| 摘要: |
| 本文介绍了TDRSS地面站Ka8频段收发信道的组成和一体化信道的实现，对收发链经多次混频后产生的组合干扰进行了计算机仿真，并分析了信道相位噪声对系统误码率的影响。 |
| 关键词: 跟踪－中继卫星 TDRSS Ka频段信道 地面站 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:June 25, 2001 |
| 基金项目: |
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| Ka - band Transmit/Receive Channel of TDRSS Ground Station |
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| () |
| Abstract: |
| The composition of Ka-band transmit/receive channel and realization of integrated channel are introduced in this paper.Computer simulation is conducted for the combination interface resulted from repeated frequency mixing of T/R link.The effect of channel phase noise on the bit error rate of system is also analyzed. |
| Key words: TDRSS,Ka-band channel,High-speed data transfer,Computer simulation,Phase noise, |
