专利成果
[1] 马璐, 宋庆军, 乔钢. 一种基于稀疏贝叶斯学习的水声OFDM时变信道估计方法. 公开号:201811197097.
[2] 马璐, 宋庆军, 乔钢. 基于时间多重稀疏贝叶斯学习的水声时变信道估计方法. 公开号:201811197910.
[3] 马璐,宋庆军,乔钢等. 基于压缩感知的低复杂度水声稀疏时变信道估计方法. 公开号:201810574993.
[4] 马璐,樊成,乔钢. 一种基于数据库匹配的水声直扩信号m序列盲估计方法. 公开号:201810085106.
[5] 马璐,刘磊,乔钢. 一种基于信道衰减因子的过时信道状态信息选取方法. 公开号:201910122369.2.
[6] 乔钢, 马璐, 马雪飞等. 基于循环前缀的水声正交频分复用多普勒估计方法. 授权号: ZL 201210126307.7.
[7] 乔钢, 马璐, 刘凇佐等. 一种水声OFDMA上行通信稀疏信道估计与导频优化方法. 公开号: 201510175542.
[8] 乔钢, 尹艳玲, 马璐等. 一种虚拟时间反转水声OFDM信道均衡方法. 授权号: ZL 201410122955.
[9] 马雪飞, 乔钢, 马璐等.水声OFDM判决二次信道均衡方法. 授权号: ZL 201110230556.6.
[10] 马雪飞, 乔钢, 马璐等. 基于MMSE的水声OFDM判决迭代信道均衡方法. 授权号: ZL 201110230558.5.
[11] 乔钢, 吴金秋, 马璐等. 一种消除正交频分复用水声通信系统限幅噪声的方法. 公开号:201610854296.
[12] 孙宗鑫, 乔钢, 马巍, 马璐等. 一种数字式水下语音通信装置及水下语音通信方法. 授权号:ZL 201310442083.5.
[13] 刘凇佐, 乔钢, 刘磊, 马璐等. 一种基于chirp信号的移动水声通信多普勒系数估计方法. 授权号:ZL 201610532432.6.
发表论文
[1] Lu Ma, Shengli Zhou*, Gang Qiao, Songzuo Liu, Feng Zhou. Superposition coding for downlink underwater acoustic OFDM[J]. IEEE Journal of Oceanic Engineering, 2017, 42(1): 175-187.
[2] Lu Ma, Hanbo Jia, Songzuo Liu*, Imran Ullah Khan. Low-Complexity Doppler Compensation Algorithm for Underwater Acoustic OFDM Systems with Nonuniform Doppler Shifts[J]. IEEE Communications Letters, 2020, 24(9): 2051-2054.
[3] Lei Liu, Lin Cai, Lu Ma*, Gang Qiao. Channel State Information Prediction for Adaptive Underwater Acoustic Downlink OFDMA System: Deep Neural Networks Based Approach[J]. IEEE Transactions on Vehicular Technology, July, 2021.
[4] 马璐, 李梦瑶, 刘凇佐等. 多波束分集深海远程正交频分复用水声通信[J]. 声学学报, 2022, 47(5):579-590.
[5] Gang Qiao, Xinyu Liu, Lu Ma*, et al. Residual Doppler Effect Analysis of the FBMC/OQAM Communication System in Underwater Acoustic Channel[J]. IEEE Communications Letters, June, 2021.
[6]马璐, 刘凇佐*, 乔钢, 李雪. 水声正交频分复用异步多用户接入方法[J]. 声学学报. 2017, 42(4): 436-444.
[7] Lu Ma , Tao L , Slab C , et al. Efficient interpolation based OMP for sparse channel estimation in underwater acoustic OFDM[J]. Applied Acoustics, 2021, 172(1): 107606.
[8] Lei Wan, Xizhu Qiang, Lu Ma*, Qingjun Song, Gang Qiao. Accurate and Efficient Path Delay Estimation in OMP Based Sparse Channel Estimation for OFDM With Equispaced Pilots [J]. IEEE Wireless Communications Letters, 2019, 8(1):117-120.
[9] Gang Qiao, Qingjun Song, Lu Ma*, etal. Channel Prediction based Temporal Multiple Sparse Bayesian Learning for Channel Estimation in Fast Time-varying Underwater Acoustic OFDM Communications[J]. Signal Processing, Volume 175, October 2020, 107668.
[10] Gang Qiao, Qingjun Song, Lu Ma*, Lei Wan. A low-complexity orthogonal matching pursuit based channel estimation method for time-varying underwater acoustic OFDM systems [J]. Applied Acoustics 2019, 148: 246-250.
[11] Gang Qiao, Zeeshan Babar, Lu Ma*, et al. MIMO-OFDM underwater acoustic communication systems—A review[J]. Physical Communication, 2017, 23:56–64.
[12] Gang Qiao, Lei Liu, Lu Ma*. Analysis of Outdated Channel State Information in Underwater Acoustic Downlink OFDMA System[C]// Oceans. IEEE, 2018:1-5.