Optimal energy allocation for linear control with packet loss under energy harvesting constraints
نویسندگان
چکیده
منابع مشابه
Optimal Energy Allocation for Linear Control over a Packet-Dropping Link with Energy Harvesting Constraints
A sensor computes a state estimate of a closed loop linear control system. The state estimate is packetized and sent to the controller in the receiver block over a randomly time-varying (fading) packet dropping link. The receiver sends an ACK/NACK packet to the transmitter over a perfect feedback channel. The energy used in packet transmission depletes a battery of limited capacity at the senso...
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—Efficiently using scarce energy is more critical for the nodes which are supplied by energy harvesting. However, it is difficult to optimize the transmit energy of each retransmission when future Channel State Information (CSI) and accurate retransmission number cannot be obtained in Hybrid Automatic Repeat Request (HARQ) system. In this paper, we propose a novel HARQ scheme to allocate the b...
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ژورنال
عنوان ژورنال: Automatica
سال: 2017
ISSN: 0005-1098
DOI: 10.1016/j.automatica.2016.11.036