Interference Analysis and Reduction for Wireless Systems

西楼昨夜风

The subject of interference in communications systems is as old as communications
itself. Agamemnon, the King of Mycenes, who captured Troy more
than 800 miles away, to get back his niece, the beautiful Eleni, and wanted
to notify his wife Clytaemistra about this happy event, used the most sophisticated
communication techniques of that time to achieve his purpose. From
that time until today, people have been aware of the importance of interference
and the effect it can have on communications. Agamemnon used light
sources at the peaks of mountains—by the motions of these sources, the
information was coded and transmitted from mountain to mountain to
arrive at Mycenes the same day.
If we analyze this communication system of Agamemnon, we find that
he used three of the most important techniques still used today for interference
suppression in communications. The first was the nature and form of the
information signal (certain shape of flame), which corresponds to signal
modulation techniques of today. The motion of the flames corresponds to
modern coding techniques. The use of mountains corresponds to channel
estimation techniques, which are used for the exploitation of favorable channel
propagation characteristics or the avoidance of unfavorable characteristics
through compensation of certain propagation parameters, fading, narrowband,
or wideband characteristics.

fpga_sh

谢谢楼主的资料

fpga_sh

非常好的资料，谢谢楼主

wendy235711

非常棒的一本书籍
谢谢分享

wendy235711

降低通信系统干扰的技术是目前的一门前研知识
谢谢楼主的分享

matianming83

langzhen

langzhen

Rorket

外文真的很经典

cppp1

bu cuo