With the usages of femtocells, users can achieve better coverage and QoS in home or office
environment. But with this cheap solution in two-tier WCDMA systems the interference is …

One of the key technologies introduced in LTE-Advanced in order to increase the capacity is
carrier aggregation (CA). Based on this scheme, continuous and non-continuous sub-bands …

Thanks to the advances in Wireless Wide Area Networks (WWAN) technologies, it is now
possible for commuters on moving vehicles to enjoy high-speed Internet connectivity …

This paper focuses on the task of spectrum assign-ment and the transmission power in the
context of downlink OFDMA femtocell deployments. Concretely, the paper studies the impact …

This work proposes an adaptive intercell interference avoidance scheme for the self-
organization in Orthogonal Frequency Division Multiple Access (OFDMA) femtocell …

It is envisioned that the ability to provide peak data rates of 1 Gbps in nomadic environments
will be instrumental to the commercial success of 4th generation mobile communication …

The performance of modern wireless systems within buildings is primarily limited by
interference from other users and other systems operating in close physical proximity. In …

随着新一代3G/4G 无线通信技术的发展, 室内无线网络的应用越来越广泛,
室内无线通信网络设备数据库的设计与管理迫在眉睫. 为了实现无线通信布局设备数据的规范化 …

This paper discusses indoor channel modeling for mobile communications. We apply
multislope log-distance channel model and simulate indoor path loss distribution. The …

To expand private femto-WLANs into public femto-WLANs, we present an integrated system
of cognitive radio and femto-WLANs, cognitive femto-WLANs, which aims at meeting the …