Comparison of Okumura, Hata and COST-231 Models on the Basis of Path Loss and Signal Strength

Yuvraj Singh

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Reseach Article

Comparison of Okumura, Hata and COST-231 Models on the Basis of Path Loss and Signal Strength

by Yuvraj Singh

International Journal of Computer Applications

Foundation of Computer Science (FCS), NY, USA

Volume 59 - Number 11

Year of Publication: 2012

Authors: Yuvraj Singh

10.5120/9594-4216

Yuvraj Singh . Comparison of Okumura, Hata and COST-231 Models on the Basis of Path Loss and Signal Strength. International Journal of Computer Applications. 59, 11 ( December 2012), 37-41. DOI=10.5120/9594-4216

@article{ 10.5120/9594-4216,

author = { Yuvraj Singh },

title = { Comparison of Okumura, Hata and COST-231 Models on the Basis of Path Loss and Signal Strength },

journal = { International Journal of Computer Applications },

issue_date = { December 2012 },

volume = { 59 },

number = { 11 },

month = { December },

year = { 2012 },

issn = { 0975-8887 },

pages = { 37-41 },

numpages = {9},

url = { https://ijcaonline.org/archives/volume59/number11/9594-4216/ },

doi = { 10.5120/9594-4216 },

publisher = {Foundation of Computer Science (FCS), NY, USA},

address = {New York, USA}

}

%0 Journal Article

%1 2024-02-06T21:03:56.956789+05:30

%A Yuvraj Singh

%T Comparison of Okumura, Hata and COST-231 Models on the Basis of Path Loss and Signal Strength

%J International Journal of Computer Applications

%@ 0975-8887

%V 59

%N 11

%P 37-41

%D 2012

%I Foundation of Computer Science (FCS), NY, USA

Abstract

Radio propagation is essential for emerging technologies with appropriate design, deployment and management strategies for any wireless network. It is heavily site specific and can vary significantly depending on terrain, frequency of operation, velocity of mobile terminal, interface sources and other dynamic factor. Accurate characterization of radio channel through key parameters and a mathematical model is important for predicting signal coverage, achievable data rates, BER and Antenna gain. Large scale path loss modeling plays a fundamental role in designing both fixed and mobile radio systems. Predicting the radio coverage area of a system is not done in a standard manner. Wireless systems are expensive systems. Therefore, before setting up a system one has to choose a proper method depending on the channel's BTS antenna height gain. By proper selecting the above parameters there is a need to select the particular communication model which show good result by considering these parameters.

References

<ul style="text-align: justify;"> Mobile Ad hoc network (MANET) is a collection of mobile nodes that communicates with each other in the absence of centralized administration and fixed infrastructure. In MANET each node having a routing capability but their mobility swiftness are different and due to mobile behaviour it is difficult to find out the location of mobile nodes. Due to mobility the routing procedure will affected then the multipath routing protocols are one of best option to reduce

Index Terms

Computer Science

Information Sciences

Keywords

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