講演抄録/キーワード |
講演名 |
2018-11-23 13:00
[招待講演]Error-correction in neuro-inspired spike signaling ○Ferdinand Peper(NICT) CCS2018-42 |
抄録 |
(和) |
Inspired by the spike-based signaling between neurons, we introduce impulse-based signaling for wireless communication, and show how robustness to errors can be achieved. The scheme is able to separate mixtures of spike-based messages by employing pattern recognizers that are dynamically sensitive to spike-based messages satisfying specific conditions. As a result, the scheme is extremely robust to collisions of messages. Furthermore, the time required to get a message through from one node to another decreases by one to two orders of magnitude, as compared to spike-based ALOHA-inspired schemes, even when there are many nodes that simultaneously broadcast their impulse-based messages. Key to achieving this performance is the formulation of a new type of finite automaton that can recognize spiking patterns over time. We discuss these so-called "spike automata", and show how they can be used in the decoding of individual messages from a mixture of messages. |
(英) |
Inspired by the spike-based signaling between neurons, we introduce impulse-based signaling for wireless communication, and show how robustness to errors can be achieved. The scheme is able to separate mixtures of spike-based messages by employing pattern recognizers that are dynamically sensitive to spike-based messages satisfying specific conditions. As a result, the scheme is extremely robust to collisions of messages. Furthermore, the time required to get a message through from one node to another decreases by one to two orders of magnitude, as compared to spike-based ALOHA-inspired schemes, even when there are many nodes that simultaneously broadcast their impulse-based messages. Key to achieving this performance is the formulation of a new type of finite automaton that can recognize spiking patterns over time. We discuss these so-called "spike automata", and show how they can be used in the decoding of individual messages from a mixture of messages. |
キーワード |
(和) |
Spikes / Error Correcting Codes / Resource-restricted networks / Low energy consumption / Spike automata / Impulses / / |
(英) |
Spikes / Error Correcting Codes / Resource-restricted networks / Low energy consumption / Spike automata / Impulses / / |
文献情報 |
信学技報, vol. 118, no. 316, CCS2018-42, pp. 51-56, 2018年11月. |
資料番号 |
CCS2018-42 |
発行日 |
2018-11-15 (CCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
CCS2018-42 |
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