JOINT GATEWAY SELECTION AND RESOURCE ALLOCATION FOR CROSS-TIER COMMUNICATION IN SPACE-AIR-GROUND INTEGRATED IOT NETWORKS

Joint Gateway Selection and Resource Allocation for Cross-Tier Communication in Space-Air-Ground Integrated IoT Networks

Leveraging unmanned aerial vehicles (UAVs) as relays, the space-air-ground integrated Internet of Things (SAG-IoT) networks can provide wireless access services to the connected devices with high data rate, high flexibility, and wide coverage.However, besides bringing lots of benefits, the SAG-IoT systems also face many challenges due to the high m

read more

SAliBASE: A Database of Simulated Protein Alignments

Simulated alignments are alternatives to manually constructed multiple sequence alignments for evaluating performance of multiple sequence alignment tools.The importance of simulated sequences is recognized because their true evolutionary 75 Ohm RG59 history is known, which is very helpful for reconstructing accurate phylogenetic trees and alignmen

read more