255 search results - page 16 / 51 » Channel Interference in IEEE 802.11b Systems |
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—This paper analyzes the carrier-to-interference ratio of the so-called shotgun cellular system (SCS). In the SCS, basestations are placed randomly according to a two-dimensional...
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VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— The accurate average BER calculation of an asynchronous DS-CDMA system using random spreading sequences is studied in Rayleigh fading channels. An accurate closedform e...
VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
— A real-time multiple-input multiple-output (MIMO) channel measurement system was implemented by using a 4×4 MIMO software defined radio (SDR) testbed. A target application of...
VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
We propose a joint channel and data estimation scheme which does not require the training data in multicarrier direct-sequence multiple access (MC-DS/CDMA) systems. In order to eli...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper focuses on the uplink of multicell IEEE 802.16-d WiMax systems with OFDM modulation and antenna array at the base stations. We propose an analytical framework to assess...