TCOM
2010
13 years 2 months ago
2010
Abstract—In packet communication systems, a header is attached to the transmitted packet at each layer. The overhead due to the transmission of the individual header can have a s...
INFOCOM
2010
IEEE
13 years 2 months ago
2010
IEEE
—Previous packet length optimizations for sensor networks often employ a fixed optimal length scheme, while in this study we present DPLC, a Dynamic Packet Length Control scheme...
GLOBECOM
2007
IEEE
13 years 6 months ago
2007
IEEE
— 1 In this paper, we investigate the proportional fair scheduling (PFS) problem for multiuser OFDM systems, considering the impact of packet length. Packet length influences sc...
ISCC
2007
IEEE
13 years 10 months ago
2007
IEEE
Many methods for end-to-end bandwidth estimation on wired networks assume that link capacities are constant and that all cross-traffic interaction occurs through queuing delays at...
GLOBECOM
2007
IEEE
2007
IEEE
Enhanced Adaptive Frequency Hopping for Wireless Personal Area Networks in a Coexistence Environment
13 years 10 months ago
— In this paper, we present an enhanced adaptive frequency hopping (EAFH) mechanism for improving the performance of frequency hopping-based wireless personal area networks (WPAN...