The Analysis of BER and SNR Based on High Altitude Platform Station in Wireless Communication Network

Liu, Xiaoyang; Liu, Wanping; Liu, Chao; Zeng, Xiaoping

doi:10.2991/ceie-16.2017.96

Cited by 2 publications

(1 citation statement)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the near space platform, construction of monitoring and communication system received further attention. The development of HAPS is similar to satellite communication in the 1960s [3][4][5]. HAPS can be described as "a new wireless communication technology that has a broad application prospect and can overturn the development of telecom industry new technology."…”

Section: Introductionmentioning

confidence: 99%

The Channel Estimation and Modeling in High Altitude Platform Station Wireless Communication Dynamic Network

Liu

Zeng

Liu

et al. 2017

Discrete Dynamics in Nature and Society

Self Cite

View full text Add to dashboard Cite

In order to analyze the channel estimation performance of near space high altitude platform station (HAPS) in wireless communication system, the structure and formation of HAPS are studied in this paper. The traditional Least Squares (LS) channel estimation method and Singular Value Decomposition-Linear Minimum Mean-Squared (SVD-LMMS) channel estimation method are compared and investigated. A novel channel estimation method and model are proposed. The channel estimation performance of HAPS is studied deeply. The simulation and theoretical analysis results show that the performance of the proposed method is better than the traditional methods. The lower Bit Error Rate (BER) and higher Signal Noise Ratio (SNR) can be obtained by the proposed method compared with the LS and SVD-LMMS methods.

show abstract

Section: Introductionmentioning

confidence: 99%