169 search results - page 34 / 34 » Adaptive Coded Modulation for Fading Channels |
TCOM
2010
13 years 3 months ago
2010
—This paper analyzes the quality of service (QoS) of scheduling algorithms for heterogeneous users in multiuser (MU) wireless systems that take advantage from a crosslayer design...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In this paper a new transmitter precoding technique is presented that outperforms conventional precoding by making use of a portion of the interference between the users in a C...
VTC
2010
IEEE
13 years 3 months ago
2010
IEEE
In this paper, motivated by the recent concept of Spatial Modulation (SM), we propose a novel Generalized Space-Time Shift Keying (G-STSK) architecture, which acts as a unified Mul...
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
— A very promising way to achieve high spectral efficiency in wireless communication is the use of multiple transmit and receive antennas. However, in combination with multicarr...