Huiling Zhu

TL;DR: In this paper, throughput performance analysis of the chunk-based subcarrier allocation is presented by considering the average bit-error-rate (BER) constraint over a chunk in downlink multiuser orthogonal frequency division multiplexing (OFDM) transmission.

TL;DR: A chunk-based resource allocation scheme, i.e. joint chunk, power and bit allocation, is proposed and analyzed by maximizing the throughput under a total transmit power constraint and the digital nature of bits/symbol/subcarrier is considered, the average throughput of the dynamic power allocation outperforms the fixed power allocation scheme.

TL;DR: A tutorial is presented on recent research into BWC provision for HSTs, and two potential cellular architectures, microcells and distributed antenna systems (DASs) based cells, are introduced.

TL;DR: Numerical results show that the average spectrum efficiency per sector and the cell edge spectrum efficiency in the microcellular system are better than those in the DAS without frequency reuse, however, when the frequency reuse is considered in theDAS, the Das outperforms the micro cellular system in both of the average and cell edge Spectrum efficiencies.

TL;DR: Results indicate that Arg supplementation has beneficial effects in alleviating gut mucosal injury induced by LPS challenge and it is possible that the protective effects of Arg on the intestine are associated with decreasing the expression of intestinal pro-inflammatory cytokines through activating PPARγ expression.