詹姆斯·E·潘特拉诺维奇史蒂文·H·伽得勒CN1200224A * Sep 23, 1996 Nov 25, 1998 太平洋通讯科学有限公司 Time sharing method and apparatus for frequency reuse in cellular communication system
This requisite knowledge presents a problem for cellular communication systems achieving a frequency reuse of one results in co-channel interference that makes it harder to estimate the parameters of the channel, while using a multi-carrier modulation scheme such as OFDM to eliminate the co-channel ...
A technique for allocating frequencies in a cellular communication system. The frequency reuse plan divides all available frequencies into six groups with the frequencies assigned in an ascending inde
fractional frequency reusepermutation techniqueIJCSIWiMAX is a broad band high speed wireless communication system which use cellular network topology to deploy services to different subscribers. One of the major problems of deploying WiMAX base stations is the signal interference caused by neighboring ...
Due to the scarcity of the frequency spectrum, cellular systems... R Rahatullah 被引量: 0发表: 2016年 Full frequency reuse method in a wireless communication network with sectored cells A full frequency reuse communication method for a base station in a cell of a wireless communication system...
Fractional frequency reuse schemes and performance evaluation for OFDMA multi-hop cellular networks For the next generation wireless communication systems, inter-cell interference (ICI) is the primary cause of performance degradation in cell edge mobile s... Z Yue,X Fang,X Hu,... - International ...
OFDMA - Frequencyreuse - Multicell - PowerallocationIn the OFDMA-based downlink of wireless cellular communication networks, the intercell ... Yikang,Xiang,Jijun,... - 《Annals of Telecommunications Annales Des Télécommunications》 被引量: 8发表: 2008年 Comparison of Frequency Reuse Schemes in OF...
In a cellular communication network, capacity in a cell is increased by placing antennas transmitting different signals on the same carrier frequency at separated locations in the cell, rather than at the center of the cell. A receiver includes multiple antennas and uses spatial diversity, such as...
A multilevel soft frequency reuse (ML-SFR) scheme and a resource allocation methodology are proposed for wireless communication systems. In the proposed ML-SFR scheme, there are power density limit levels, achieving a better interference pattern and further improving the cell edge and the overall ...
A Novel Frequency Planning and Power Control Scheme for Device-to-Device Communication in OFDMA-TDD Based Cellular Networks Using Soft Frequency Reuse Tae-Sub Kim, Sang-Joon Lee, Chi-Hun Lim, Seungwan Ryu, and Choong-Ho Cho, "A novel frequency planning and power control scheme for device-to...