Thus, the models' parameters are jointly optimized to minimize the overall misclassification error using a discriminative learning approach [25].
For multiple traffic sources, the packet aggregation levels have to be jointly optimized to minimize packet loss rate and/or transmit power for delay-tolerant and delay-critical traffic sources.
The transceivers in SN, i.e. source precoders, relay beamforming and destination receiving filters, are jointly designed to minimize the sum mean square error (MSE) subject to interference power constraints and individual transmit power constraints.
In a wireless ad hoc network with a centralized agent, the transmit beamformers and the corresponding transmit powers can be jointly selected to minimize the total transmit power of all transmitting antennas as, ( Θ †, P † ) = a r g min Θ, P ∑ m = 1 N P m ( Θ, P - m ), (9).
Ideally, the best users and best relay should be selected jointly so as to minimize the outage probability.
In this paper, we propose an efficient approach, called the Compression Algorithm (CA), which is designed to solve the link on/off and weight assignment problems jointly so as to minimize a network's energy consumption.
Also, the performance can be improved whether the powers are computed jointly at the CU to minimize the real average BER (approximately of 3 dB gain of the CMBER against the MVBER WC for DZF precoder at BER = 10 3).
Considering the disadvantages of existing works and problems unsolved, a novel eICIC technology is proposed by jointly considering the CRE scheme to minimize interferences among multi-tier cellular networks in this paper, improving the network throughput and QoS and guarantee the fairness of users meanwhile.
Second, we study a noncooperative regret-matching learning algorithm which jointly selects transmit beamformer and power to minimize the total power consumed by the network.
Based on the derived BER, the problem of choosing an optimal threshold or jointly optimal threshold and power allocation to minimize the end-to-end BER is also investigated.
