178 search results - page 30 / 36 » Channel Estimation and Interference Cancellation for MIMO-OF... |
SIGCOMM
2012
ACM
11 years 11 months ago
2012
ACM
A fundamental problem in wireless networks is to develop communication protocols that achieve high throughput in the face of noise, interference, and fading, all of which vary wit...
TMC
2011
13 years 3 months ago
2011
—The inherent channel characteristics of impulse-based UWB networks affect the MAC layer performance significantly. Most previous studies on evaluating MAC protocols are based o...
VTC
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper evaluates the effect of the channel estimation inaccuracy on the performance of an HSDPA system. This study provides some results from system level simulations that have...
GLOBECOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper proposes two frequency offset estimation algorithms for the uplink of an Interleaved Frequency-Division Multiple-Access (IFDMA) system. One algorithm performs estima...
TWC
2010
13 years 3 months ago
2010
The maximum likelihood estimate of the impulse response of a frequency-selective channel in the presence of phase noise and I/Q imbalance is derived. The complexity of the joint es...