态学
发表于 2025-3-23 13:31:13
Tom Wellsechniques. By exploiting several problem-specific characteristics, a time-efficient branch-and-bound algorithm is proposed to solve the MILP problem. Extensive simulations are conducted to show that the proposed algorithm can significantly improve the performance of energy efficiency over existing s
Cognizance
发表于 2025-3-23 16:33:00
Capacity Maximization of Cooperative Device-to-Device Communication,ncy, we exploit the network coding opportunities existing in CC that can further increase the capacity. Such max-min rate problems for cognitive and cooperative communications are proved to be NP-hard and the corresponding MINLP (Mixed-Integer Nonlinear Programming) formulations are developed. Moreo
Glossy
发表于 2025-3-23 21:22:34
Energy Efficiency of Cooperative Device-to-Device Communication,echniques. By exploiting several problem-specific characteristics, a time-efficient branch-and-bound algorithm is proposed to solve the MILP problem. Extensive simulations are conducted to show that the proposed algorithm can significantly improve the performance of energy efficiency over existing s
Harridan
发表于 2025-3-24 00:25:01
Introduction,l to increase network capacity to accommodate new applications and services. In this chapter, we first introduce traffic offloading technologies in wireless cellular networks. We then focus on the cooperative device-to-device communication that supports efficient traffic offloading without any infra
EWE
发表于 2025-3-24 02:55:07
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Chronological
发表于 2025-3-24 09:25:30
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maculated
发表于 2025-3-24 13:19:45
Capacity Maximization of Cooperative Device-to-Device Communication,ng single-antenna nodes that cooperatively share their antennas. It has been well recognized that the selection of relay nodes plays a critical role in the performance of multiple D2D pairs. Unfortunately, all prior work has made an unrealistic assumption that spectrum resources are unlimited and ea
破译
发表于 2025-3-24 18:37:17
Energy Efficiency of Cooperative Device-to-Device Communication,e benefits of cooperative communication focus on improving the performance in terms of outage probability or channel capacity. However, the energy efficiency of cooperative D2D communication, which is critical for the mobile devices with energy constraints, has been little studied. In this chapter,
雄辩
发表于 2025-3-24 21:49:33
Cooperative Device-to-Device Communication for Broadcast,a nodes that cooperatively share their antennas. It has been well recognized that the selection of relay nodes plays a critical role in the performance of cooperative D2D communication. Most existing relay selection strategies focus on optimizing the outage probability or energy consumption. To fill
掺和
发表于 2025-3-25 01:34:54
Literature Survey on Cooperative Device-to-Device Communication,etwork offloading technologies, followed by existing efforts on device-to-device communication. Then, we present the related work of cooperative communication, focusing on energy efficiency, relay assignment, and time-spectrum allocation.