… power allocation (OPA) was analysed in different scenarios. Lower bounds of secrecy rate
(SR… Additionally, equal power allocation (PA) and water-filling PA were analysed in this paper. …

… outage restriction and the QoS demand, the optimal power allocation scheme can be …
service rate as the sum rate of the secrecy rate between Alice and Bob and the transmission rate …

… power allocation to optimize the worst secrecy throughput among the network links or the
secure energy efficiency in terms of achieved secrecy … for the optimal power allocation. Their …

… -to-noise power ratio (SNR). In this location-aware scenario, we develop the … power allocation
strategy that maximizes the secrecy rate achievable by beamforming. The optimal power …

… By solving the maximization problem, we provide the optimal power allocation ratio and the
target secrecy rate that satisfy practical secrecy requirement of the system design in the two …

… secrecy rate is derived, with which we investigate the asymptotic behaviors of ergodic secrecy
rate and … In Section IV, we will derive an optimal power allocation based on the proposed …

… coding for which the power-allocation parameter of the ST is fixed [… power-allocation
parameter allows the PT to readily wiretap the secrecy data of the ST, and the fixed powerallocation …

… power allocation strategy achieves nearly the same secrecy rate as the optimal non-adaptive
power allocation … sensitivity in the secrecy rate to the design of power allocation. Consider a …

… the achievable secrecy rate at BS0 by optimizing the transmit power for AN at BS0, ie,
optimal φ, and simultaneously properly selecting jammers with optimal transmit power for each …

… power allocation and beamforming. Given beamforming, we prove the subcarrier power
allocation for … Given power allocation, beamforming can be decoupled between subcarriers by …