A Novel Multiple  Symbol Differential Detection of DPSK with Low Complexity

Wu Xiaofu; Sun Songgeng

您当前的位置：

首页 >

文章列表页 >

A Novel Multiple Symbol Differential Detection of DPSK with Low Complexity

更新时间：2025-12-08

- A Novel Multiple Symbol Differential Detection of DPSK with Low Complexity
- Acta Electronica Sinica Issue 4, (1999)
- 作者机构：
  
  南京通信工程学院
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN911.23
- Published：1999
- 稿件说明：
移动端阅览
[1]吴晓富,孙松庚.DPSK信号多码元差分检测的低复杂度实现[J].电子学报,1999(04):56-58.

Wu Xiaofu, Sun Songgeng. A Novel Multiple Symbol Differential Detection of DPSK with Low Complexity[J]. Acta Electronica Sinica, 1999, (4).
[1]吴晓富,孙松庚.DPSK信号多码元差分检测的低复杂度实现[J].电子学报,1999(04):56-58. DOI：

Wu Xiaofu, Sun Songgeng. A Novel Multiple Symbol Differential Detection of DPSK with Low Complexity[J]. Acta Electronica Sinica, 1999, (4). DOI：

摘要

本文提出一种新的ＤＰＳＫ信号的多码元差分检测方案，其复杂度随观察码元长度Ｎ仅呈线性上升，而Ｄｉｖｓａｌａｒ提出的最佳多码元差分检测实现复杂度随Ｎ呈指数上升［１］．分析与模拟结果表明：两者性能相仿．

Abstract

In this paper

a novel multiple symbol differential detection （MSDD） scheme is proposed.The complexity increases linearly with the number of observation symbols （N） while for the optimum MSDD proposed by Divasalar the complexity increases exponentially with N.The results of the analysis and computer simulations show that the performance of new scheme appoachs to that of optimum MSDD.

关键词

Keywords

references

Views

119

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Double Pattern Based Coarse Synchronization Method Using Energy Detection for Satellite Signal

A Two‑Stage Based Low Complexity Hybrid Precoding Algorithm for Millimeter‑Wave Massive MIMO

Interference Suppression Method of Sample Selected Householder Multistage Wiener Filter for Space-Time Navigation Receivers

A Low Complexity Design of GPS Carrier Tracking Loop

A Low Complexity Acquisition Algorithm for DSSS Signal with Low SNR and Non-Coherent Data Modulation

Related Author

HE Qi-hui

ZHU Li-dong

LIAO Yong

YANG Xin-yi

DU Jie-ru

HUANG Qing-dong

ZHANG Lin-rang

WANG Chun

Related Institution

National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China

School of Microelectronics and Communication Engineering， Chongqing University

Key Lab for Radar Signal Processing,Xidian University

School of Communication and Information Engineering,Xi’an University of Posts and Telecommunications

Key Lab for Radar Signal ProcessingXidian UniversityXi’anShaanxi 710071China

⁰