Title: High-load reliable transmission method for wireless network hybrid sink node data

Authors: Fan-li Meng

Addresses: Jilin Vocational College of Industry and Technology, Jilin 132013, China

Abstract: Data transmission of a hybrid sink node in a wireless network is susceptible to multipath interference, which results in poor output reliability. Therefore, a high-route reliable transmission method of data onto a hybrid sink node in a wireless network is proposed. A channel model is constructed, and a multi-channel cascade matched filtering method is used to suppress data transmission interference. The spatial spectrum feature is extracted and the spectrum beam method is used to control the data transmission load gain. Adopt spatial link equalisation configuration to control channel adaptive equalisation. The channel spread spectrum model is established to complete the high-route reliable transmission optimisation of the data of the wireless convergence node. Simulation results show that this method can provide a higher load for node data, high reliability, and low output error rate, thereby improving the reliability of data transmission.

Keywords: wireless network; hybrid sink node; data; high load; reliable transmission.

DOI: 10.1504/IJICT.2021.116552

International Journal of Information and Communication Technology, 2021 Vol.19 No.1, pp.44 - 55

Received: 21 Dec 2019
Accepted: 27 Feb 2020
Published online: 28 Jul 2021 *

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