24 search results - page 3 / 5 » Suboptimal Maximum Likelihood Detection Using Gradient-based... |
CORR
2007
Springer
13 years 5 months ago
2007
Springer
Abstract—This paper presents new low-complexity lattice-decoding algorithms for noncoherent block detection of quadrature amplitude modulation (QAM) and pulse amplitude modulatio...
GLOBECOM
2009
IEEE
14 years 16 days ago
2009
IEEE
— There is an ever increasing need for storing data in smaller and smaller form factors driven by the ubiquitous use and increased demands of consumer electronics. A new approach...
JSAC
2008
13 years 5 months ago
2008
In this paper, we propose a new precoding algorithm for orthogonalized spatial multiplexing (OSM) systems over flatfading multiple-input multiple-output (MIMO) channels. The OSM sc...
TSP
2008
13 years 5 months ago
2008
Abstract--This paper deals with the uplink of a wireless multiple-input multiple-output (MIMO) communication system based on multicarrier (MC) code division multiple access (CDMA)....
GECCO
2007
Springer
13 years 12 months ago
2007
Springer
This paper explores the application of the particle swarm algorithm for a NP-hard problem in the area of wireless communications. The specific problem is of detecting symbols in a...