Title :
A channel predictor for wireless packet networks
Author :
Gomez, Javier ; Campbell, Andrew
Author_Institution :
Dept. of Electr. Eng., Columbia Univ., New York, NY, USA
Abstract :
For wireless channels, interference mitigation techniques are typically applied at the bit/packet transmission level. In this paper, we present a simple channel predictor that responds to impairments that are present at the packet transmission time scale. A channel predictor determines whether to transmit a packet or not, depending on the state of the wireless channel. Channel state information provided by the predictor can be used as the foundation to perform compensation for flows experiencing bad link quality
Keywords :
compensation; interference (signal); packet radio networks; prediction theory; telecommunication channels; wireless LAN; channel predictor; channel state information; flow compensation; impairments; interference mitigation techniques; link quality; packet transmission time scale; wireless channels; wireless packet networks; Bandwidth; Base stations; Channel state information; Decoding; Fading; Interference; Scheduling; Wireless LAN; Wireless application protocol; Wireless networks;
Conference_Titel :
Multimedia and Expo, 2000. ICME 2000. 2000 IEEE International Conference on
Conference_Location :
New York, NY
Print_ISBN :
0-7803-6536-4
DOI :
10.1109/ICME.2000.870998
