Interference management scheme for network-assisted multi-hop D2D communications
In a cellular network it's very difficult to make spectrum resource more efficiently. Device-to-
Device (D2D) technology enables new service opportunities, provides high throughput and …
Device (D2D) technology enables new service opportunities, provides high throughput and …
[HTML][HTML] Radio resource management scheme and outage analysis for network-assisted multi-hop D2D communications
In a cellular network it's very difficult to make spectrum resource more efficiently. Device-to-
Device (D2D) technology enables new service opportunities, and provides high throughput …
Device (D2D) technology enables new service opportunities, and provides high throughput …
Multiple relay selection and beamforming in dual-hop amplify-and-forward relay networks
In this paper, the problems of multiple relay selection and beamforming optimization are
considered for a dual-hop amplify-and-forward relaying network under individual and total …
considered for a dual-hop amplify-and-forward relaying network under individual and total …
System performance of two-way decode-and-forward relaying assisted D2D communication underlaying cellular networks
In this paper we investigate the achievable sum-rates of device-to-device (D2D)
communication assisted by decode-and-forward (DF) relay node. Firstly we introduce the …
communication assisted by decode-and-forward (DF) relay node. Firstly we introduce the …
Secondary users selection and sparse narrow-band interference mitigation in cognitive radio networks
Spectrum scarcity is a critical problem that may reduce the effectiveness of wireless
technologies and services. To address this problem, different spectrum management …
technologies and services. To address this problem, different spectrum management …
Optimized Selective OFDMA in multihop network
Selective OFDMA is a powerfull relaying technique with subcarrier based selection. This
scheeme has a high potential to considerably improve the performance of cooperative …
scheeme has a high potential to considerably improve the performance of cooperative …
Sparsity-aware multiple relay selection in large dual-hop decode-and-forward broadband relay networks
In this paper, three novel techniques are proposed and investigated for multiple relay
selection in dual hop OFDM networks. These techniques are based on the exploitation of …
selection in dual hop OFDM networks. These techniques are based on the exploitation of …
A sparsity-aware approach for NBI estimation and mitigation in large cognitive radio networks
Underlay cognitive networks should follow strict interference thresholds to operate in parallel
with primary networks. This constraint limits their transmission power and eventually the …
with primary networks. This constraint limits their transmission power and eventually the …
Sparsity-aware narrowband interference mitigation and subcarriers selection in OFDM-based cognitive radio networks
In this paper, the performance of an orthogonal frequency division multiplexing overlay
cognitive radio network with subcarrier selection schemes is investigated. We propose three …
cognitive radio network with subcarrier selection schemes is investigated. We propose three …
A multi-relay selection scheme in the DF cooperative network composed of the battery-operated relays
H He, K **ao, D Fu - 2017 IEEE 9th International Conference …, 2017 - ieeexplore.ieee.org
Classical opportunistic relay selections always cause unequal power consumption among
all relays. For the battery-operated relays in the cooperative networks, uneven power …
all relays. For the battery-operated relays in the cooperative networks, uneven power …