A new simple model for land mobile satellite channels: first- and second-order statistics
نویسندگان
چکیده
منابع مشابه
A new simple model for land mobile satellite channels: first- and second-order statistics
_ In this paper we propose a new shadowed Rice model for land mobile satellite channels. In this model, the amplitude of the line-of-sight is characterized by the Nakagami distribution. The major advantage of the model is that it leads to closed-form and mathematically-tractable expressions for the fundamental channel statistics such as the envelope probability density function, moment generati...
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A new simple model has recently been proposed for land mobile satellite channels. In this paper we study the secondorder statistics of the new model. First we develop a characteristic function-based approach for calculating the level crossing rate of the new model in diversity systems, where the branches can have different fading statistics. Then we compare the level crossing rate and the avera...
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In this paper we propose a new shadowed Rice model for land mobile satellite channels. In this model the amplitude of the line-of-sight is characterized by the Nakagami distribution. The model provides closed-form mathematically-tractable expressions for the fundamental channel statistics such as envelope probability density function and envelope-squared moment generating function. The model is...
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ژورنال
عنوان ژورنال: IEEE Transactions on Wireless Communications
سال: 2003
ISSN: 1536-1276
DOI: 10.1109/twc.2003.811182