arthur (State University of Campinas (UNICAMP), Brazil)
Copyright: © 2020
|Pages: 22
DOI: 10.4018/978-1-7998-2112-0.ch011
Abstract
Smart telecoms will deliver lasting improvements to business productivity and enduring consumer benefits that raise the quality of life by enabling telecommuting, telemedicine, entertainment, access to e-government, and a wealth of other online services. And we'll need next-generation digital platforms on which telecom providers can create and deliver all kinds of services. Therefore, this chapter develops a method of data transmission based on discrete event concepts. This methodology was named CBEDE. Using the MATLAB software, the memory consumption of the proposed methodology was evaluated, presenting the great potential to intermediate users and computer systems, ensuring speed, low memory consumption, and reliability. With the differential of this research, the use of discrete events applied in the physical layer of a transmission medium, the bit itself, being this to low-level of abstraction, the results show better computational performance related to memory utilization, showing an improvement of up to 79.89%.