Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Received signal por in mobile wireless communications is typically modeled as a product of three factors: distance-dependent average path loss law, variation in the local mean por (shadow fading), and small-scale fading. Of these three factors, the least investigated is the shadow fading, which is usually explained as a result of multiplication of large number of random attenuating factors in the radio channel. , the authors propose an additive model as an alternative physical basis for shadow fading within an "extended local area" where path loss is constant. Starting from a sum-of-sinusoids signal model, they show that under mild statistical assumptions on the pors of the sinusoids, the resulting signal por will have approximately Gaussian distribution in logarithmic scale. A cluster-based model for shadow fading emerges as a special instance of the general result. They present simulation and measurement results that support their theoretical findings. The new physical basis for shadow fading also provides insights into simulation and modeling of radio channels
['Jari Salo', 'Lasse Vuokko', 'Hassan M. El-Sallabi', 'Pertti Vainikainen']
I am writing a research paper on a idea An Additive Model as a Physical Basis for Shadow Fading
[{"from": "human", "value": "I am writing a research paper on a idea An Additive Model as a Physical Basis for Shadow Fading"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Received signal por in mobile wireless communications is typically modeled as a product of three factors: distance-dependent average path loss law, variation in the local mean por (shadow fading), and small-scale fading. Of these three factors, the least investigated is the shadow fading, which is usually explained as a result of multiplication of large number of random attenuating factors in the radio channel. , the authors propose an additive model as an alternative physical basis for shadow fading within an \"extended local area\" where path loss is constant. Starting from a sum-of-sinusoids signal model, they show that under mild statistical assumptions on the pors of the sinusoids, the resulting signal por will have approximately Gaussian distribution in logarithmic scale. A cluster-based model for shadow fading emerges as a special instance of the general result. They present simulation and measurement results that support their theoretical findings. The new physical basis for shadow fading also provides insights into simulation and modeling of radio channels"}]