5 papers
On the Multi-Weight Shift-Sum Iterative Decoding of Short BCH Codes
Yinglei Yang, Di Zhang, Aimin Li +3
This paper investigates a shift-sum decoding algorithm that employs dual codewords. Existing dual codeword shift-sum decoding schemes mainly rely on minimum-weight dual codewords.…
Robust Precoding Designs of RSMA for Multiuser MIMO Systems
Wentao Zhou, Yijie Mao, Di Zhang +2
Rate-splitting multiple access (RSMA) has been studied for multiuser multiple-input multiple-output (MUMIMO) systems especially in the presence of imperfect channel state informati…
Dynamic Pricing based Near-Optimal Resource Allocation for Elastic Edge Offloading
Yun Xia, Hai Xue, Di Zhang +3
In mobile edge computing (MEC), task offloading can significantly reduce task execution latency and energy consumption of end user (EU). However, edge server (ES) resources are lim…
DDPS: Dynamic Differential Pricing-based Edge Offloading System with Energy Harvesting Devices
Hai Xue, Yun Xia, Neal N. Xiong +2
Mobile edge computing (MEC) paves the way to alleviate the burden of energy and computation of mobile users (MUs) by offloading tasks to the network edge. To enhance the MEC server…
All-pay Auction Based Profit Maximization in End-to-End Computation Offloading System
Hai Xue, Yun Xia, Di Zhang +2
Pricing is an important issue in mobile edge computing. How to appropriately determine the bid of end user (EU) is an incentive factor for edge cloud (EC) to offer service. In this…