| 1. | Cross polarization interference cancellation xpic
交叉极化干扰抵消 |
| 2. | Cross polarization discrimination
交叉极化鉴别度 |
| 3. | Cross polarization characteristics
交叉极化特性 |
| 4. | This paper analyses and discusses the cross polarization problem in frequency re - use communication system . a accurate calculating methed and improve way is gived . ii is useful for communication system engineers
摘要本文分析和讨论通信系统引入频率复用技术而带来的交叉极化问题。给出定量计算方法及改善的途径。对工程技术人员有很大的指导意义。 |
| 5. | With the rising demand ever , the orbital resource and frequency spectrum resource for gso communication satellite has been almost fully exploited and utilized , by means of cross polarization , multi coverage , and orbital space reduction
随着通信需求的增长，人们采用极化复用、空间复用和缩小轨位间距等手段，对静止卫星轨位和无线电频谱资源作了接近极限的开发利用。 |
