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» Downlink Interference Alignment
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GLOBECOM
2009
IEEE
14 years 2 months ago
Capacity Gains of Some Frequency Reuse Schemes in OFDMA Networks
—The downlink capacity of cellular networks is known to be strongly limited by inter-cell interference. In order to mitigate this interference, a number of frequency reuse scheme...
Thomas Bonald, Nidhi Hegde
CCECE
2009
IEEE
14 years 2 months ago
Downlink transmitter adaptation based on greedy SINR maximization
In this paper we present algorithms for transmitter adaptation in downlink wireless systems based on maximization of the Signal-to-Interference plus Noise-Ratio (SINR). We investi...
Dimitrie C. Popescu, Shiny Abraham, Otilia Popescu
TWC
2008
86views more  TWC 2008»
13 years 7 months ago
On the Spectral Efficiency of CDMA Downlink Cellular Mobile Networks
A new accurate mathematical analysis is presented for the efficient computation of the spectral efficiency of CDMA downlink wireless communication systems in the presence of multip...
Khairi Ashour Hamdi, Pongsatorn Sedtheetorn
MSWIM
2004
ACM
14 years 1 months ago
Other-cell-interference factor distribution model in downlink WCDMA systems
– Interference performance is among the most important issues especially in WCDMA cellular networks planning coverage and capacity. F-factor has been introduced in previous works...
Anis Masmoudi, Sami Tabbane