… Abstract—Interference is one of the main performance limiting factors in the use of femtocells
in conventional cellular radio networks. We develop a femtocell power control scheme that …

… To make analysis tractable, we examine the networks in which terminals use the same
transmitting power. Since our intent is to obtain results applicable to the widest possible range of …

… network of receivers? We consider a spread spectrum model in which each user is
decoded by all the receivers in the network (macrodiversity). We use a carrier-to-interference …

… BS) and a group of secondary users (SUs) is allowed to share … method to eliminate the
multiuser interference, we study the … and the interference power constraints at the primary users. …

… , it is reasonable that only users defined by the owners are … users could only connect to a
macro-BS even if a femto-BS exists in the vicinity; thus, users suffer heavy cross-tier interference…

… interference alignment in cognitive radio has become a very attractive proposition. This
paper provides a survey of the implementation of IA in cognitive radio … use of an interference …

… In contrast, in this paper we consider the MIMO channel capacity for the secondary user
under both the interference-power constraints at the primary receivers as well as an explicit …

… , in our work, we propose to use cooperative relay for cognitive radio network with single-…
on potentially discontinuous channels to avoid harmful interference for primary users. This can …

… article we propose to use cooperative relay for CRNs with single-radio end users to more …
radio on potentially discontinuous channels to avoid harmful interference to primary users. This …

… common interferences associated with radio networks are … Multi-user interference occurred
when multiple users transmit … kind of interference is mostly observed in the radio network, …