supported in part by the National Natural Science Foundation of China under Grants U21B2005,62201105,62331017,U24B20134,62222103,and 62025105;in part by the Chongqing Municipal Education Commission under Grants KJQN202400621,KJQN202100643,and KJZDK202400608;in part by the China Postdoctoral Science Foundation under Grant 2021M700563;in part by the Chongqing Postdoctoral Funding Project under Grant 2021XM3052。
Multi-band optical networks are a potential technology for increasing network capacity.However,the strong interference and non-uniformity between wavelengths in multi-band optical networks have become a bottleneck res...
Competitiveness in the modern wireless systems’provided services is a key factor in the development,in addition to the adaptation to/harmonization of user demand.Therefore,this paper discussed the quality of services...
supported by National Key Basic Research Program of China (973 Program) (No.2014CB339900);the National High Technology Research and Development Program of China (863 Program) (No. 2015AA016801);National Natural Science Foundations of China (No.61327806)
To linearize the multi.band PAs/transmitters, a serial of multi.band predistortion models based on multi.dimensional architecture have been proposed. However, most of these models work properly only for the signals wh...
This paper addresses the problem of joint optimization of subchannel selection and spectrum sensing time for multiband cognitive radio networks under the sensing capability constrains. In particular, we construct a mu...