Supported by the National Natural Science Foundation of China(No.62071002)。
As the rapid development of wireless communication networks has resulted in better user experiences,the spectrum resources occupied and energy consumption have increased considerably and resulted in great costs.To add...
Supported by the National Natural Science Foundation of China (No.61561031)。
Aiming at the energy consumption of long-distance device-to-device(D2D) devices for two-way communications in a cellular network,this paper proposes a strategy that combines two-way relay technology(TWRT) and simultan...
Supported by the National Natural Science Foundation of China(No.61572254,61301103)
With the occurrence of burst interference,bit error rate( BER) stability of the wireless communication system( WCS) always degrades significantly. To cope with it,a stability control algorithm is proposed,utilizing th...
Supported by the National Natural Science Foundation of China(No.61461006);the Guangxi Province Natural Science Foundation(No.2013GXNSFBA19271)
This paper investigates channel allocation and cognitive radio networks. The color-sensitive graph power control schemes in OFDM-based multi-hop coloring (CSGC) model is viewed as an efficient solution to the spectr...
Supported by the National High Technology Research and Development Programme of China(No.2009AA011501);International S&T Cooperation Program of Shanghai Municipality(No.09530702500&10220712100);Major Project of Shanghai Municipality(No.09511501100)
3 GPP LTE has approved uplink intra-cell power control and defined overload indicator (OI) for uplink inter-cell power contrQ1 to mitigate the inter-cell interference (ICI), respectively. In this pa- per, we propo...
the National Natural Science Foundation of China,Beijing Municipal Natural Science Foundation,the Key Project of Ministry of Industry and Information Technology,the National Youth Science Foundation
In this paper, the energy-efficient power control problem in cognitive radio (CR) networks is studied not only to provide energy-efficient transmission, but also to guarantee the normal operation of primary users (...