Level Crossing Rate of Ratio of Product of Two α-k-μ Random Variables and α-k-μ Random Variable
نویسندگان
چکیده
In this paper, the ratio of product of two α-k-μ random variables and α-k-μ random variable is analyzed. The closed form expression for average level crossing rate (LCR) of the ratio of product of two α-k-μ random variables and α-k-μ random variable is determined. The expression for level crossing rate of the ratio of product of two α-k-μ random variables and α-k-μ random variable can be used for calculation of average fade duration of wireless communication system operating over composite α-k-μ multipath fading environment in the presence of cochannel interference subjected to α-k-μ multipath fading. The α-k-μ distribution can be used to describe small scale signal envelope variations in non linear line-of-sight multipath fading environments. Key-Words: α-k-μ random variable; co-channel interference; level crossing rate (LCR), multipath fading, wireless communication systems
منابع مشابه
Level Crossing Rate of Product of Two α-k-μ Random Variables
In this paper, the product of two α-k-μ random variables is analyzed. The closed form expressions for average level crossing rate (LCR) of product of two α-k-μ random variables are determined. These expressions are used for calculation of average level crossing rate of wireless communication systems operating over α-k-μ multipath fading channels. The α-k-μ distribution can be used to describe s...
متن کاملThe Level Crossing Rate of the Ratio of Product of Two k-μ Random Variables and k-μ Random Variable
In this paper, the average level crossing rate of the ratio of product of two k-μ random variables and k-μ random variable will be analyzed. The joint probability density function of the ratio of product of two k-μ random variables and k-μ random variable and its first derivative will be calculated. By using this expression, the average level crossing rate of the ratio of product of two k-μ ran...
متن کاملLevel crossing rate of L-branch SC receiver over α-k-μ fading channel in the presence α-k-μ co-channel interference
Wireless communication system operating over interference limited, α-k-μ multipath fading channel is considered. Closed form expressions for cumulative distribution function and level crossing rate of the ratio of two k-μ random variables and the ratio of the two α-k-μ random variables are calculated. These expressions are used for evaluation level crossing rate of wireless communication system...
متن کاملThe Second Order Performance of Macrodiversity Reception in the Presence of Weibull Fading, Gamma Fading and α-κ-μ Co-channel Interference
In this paper, the wireless system consisting of macrodiversity selection combining (SC) receiver and two microdiversity SC receivers under the influence of small scale fading and large scale fading, as well as co-channel interference is observed. Small scale fading has Weibull distribution. Correlated large scale fading is described by Gamma distribution. Co-channel interference is disturbed b...
متن کاملStatistics of k-μ Random Variable
-In this paper, the k-μ random variable will be considered and closed form expressions for probability density function (PDF), cumulative distribution function (CDF) and moments for this distribution will be derived. Also, product, ratio, maximum and minimum of two k-μ random variables will be studied and PDFs of these functions calculated in the closed forms. Then, obtained statistical functio...
متن کامل