RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems
RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems...
RECOMMENDATION ITU-R M.1653*,** Operational and deployment requirements for wireless access systems...
These routines model tropospheric radiowave propagation over variable terrain and calculates propaga...
KML is an XML grammar used to encode and transport representations of geographic data for display in...
KML 2.0介紹 KML全稱是Keyhole Markup Language KML,是一個基于XML語法和文件格式的文件,用來描述和保存地理信息如點、線、圖片、折線并在Google Earth客戶...
KML 參考手冊 KML 2.0介紹 KML全稱是Keyhole Markup Language KML,是一個基于XML語法和文件格式的文件,用來描述和保存地理信息如點、線、圖片、折線并在Go...
The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) port...
An optical fiber amplifier is a key component for enabling efficient transmission of wavelength-divi...
Wireless means different things to different people. For this book, it refers to the radio systems t...
In this age of science and technology, the global economy has developed so much that our lifestyles ...
The electrical power grid is often referred to as one of the most complex man- made systems on Earth...