交通诱导屏项目技术方案----LED 全点阵可变情报板(V1
0)■——|-匚一 LL
LLLULULL丄卜屮-LLLLLELLULLL
EULLLLIL匚 I-匚 1-匚匚 LLL丄l_LLLL1_LLLLJ_LJ_LI_l_l_l_l_LLL-LLLLLLLLLl_「L_LLLLLL-LLLL—1_LL丄」JLL丄l_Jl_丄 I-_LLLLLLLLULLLLL丄 LLLLLLLLJLLLLL-LLLLLLLLLLLLLLLLLLLLLLLJLLL■LLLLLLLLLIL匚 1_1_11_匚 1_匚LLLiLLLLLLLLLl
LLLU-LLLLLULLLLL・•LLL・LLLL二匚匚匚匚匸匚匸匸匚匸匚匸匚匸匚匚匚匚匸匸匸匚匚 l_l_i-LLLLLLLLLLLLLLLLLJ
-匸匸UkL
CfXLL^LLLLLLLLU_I_L 丄 LL」一:LL_LLLLLLLLLLLLLLLL-L^-LLLU^LL 丄 L4、亠)Lj-、j-mmLLi-[L_±tEST»5M:MEtEE:1
项目总体需求分析 33
系统设计原则 34
系统设计依据 45