4G 信号满格上网是不是比只有一格省电 - V2EX
fearme

4G 信号满格上网是不是比只有一格省电

  •  
  •   fearme Oct 3, 2017 via iPhone 3108 views
    This topic created in 3144 days ago, the information mentioned may be changed or developed.
    每次回乡下都感觉电掉的好快,我就刷刷网页比如 v2
    5 replies    2017-10-03 21:54:26 +08:00
    congeec
        1
    congeec  
       Oct 3, 2017 via iPhone
    loveCoding
        2
    loveCoding  
       Oct 3, 2017
    信号不好会时不时搜寻基站的,肯定耗电
    imherer
        3
    imherer  
       Oct 3, 2017
    是的。它要搜信号
    honeycomb
        4
    honeycomb  
       Oct 3, 2017 via Android   2


    信号好的时候天线发射功率低( pa 功耗小),频谱效率也高(可以用高阶调制),搜索网络(注册到基站)的开销也很大
    SevnChen
        5
    SevnChen  
       Oct 3, 2017
    About     Help     Advertise     Blog     API     FAQ     Solana     1944 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 52ms UTC 00:01 PVG 08:01 LAX 17:01 JFK 20:01
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86