Conclusions and Future Works
G. Proof of Theorem 3.2
In other words, the user i suffers from a throughput penalty bounded by
(
i i)
i under low traffic condition, we have
( ) ( ) ( )
Thus, we can derive the incremental throughput as
( ) ( )
Now, let us turn to psj
( )
2 , which is the incremental successful packet transmission probability due to relaying. We consider the worst case that all relayed packets are the same and no special combining mechanism is available. Therefore psj( )
2 should be larger than the maximal value of( )
( )
( )( { } )
Substituting (G-5) into (G-4), we conclude
( )
( )( )
{ ( )} ( )
(
{ })
.0 0
2 0
, , 1
2
min − \
∈
≥
⎛ ⎞⎟
≥ ⎜⎜⎜⎝ − n U ⎟⎟⎟⎠
s
j j
n U n U
k u u
T p p
p C U C U k (G-6)
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簡歷
姓 名 : 楊 雯 芳
性 別 : 男
出生年月日 : 民國 56 年 12 月 20 日
籍 貫 : 廣東省羅定縣
學 歷 :中原大學電機系學士 (75/9 ~ 80/6) 台灣大學電機研究所碩士 (80/9 ~ 82/6) 交通大學電信研究所博士 (91/9 ~99/1)
經 歷 :陸軍步兵排長、旅行政官(代理) (82/7 ~ 84/5) 美台電訊工程師 (84/7 ~ 85/2)
仲琦科技工程師 (85/3 ~ 86/7)
利翔航電高級工程師、專案組長 (86/8 ~ 89/4) 興瑞通信課長、經理、協理 (89/4 ~ 93/3)
論文題目 :多封包接收無線網路之上鏈媒體存取控制協定設計