2392 search results - page 186 / 479 » Channel-Hopping Multiple Access |
130
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—We describe an algorithm for sub-carrier and power allocation that achieves out-of-cell interference avoidance through dynamic fractional frequency reuse (FFR) in downlink of ce...
104
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PIMRC
2008
IEEE
15 years 8 months ago
2008
IEEE
—In this paper, the selective time division multiple access (S-TDMA) strategy is studied in the downlink channel. This strategy consists in transmitting data to the user with the...
104
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—In this paper we consider the localization of a mobile station (MS) in time division multiple access (TDMA) based communication systems. We use joint angle and delay measurement...
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— A complete complementary codes based direct sequence code division multiple access (CC/DS-CDMA) system was recently proposed to offer isotropic interference free transm...
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— One of the main concerns in ultra wide band (UWB) impulse radio (IR) technology is the presence of severe multiple access interference (MAI). Efficient receivers should theref...