… allocation with the optimal relay selection scheme (Equal PA-RS) in [10] and [11] and the
proposed optimal power allocation scheme using the random relay … power allocation scheme (…

… Schober, “Performance analysis for a fully decentralized transmit power allocation
scheme for relay-assisted cognitive-radio systems,” in Proc. IEEE Globecom, Nov. 2008, pp. …

… In this correspondence we propose a joint cooperative beamforming, jamming and power
allocation scheme to enhance the security of an AF cooperative relay network. The scheme …

… To verify the performance of the proposed OPT power allocation scheme, we assume the
system has unit bandwidth B = 1. The budget of reliable power supply for DF-RN is P2,0 = 1, …

… scheme, we assume that the transmission power is allocated equally to two source nodes S
1 and S 2 , and only the signal power … For the TPA scheme, we assume that the signal power …

… This paper investigates resource (subcarrier and power) allocation schemes for relay downlink
transmissions in an OFDMA-based cellular network. As shown in Figure 1(a), the quality …

… paper, we study the power allocation and relay selection strategy for two-way relaying systems
using … Our approach is based on maximizing the objective rate under a total power budget …

… the relays is … relay selection and power allocation (RSPA) problem in a wireless network
consisting of a source–destination pair and a set of candidate relays that adopt the AF relaying …

… In this section, we extend our proposed power allocation schemes to coop MIMO
networks. Based on our prior work [15], we propose two coop MIMO network models and cor…

… power constraint, it must divide its power amongst these users. Thus, our objective is now to
find the relay assignment scheme … powers at each of the relays amongst the users it supports …