Comments on “Cutset Bounds on the Capacity of MIMO Relay Channels”
نویسندگان
چکیده
منابع مشابه
Bounds on the capacity regions of half-duplex Gaussian MIMO relay channels
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متن کاملComments on "Optimizations of a MIMO Relay Network"
In the above paper [1], Behbahani et al. proposed a closed-form solution (in Section III-B-1) for the optimal relay coefficients by minimizing the minimum mean-square error (MMSE) at the destination subject to a global power constraint at the relays. We provide corrections to this closed-form solution and a few comments. In [1], a closed-form solution to problem (14) was given in (21). However,...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2018
ISSN: 2169-3536
DOI: 10.1109/access.2018.2849640