317 search results - page 51 / 64 » Channel Estimation for Non-Line-of-Sight WiMax Communication... |
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
We study the impact of the shape of optical filters on the bit error rate (BER) of a multi-channel spectrum-sliced wavelength division multiplexed (SS-WDM) system, incorporating no...
TCOM
2008
13 years 7 months ago
2008
Abstract--We investigate a new approach to uplink communications in wideband outdoor cellular systems that can take advantage of multiple antennas at the base station in a scalable...
SIGCOMM
2012
ACM
11 years 10 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...
TCOM
2008
13 years 7 months ago
2008
We consider a point-to-point communication system in which data packets randomly arrive to a finite-length buffer and are subsequently transmitted to a receiver over a timevarying ...
SBCCI
2005
ACM
14 years 1 months ago
2005
ACM
Networks on chip (NoCs) draw on concepts inherited from distributed systems and computer networks subject areas to interconnect IP cores in a structured and scalable way. Congesti...