We describe the basics of the cosmic microwave background radiation (CMB), and the physics of its anisotropy and polarization.
文章对微波背景辐射的各向异性、偏振及宇宙电离的历史给出了评述性介绍。
2
For the two operating frequencies of the proposed antenna, the same polarization planes and broadside radiation patterns are obtained.
该天线在两个频段有相同的极化平面和较宽的辐射波束。
3
This paper proves representatives of E and H to radiation field producing by low-velocity uniform Circular motion charge in vacuum and then discusses various states ofpolarization to radiation field.