CPM signal modulation order identification dataset

This dataset is utilized for the research of blind identification of CPM signal modulation order. The signal parameters in the dataset range as follows: modulation index from 0.125 to 1, modulation order of 2, 4, 8, pulse types including REC, RC, SRC, TFM, and GMSK, and correlation lengths of 1 to 8. The signals are oversampled by a factor of 10, transmitted through an additive white Gaussian noise (AWGN) channel, and the signal-to-noise ratio (SNR) ranges from 0 to 30dB. 

搜集汇总

背景与挑战

背景概述

该数据集用于CPM信号调制阶数的盲识别研究，包含调制指数0.125-1、调制阶数2/4/8、多种脉冲类型和相关长度1-8的合成信号，信号经过10倍过采样并通过AWGN信道传输，SNR范围为0-30dB，适用于信号处理领域的算法验证。