… optimize the system performance. In this paper, a resource allocation algorithm is proposed
to resolve the two-tier downlink … However, partitioning resource will reduce total throughput of …

… [22] proposes an optimization method to optimize total system … This thesis focuses on
downlink inter-femtocell interference … subchannel partition has done the interference mitigation. …

… cellular network by optimizing the performance of femto BS … much control overhead to the
backhaul network. However, the … macro BSs had been discussed for downlink systems [54]. In […

… downlink capacity of cellular OFDMA system can be significantly improved by reuse partitioning
… analysis can be used to optimize the design of a system to achieve the highest capacity. …

… In terms of the capability of backhaul, CoMP can be classified … optimize the structure of the
effective channel and employ … exchange procedure of DL CoMP systems with IA techniques …

… by proposing downlink resource (power and subcarriers) … power allocation and frequency
band or subcarrier partition/… an optimization problem such that the overall system capacity …

… RSs have no direct backhaul connections to the network, so it … In [38], the issues of RS
positioning and spectrum partitioning … is to investigate the downlink optimization and performance …

… flexibility of the cellular system through network optimization and … the power of UE [84, 85],
while DTX works on the downlink … They further proposed the concept of “energy partitions", …

… addressed in Chapter 6, we arrange frequency partition in … of enhancing downlink capacity
of a cellular system by the co… to optimize system capacity under a strongly constrained …

… , one-by-one, network planning and optimization methods are not … ] developed a downlink
and uplink power control method, for … what is the smallest frequency partition we can expect to …