With the enormous increase in application demands and user's data rate, high Quality of
Service (QoS) has attracted significant attention from the mobile operators and academia in …

This two-part paper develops novel methodologies for using fractional programming (FP)
techniques to design and optimize communication systems. Part I of this paper proposes a …

Due to the fast progress of mobile internet and smart phone, telecom operators store
massive telecom big data. In this paper, we utilize telecom big data for the user analysis and …

In this paper, a novel crowdfunding assisted cellular system analytical (CCSA) scheme is
designed. Its basic idea is that mobile terminals collect cellular system related data from …

In current wireless cellular networks, interference has become the major obstacle to high
spectral efficiency because of universal frequency reuse. Base station cooperation, also …