United Launch Alliance (ULA), a joint venture between Boeing and Lockheed, has publicly promised to be ready in four years.
波音与洛克希德合资的企业“联合发射联盟公司(ula)”，已公开承诺将在四年内准备好。
In this paper, the DOA of sources are estimated using MUSIC algorithm by a vector-hydrophone ULA (Uniform Linear Array) to improve the DOA estimation resolution.
本文采用矢量水听器均匀线阵研究了利用MUSIC算法对声源进行方位估计，以提高对源方位的估计精度。
The performance of beamspace high-resolution direction-of-arrival (DOA) estimation is analyzed. A dense beamspace MUSIC (DBMUSIC) algorithm for the uniform linear array (ULA) is proposed.
深入分析了波束域高分辨方位估计性能，捉出了一种基于均匀线列阵的密集波束域MUSIC（DBMUSIC）法。
But a few grains have survived from the primitive neb ula that the solar system condensed from.
但是一些颗粒是来自于凝成太阳系的原始星云。
Mulholland confirms that Boeing will use a United Launch Alliance (ULA) Atlas V in 412 configuration, adding that human-rating the Atlas V is part of Boeing's CCiCap bid.
穆赫兰证实，波音公司将使用联合发射联盟（ULA）阿特拉斯V的412配置，阿特拉斯V增加载人等级是波音CCiCap标价的一部分。
A novel Direction Of Arrival (DOA) estimation method is proposed with Uniform Linear Array (ULA) when mixed sources are presented.
提出了一种基于均匀线阵的混合源波达方向DOA估计的新方法。
A novel Direction Of Arrival (DOA) estimation method is proposed with Uniform Linear Array (ULA) when mixed sources are presented.
提出了一种基于均匀线阵的混合源波达方向DOA估计的新方法。
应用推荐