80 search results - page 3 / 16 » Effects of Channel Models and Rake Receiving Process on UWB-... |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
—Multi-input multi-output (MIMO) receivers have generally been designed and their communication performance analyzed under the assumption of additive Gaussian noise. Wireless tra...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract—In this paper, we investigate the effect of quantization noise and roundoff errors involved in finite-precision (FP) signal processing on the performance of multiple-in...
WIMOB
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
TWC
2010
13 years 2 months ago
2010
It is known that Wideband Code-Division Multiple Access (W-CDMA) networks are limited by interference more than by any other single effect. Due to the frequency selectivity of the ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Block transmission of multi-scale orthogonal wavelet division multiplexing (OWDM) is proposed for signaling over wideband linear time-varying channels (LTV). Such channels are bes...