… on that subchannel. For a given subchannel assignment, we adopt the successive convex
approximation (SCA) approach and transform the highly nonconvex power allocation problem …

… To better evaluate the performance of our proposed algorithms, a previous resource
allocation algorithm in [19] based on user grouping and fractional transmit power control (UG-FTPC) …

… The proposed power-based subchannel allocation algorithm is similar to our DIGA algorithm,
however, at each step, the degree of CPE i on channel c is set equal to the increase in the …

… To this end, in this article, we study the joint subchannel assignment and power control
problem in the OFDMA FD HetNet. The joint subchannel assignment and power control problem …

… Local optimal power assignment in the unlicensed spectrum is obtained using the successive
convex approximation (SCA) method. An iterative algorithm is thereby developed to solve …

… Even if M>N, the scheduling and power control is done by the FC for one or more frames at
a time. Thus there will be multiple slots to be assigned for each channel. Our algorithms will …

… a subchannel assignment scheme. Then, we convert and decouple the power allocation …
constant, because in the last section, we have obtained the subchannel assignment with the …

… joint power control and subchannel allocation algorithm to minimize the total transmit power
of … Therefore, the optimization problem of the joint power control and subchannel assignment …

… To describe the dynamic matching between the D2D groups and subchannels, we consider
the subchannel assignment as a two-sided many-to-one matching process between the sets …

… subchannel and power allocation problem and video packet scheduling problem. Then, we
model the joint subchannel and power … a joint subchannel and power allocation algorithm, …