Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 5 of 5 for “"Rain fade"”.
-
Integration of rain fade into OPNET
… dissertation covers the study done to integrate rain fade into OPNET by including in one of the propagation models, the ability to access channel information from an external file and using the data to calculate attenuation along the simulated radio path.First the operation of OPNET is …
-
Modeling the dynamic behavior of rain attenuation
… the problem of predicting satellite path rain fade duration statistics for an arbitrary location, frequency, elevation angle and polarization. It summarizes the development of a dynamic stochastic model. From this model a technique is derived for predicting fade duration statistics for one …
-
Fine-scale modelling of rain fields for radio network simulation
… microwave frequencies are strongly scattered by rain. Rain fade is the mechanism that limits the performance of terrestrial microwave telecommunication systems. To predict the Quality of Service (QoS) at a node in heterogeneous networks of line-of-sight, terrestrial, microwave links; requires …
-
Performance characteristics of a multiple use Ku-band satellite network
… clear sky conditions and during periods of rain fade conditions are calculated. To aid in these calculations the software package LAMP was developed. detailed system design of a VSAT network is given in later chapters. The development of VSAT networks considers multiple access and data …
-
Reliable broadband satellite-integrated network design through propagation and networking solutions
… with required service availability. Long term rainfall data has been analysed to characterise attenuation level at a selected region such as Dhaka. It is shown that rainfall is highly seasonal and attenuation level is quite high during monsoon. However, the seasonal behaviour of rainfall can be …