主持的主要科研项目
1、国家自然科学基金面上项目:“基于声场景感知参数建模的交互式音频重放方法研究”
2、国家自然科学基金青年科学基金项目:“基于空间挤压的可升级环绕音频编码技术研究”
3、教育部博士学科点专项科研基金项目:“可升级环绕音频编码关键技术研究”
4、北京市教委科技计划面上项目:“可升级环绕音频编码及双耳虚拟重放技术研究”
代表性论文
1、Maoshen Jia, Ziyu Yang, Changchun Bao, Xiguang Zheng, Christian Ritz. Encoding Multiple Audio Objects Using Intra-object Sparsity.IEEE/ACM Transactions on Audio, Speech, and Language Processing. 2015, 23(6): 1082-1095.
2、Maoshen Jia, Yuxuan Wu, Changchun Bao, Christian Ritz. Multi-source DOA Estimation in Reverberant Environments by Jointing Detection and Modeling of Time-Frequency Points.IEEE/ACM Transactions on Audio, Speech, and Language Processing. 2021, 29: 379-392.
3、Maoshen Jia, Jundai Sun, Changchun Bao and Christian Ritz. Multiple-to-Single Sound Source Localization by Applying Single-source Bins Detection.Applied Acoustics. 138(2018):28-38.
4、Maoshen Jia, Jundai Sun, Changchun Bao. Real-Time Multiple Sound Source Localization and Counting Using a Soundfield Microphone.Journal of Ambient Intelligence and Humanized Computing. 2017, 8(6):829–844.
5、Maoshen Jia, Jundai Sun, Changchun Bao and Christian Ritz. Speech Source Separation by Recovering Sparse and Non-Sparse Components from B-Format Microphone Recordings.Speech Communication. 96(2018):184-196.