Adaptive Time-Switching Based Energy Harvesting Relaying Protocols
نویسندگان
چکیده
منابع مشابه
Energy Harvesting Enabled MIMO Relaying through Time Switching
This paper considers simultaneous wireless information and power transfer (SWIPT) for a multiple-input multipleoutput (MIMO) relay system. The relay is powered by harvesting energy from the source via time switching (TS) and utilizes the harvested energy to forward the information signal. Our aim is to maximize the rate of the system subject to the power constraints at both the source and relay...
متن کاملOutage Analysis and Optimization for Time Switching-based Two-Way Relaying with Energy Harvesting Relay Node
Energy harvesting (EH) and network coding (NC) have emerged as two promising technologies for future wireless networks. In this paper, we combine them together in a single system and then present a time switching-based network coding relaying (TSNCR) protocol for the two-way relay system, where an energy constrained relay harvests energy from the transmitted radio frequency (RF) signals from tw...
متن کاملCooperative Spectrum Sharing Relaying Protocols With Energy Harvesting Cognitive User
The theory of wireless information and power transfer in energy constrained wireless networks has caught the interest of researchers due to its potential in increasing the lifetime of sensor nodes and mitigate the environment hazards caused by conventional cell batteries. Similarly, the advancements in areas of cooperative spectrum sharing protocols has enabled efficient use of frequency spectr...
متن کاملGeometric projection-based switching policy for multiple energy harvesting transmitters
Transmitter switching can provide resiliency and robustness to a communication system with multiple energy harvesting transmitters. However, excessive transmitter switching will bring heavy control overhead. In this paper, a geometric projection-based transmitter switching policy is proposed for a communication system with multiple energy harvesting transmitters and one receiver, which can redu...
متن کاملStabilizing Time-Adaptive Protocols
We study the scenario where a transient batch of faults hit a minority of the nodes in a distributed system by corrupting their state. We concentrate on the basic persistent bit problem, where the system is required to maintain a 0/1 value in the face of transient failures by means of replication. We give an algorithm to stabilize the value to a correct state quickly; that is, denoting the unkn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2017
ISSN: 0090-6778
DOI: 10.1109/tcomm.2017.2693358