2. 要處理一個(gè)連續(xù)時(shí)間信號(hào)。(3) 寫出對(duì)應(yīng)的時(shí)域離散信號(hào)(序列)x(n)的表達(dá)式。第一章 離散時(shí)間信號(hào)與系統(tǒng)。一、離散時(shí)間信號(hào)和系統(tǒng)的時(shí)域分析。
數(shù)字信號(hào)Tag內(nèi)容描述:
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3、數(shù) 字信號(hào)處理器在變壓器有載分接開關(guān)監(jiān)測(cè)與診斷中的應(yīng)用姚海明1,馬宏忠1,姜 寧2,王春寧2(1河海大學(xué),江蘇 南京 210098; 2南京供電公司,江蘇 南京 210008)摘要 :提出一種基于數(shù)字信號(hào)處理器的電力變壓器有載分接開關(guān)在線監(jiān)測(cè)和故障診斷系統(tǒng) ,并對(duì)有載分接開關(guān)主要監(jiān)測(cè)信號(hào)進(jìn)行了仿真分析 。關(guān)鍵詞 :變壓器 ;有載分接開關(guān) ;故障診斷中圖分類號(hào) :獻(xiàn)標(biāo)識(shí)碼 :B 文章編號(hào) :10018425( 2009) 08006105SP nai10098, 210008, he onof onSP is of oney 言有載分接開關(guān) (有載調(diào)壓變壓器完成有載調(diào)壓的核心部件之一 , 隨著有載調(diào)壓。
4、http:/www.china-gczx.com數(shù)字信號(hào)電纜項(xiàng)目可行性研究報(bào)告 (用途:發(fā)改委甲級(jí)資質(zhì)、立項(xiàng)、 審批、 備案、申請(qǐng)資金、節(jié)能評(píng)估等 ) 版權(quán)歸屬: 中國(guó)項(xiàng)目工程咨詢網(wǎng) www.china-gczx.com 編制工程師: 范兆文 【 微信公眾號(hào) 】:中國(guó)項(xiàng)目工程咨詢網(wǎng) 或 xmkxxyjbg http:/www.china-gczx.com/ - 2 -項(xiàng)目可行性研究報(bào)告 簡(jiǎn)稱可研,是在制訂生產(chǎn)、基建、科研計(jì)劃的前期,通過(guò)全面的調(diào)查研究,分析論證某個(gè)建設(shè)或改造工程、某種科學(xué)研究、某項(xiàng)商務(wù)活動(dòng)切實(shí)可行而提出的一種書面材料。 項(xiàng)目可行性研究報(bào)告主要是通過(guò)對(duì)項(xiàng)目的主要內(nèi)容和配套條件,如。
5、http:/www.china-gczx.com數(shù)字信號(hào)電纜項(xiàng)目可行性研究報(bào)告 (用途:發(fā)改委甲級(jí)資質(zhì)、立項(xiàng)、 審批、 備案、申請(qǐng)資金、節(jié)能評(píng)估等 ) 版權(quán)歸屬: 中國(guó)項(xiàng)目工程咨詢網(wǎng) www.china-gczx.com 編制工程師: 范兆文 【 微信公眾號(hào) 】:中國(guó)項(xiàng)目工程咨詢網(wǎng) 或 xmkxxbg http:/www.china-gczx.com/ - 2 -項(xiàng)目可行性研究報(bào)告 簡(jiǎn)稱可研,是在制 訂生產(chǎn)、基建、科研計(jì)劃的前期,通過(guò)全面的調(diào)查研究,分析論證某個(gè)建設(shè)或改造工程、某種科學(xué)研究、某項(xiàng)商務(wù)活動(dòng)切實(shí)可行而提出的一種書面材料。 項(xiàng)目可行性研究報(bào)告主要是通過(guò)對(duì)項(xiàng)目的主要內(nèi)容和配套條件,如。