Ionospheric propagation data and prediction methods required for the design of satellite services and systems
卫星服务和系统设计所需的电离层传播数据和预测方法

2005-03-08

Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
地面视线系统设计所需的传播数据和预测方法

2007-02-01

Propagation data and prediction methods required for the design of Earth-space telecommunication systems
地球空间通信系统设计所需的传播数据和预测方法

2009-10-20

Propagation data and prediction methods required for the design of Earth-space telecommunication systems
地球空间通信系统设计所需的传播数据和预测方法

2007-08-01

Propagation data and prediction methods required for the design of terrestrial line-of-sight systems
地面视线系统设计所需的传播数据和预测方法

2009-10-20

Propagation data and prediction methods required for the design of systems using high altitude platform stations at about 47 GHz
设计使用约47 GHz高空平台站的系统所需的传播数据和预测方法

1999-10-15

Propagation data required for the design of broadcasting-satellite systems
广播卫星系统设计所需的传播数据

2001-02-13

Propagation data required for the design of terrestrial free-space optical links
地面自由空间光链路设计所需的传播数据

2007-08-31

Propagation data and prediction methods required for the design of terrestrial broadband millimetric radio access systems operating in a frequency range of about 20-50 GHz
设计在约20-50 GHz频率范围内运行的地面宽带毫米波无线电接入系统所需的传播数据和预测方法

2005-03-08

Propagation data required for the design of Earth-space aeronautical mobile telecommunication systems
地球空间航空移动通信系统设计所需的传播数据

2007-02-17

Propagation data required for the design of Earth-space land mobile telecommunication systems
地球-空间-陆地移动通信系统设计所需的传播数据

2003-04-15

Propagation data required for the design of Earth-space maritime mobile telecommunication systems
地球空间海上移动通信系统设计所需的传播数据

1999-10-15

Propagation data required for the design of Earth-space systems operating between 20 THz and 375 THz
设计在20太赫兹和375太赫兹之间运行的地球空间系统所需的传播数据

2005-03-08