Comment on "Outage Probability Analysis of a MIMO Relay Channel with Orthogonal Space-Time Block Codes" |
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| Authors: | Xianfu Lei Pingzhi Fan |
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| Institution: | Inst. of Mobile Commun., Southwest Jiaotong Univ., Chengdu; |
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| Abstract: | We point out that a simpler expression could be derived for the outage probability considered by Chalise and Vandendorpe (2008). As a result, the computation of confluent hypergeometric function of two variables is not needed and the required computational effort is significantly reduced. |
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