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Wireless Network Homework 1 (Trivia (一網聯萬物 萬物聯網, Wireless networks are all…
Wireless Network Homework 1
Outline
WiMAX and LTE: history
Strategy, customer, nature environment,not from the perspective of engineer, but from boss.
Pratical
classification of network
Trivia
一網聯萬物 萬物聯網
Wireless networks are all based on broadcast
Optical fiber, copper fiber
SNR 訊號品質的因果關係
Some wave advantages
5G 標準
Time and Distance
structure
course outline, what you learn, what you think, review on the course
課程內容與心得反思:
無線網路分類與使用情境
自然環境
Wind
基礎建設
Ad-hoc
Base station
靜態與動態
High disconnection rate when in high speed
範圍
Wide range big latency
人文
Habit
Criminal
網路傳遞分類與技術觀點
分類
傳遞介質
頻譜
頻寬
High frequency(directional) and low frequency(broadcast)
指向性與非指向性
技術觀點
時域
頻域
弦波
時間與距離
Time in exchange of distance
conclusion 結論、概述、結論與統整、
稍微進入技術層面
實際應用情境