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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Particle imaging auto-measurement system for microphysical characteristics of raindrops in natural rain 期刊论文 ATMOSPHERIC RESEARCH, 2020, 卷号: 242, 页码: 9 作者:  Zhan, Xiaoyun;  Zhao, Jun;  Feng, Qian;  Shui, Junfeng;  Guo, Minghang 收藏  |  浏览/下载：7/0  |  提交时间：2021/03/23 Raindrop  Disdrometer  Diameter  Fall velocity  Soil erosion   Differential optical spatial modulation with pulse position modulation over atmospheric turbulence 期刊论文 Optical Engineering, 2020, 卷号: 59, 期号: 9 作者:  Wang, Huiqin;  Yicong, Mao;  Zhang, Yue;  Minghua, Cao;  Chanfei, Wang 收藏  |  浏览/下载：24/0  |  提交时间：2020/11/14 Atmospheric turbulence  Bit error rate  Channel state information  Computer software maintenance  Light transmission  MIMO systems  Monte Carlo methods  Optical communication  Pulse position modulation  Bit error rate (BER) performance  Optical multiple-input multiple-output  Space-time mapping  Spatial modulations  Spectrum efficiency  Transmitter and receiver  Turbulent channels  Wireless optical communication   Performance of four state-of-the-art GPP products (VPM, MOD17, BESS and PML) for grasslands in drought years 期刊论文 ECOLOGICAL INFORMATICS, 2020, 卷号: 56, 页码: 12 作者:  Pei, Yanyan;  Dong, Jinwei;  Zhang, Yao;  Yang, Jilin;  Zhang, Yongqiang 收藏  |  浏览/下载：13/0  |  提交时间：2020/05/19 Gross primary production (GPP)  Drought  VPM  BESS  PML  MOD17  Light use efficiency model  Process-based model   Development of a topographic-corrected temperature and greenness model (TG) for improving GPP estimation over mountainous areas 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2020, 卷号: 295, 页码: 108193 作者:  Xie Xinyao;  Li Ainong 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/18 Gross primary productivity (GPP)  Temperature and greenness model  Remote sensing  Mountainous areas  Topography   Aerial image dehazing using improved dark channel prior 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 卷号: 28, 期号: 6, 页码: 1387-1394 作者:  H.-N. Han, F. Qian, J.-W. Lu and B. Zhang 收藏  |  浏览/下载：3/0  |  提交时间：2021/07/06