Generalized MGF of Beckmann Fading With Applications to Wireless Communications Performance Analysis
نویسندگان
چکیده
منابع مشابه
Asymptotic performance of wireless communications with generalized selection combining
In this paper, we study the asymptotic performance of generalized selection combining (GSC) over different fading channels for large average signal-to-noise ratio (ASNR). Employing a moment generating function (MGF) method and the polynomial approximation of the fading channel probability density function (pdf), we derive general asymptotic MGF expressions for the GSC output SNR over generalize...
متن کاملPerformance Analysis of MIMO Wireless Communications over Fading Channels - A Review
Multiple Input Multiple Output (MIMO) technology uses multiple antennas at the both link ends and does not need to increase additional transmit power and spectrum, leading to promising link capacity gains of several-fold increase in spectrum efficiency. Increased capacity can be achieved by introducing additional spatial channels that are exploited by using coding such as space-time coding (STC...
متن کاملResiliency of OFDM to Multipath Fading in Wireless Communications
The aim of this project is to know how OFDM performs in multipath conditions. We have seen in class that OFDM performs better in this kind of scenarios, but is it really worth using it? why? These are two of the questions we will try to answer with this project. This report is presented in a way that rst it introduces the underlying theory, and then analyzes the simulations performed. All in or...
متن کاملA Novel Mgf Based Analysis of Channel Capacity of Generalized-k Fading with Maximal-ratio Combining Diversity
In this paper, we have analyzed the channel capacity by using the maximal-ratio combing (MRC) diversity scheme for communication systems operating over a composite fading environment modeled by the Generalized-K distribution at the receiver. For the Generalized-K fading channel with arbitrary values for small and large scale fading parameters, we have derived a closed-form expression for the mo...
متن کاملApplications of representation theory to wireless communications
In this paper we demonstrate a new and original way to apply the representation theory of finite groups to the development of space-time codes for use in multiple antenna wireless communications. We include a summary of the relevant mathematical model for wireless communications on a multiple-antenna environment. We apply our construction with two examples and demonstrate that they outperform o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2017
ISSN: 0090-6778
DOI: 10.1109/tcomm.2017.2688396