… specifying relay positions and beamforming weights… relay power budget. This results in a
scheme where, at each time slot, apart from optimally beamforming to the destination, the relays …

… Lin Meilu et al. jointed cooperative beamforming and AN for two-way AF relay networks
to … combining relay selection with cooperative beamforming in two-hop multi-relay decode-and-…

… Specifically, we select the best intermediate node as the relay… PS ratio and the relay-aided
beamforming for maximizing the … (CSI) based joint PS and beamforming (f JPSB) scheme as …

… In this paper, we consider the relay selection and signal beamforming scheme towards the
minimum decoding error probability. In order to make the basic information exchange system …

… to compute the optimum beamforming vector. In Section IV, the relays use XOR to combine
the informationbearing symbols and we find the optimum beamforming vector based on [1]. …

… cooperative relaying through AF relays in the place DF relay (as in [10]) to avoid the huge
computational complexity. • IDMA technique is adopted along with cooperative beam forming …

… Thus, we study a novel aerial relay system via collaborative beamforming (CB) by … relay
can achieve substantial energy consumption reduction as compared to the multi-hop relay …

This paper investigates relay selection policies in a full-duplex (FD) based underlay cooperative
cognitive radio network. We consider a scenario consisting of multiple pairs of primary …

… two-way relaying scheme where the relay … cooperative relay network with a cognitive feature
for increasing the total network throughputs. Our goal is to optimally derive the beamforming …

… relaying. In contrast to previous work that neglected the IRI, we propose two buffer-aided
relay selection and beamforming … relay selection scheme with zeroforcing beamforming (ZFB)-…