Frequency Fading

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Ronney   钻石会员    发表于 2014-5-18 00:57:21   最新回复:2014-05-29 23:25:35

Frequency Fading:

Fading describes the variation of the total pathloss (à signal level) when receiver/transmitter moves in the cell coverage area. 

Fading is commonly categorized to two categories based on the phenomena causing it.

? Slow fading: Caused by shadowing because of obstacles
? Fast fading: Caused by multipath propagation
–Time-selective fading: Short delay + Doppler
–Frequency-selective fading: Long delay
–Space-selective fading: Large angle


saiyan255   银牌会员    发表于 2014-5-28 19:39:14

very good .carry on...
s_kumar   白金会员    发表于 2014-5-25 23:35:55

Armetta   钻石会员    发表于 2014-5-28 22:25:02

documentation very useful for my job

rony_ahmed   银牌会员    发表于 2014-5-27 23:54:52

Informative

rupak   银牌会员    发表于 2014-5-29 23:25:35

Very Useful Doc

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