Results 171 to 180 of about 222,218 (196)
, 2016 Some of the next articles are maybe not open access.
Related searches:
Related searches:
GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No.01CH37270), 2002
Link adaptation (LA) can significantly increase the spectral efficiency and render various levels of services, both of which are highly desirable for today's high-speed communication systems. Although optimality can be ensured through careful designing for a fixed link configuration, due to changes of available power, data rate, and especially channel ...
null Fei Tang +3 more
openaire +1 more source
Link adaptation (LA) can significantly increase the spectral efficiency and render various levels of services, both of which are highly desirable for today's high-speed communication systems. Although optimality can be ensured through careful designing for a fixed link configuration, due to changes of available power, data rate, and especially channel ...
null Fei Tang +3 more
openaire +1 more source
Community-Adaptive Link Prediction
Proceedings of the 2017 International Conference on Data Mining, Communications and Information Technology, 2017Link prediction is one of hot research topics in social network analysis. Link prediction problem is to find a small set of node pairs in the networks that are not directly connected, but will be very likely to be connected in the future. To improve the prediction accuracy, many works have attempted to consider the community information, if available ...
Hyoungjun Jeon, Taewhan Kim
openaire +1 more source
Link Adaptation for Cooperative Wireless LANs
2008 4th International Conference on Wireless Communications, Networking and Mobile Computing, 2008In wireless local area networks (WLANs), link adaptation is a traditional scheme which needs consideration of cross-layer dependence. Most recent work of link adaptation focuses on the direct transmission model, while our interests lay on cooperative wireless networks.
Djouani, Karim +3 more
openaire +2 more sources
2010
802.11 devices select modulation techniques (and consequently link speeds) according to the RF environment. In this chapter we develop a number of signal loss models and use them to analyse link rate adaptation. Maple is used extensively throughout this chapter.
Alan Holt, Chi-Yu Huang
openaire +1 more source
802.11 devices select modulation techniques (and consequently link speeds) according to the RF environment. In this chapter we develop a number of signal loss models and use them to analyse link rate adaptation. Maple is used extensively throughout this chapter.
Alan Holt, Chi-Yu Huang
openaire +1 more source
MILCOM 1984 - IEEE Military Communications Conference, 1984
Satellite system users attempt to minimize signal attenuation problems introduced by precipitation through the use of higher power level transmission in the absence of fading. Adaptive Link Power Control (ALPC) provides an alternate solution to this problem and better utilizes satellite resources.
Terry L. Harrison +2 more
openaire +1 more source
Satellite system users attempt to minimize signal attenuation problems introduced by precipitation through the use of higher power level transmission in the absence of fading. Adaptive Link Power Control (ALPC) provides an alternate solution to this problem and better utilizes satellite resources.
Terry L. Harrison +2 more
openaire +1 more source
BICMB-OFDM Link Resource Adaptation
2009 IEEE International Conference on Communications, 2009An efficient and flexible air interface is the necessary condition for enabling high data rates next generation wireless systems. A practical answer to this need consists in exploiting channel state information at the transmitter for an adaptive and efficient use of the available radio link resources.
STUPIA I +4 more
openaire +2 more sources