10Gbps实时OFDM无线通信系统

Proceedings of the 2019 3rd International Symposium on Computer Science and Intelligent Control Pub Date : 2019-09-25 DOI:10.1145/3386164.3389094

Jianbin Zou, K. Gao, Erbao Li

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引用次数: 1

摘要

提出了一种采用高效64APSK调制和7/8 LDPC编码方案的10gbps实时毫米波OFDM实验系统。针对OFDM系统中相位噪声的敏感性和峰值平均功率比(PAPR)的高特性，在系统中实现了共相位误差(CPE)补偿算法和部分发射序列(PTS) PAPR抑制算法。本文利用可重构现场可编程门阵列(FPGA)基带调制器构建了10Gbps 64-APSK实时端到端无线传输实验系统，验证了该方案的可行性和有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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10Gbps Real-time OFDM Wireless Communication System

This paper presents a 10 Gbps real-time millimeter wave OFDM experimental system using a highly efficient 64APSK modulation and 7/8 rate LDPC coding scheme. For the sensitivity of phase noise and the high peak to average power ratio (PAPR) in OFDM systems, common phase error (CPE) compensation algorithm and partial transmit sequence (PTS) PAPR suppression algorithm are implemented in this system. In this paper, a real-time 10Gbps 64-APSK end to end wireless transmission experiment system using reconfigurable Field Programmable Gate Array (FPGA) baseband modulator has built to verify the feasibility and effectiveness of our scheme.

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Proceedings of the 2019 3rd International Symposium on Computer Science and Intelligent Control

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