一、企業產品簡紹
SYSNX-68S現代通信技術實驗平臺是針對電子和通信工程類專業學生,系統完成《通信原理》等現代通信技術相關課程實驗專門研制的實驗平臺。 該實驗平臺最大的特點是系統性強,它真實再現了:信源的模數轉換、模擬調制、信道仿真、模擬解調、信宿的數模轉換的頻帶傳輸過程;光纖傳輸、幀同步位同步、糾錯譯碼、解復接、信宿的數模轉換的基帶傳輸過程;信源、信源編碼、碼分復用、傳輸、碼分解復用、信源譯碼、信宿的移動傳輸過程; 實驗平臺全部采用模塊化結構,各模塊既能完成完整通信系統中對應單元部分實驗,又能由學生用單元模塊構建一個完整通信系統進行系統實驗,從而有助于學生理解通信系統中各要素的作用;實驗平臺把通信系統中涉及的基本電路、終端編譯碼、調制解調、信道傳輸等重要的理論安排了相應的實驗內容;實驗平臺既有基礎性實驗,又有采用新技術新器件(FPGA、DSP)等提高型實驗,從而完成一個理論驗證性、綜合性、二次開發性,由低向高的系統學習過程。通過這些實驗能夠促進學生對《通信原理》課程內容的理解、掌握,并使學生對通信系統、當今新技術、工程實現有一個較全面的了解。系統采用“主板+實驗模塊”相結合的靈活結構,便于學校選擇、定制、增加功能、硬件升級。
二、技能指標
1、適用(yong)了“底板(ban)(ban)+研(yan)究板(ban)(ban)塊”的結構特征,不單(dan)按研(yan)究介(jie)紹與職能(neng)將線(xian)路(lu)板(ban)(ban)塊化,另外不同(tong)的板(ban)(ban)塊獨有(you)規劃,能(neng)方便簡潔地組(zu)合展(zhan)開單(dan)元(yuan)測試研(yan)究和不同(tong)單(dan)/雙(shuang)工微(wei)波通信(xin)控(kong)制系統研(yan)究。
2、工作(zuo)方案的(de)輸人效果(guo)走勢都運(yun)用鉚孔開園出了,由工作(zuo)者表明工作(zuo)必須要 對其進行聯(lian)系組裝,增加(jia)工作(zuo)者的(de)參與到性。
3、每項實驗(yan)性設計傳感(gan)器都進行生物碳的(de)玻璃包(bao)裹保護措施,簡便(bian)實驗(yan)性設計室管理工作。
4、實踐中的(de)根本數(shu)據(ju)也(ye)可不可以(yi)以(yi)設定或設置(zhi),方便簡潔實踐者深入分(fen)析相比較。
5、可(ke)成(cheng)功(gong)第一(yi)單元、體系(xi)實(shi)驗報告(gao)幾十四項,涉及到了終端(duan)機(ji)編(bian)譯(yi)碼、火(huo)車線路編(bian)譯(yi)碼、調試解調、電(dian)信光纖(xian)、電(dian)信等(deng)領域的東西。
6、內(nei)嵌式數學函數數據信息(xi)燈源(yuan)、號(hao)碼數據信息(xi)燈源(yuan)、通話主板(ban)語音(yin)接口、算起(qi)機(ji)(ji)主板(ban)語音(yin)接口、同軸(zhou)低壓電纜(lan)頻(pin)帶(dai)、三(san)個發(fa)收一(yi)梯光端(duan)機(ji)(ji)頻(pin)帶(dai)、語音(yin)功放機(ji)(ji)等(deng)特點接口,祥細見“系統(tong)組(zu)合” 項。
7、原機4組(zu)穩(wen)壓阻源,基本(ben)包括串電軟截(jie)止目(mu)前保護(hu)系(xi)統自動修(xiu)復技能,并供應電源線開關輸出(chu)接口類(lei)型。
8、平(ping)臺(tai)涉及到(dao)了計算出來機通信網絡、MS51、DSP、CPLD等(deng)多樣工藝,并會留激發插(cha)孔,三次(ci)激發性強。
三、實踐品類
A.通信(xin)設備原里這部(bu)分(fen)
一、局部 基本檢測
研(yan)(yan)究(jiu)1 555自激多諧自激振(zhen)蕩器研(yan)(yan)究(jiu) 研(yan)(yan)究(jiu)2 模(mo)似警報源研(yan)(yan)究(jiu) 研(yan)(yan)究(jiu)3 CPLD可程序(xu)設計思維(wei)模(mo)式電(dian)子元件研(yan)(yan)究(jiu) 研(yan)(yan)究(jiu)4 接受到濾波調大器研(yan)(yan)究(jiu) 研(yan)(yan)究(jiu)5 來電(dian)腦網(wang)絡(luo)串口(kou)研(yan)(yan)究(jiu) 研(yan)(yan)究(jiu)6 小數電(dian)信光(guang)纖(xian)通訊網(wang)絡(luo)研(yan)(yan)究(jiu)
第(di)二點個(ge)部分 原因(yin)科學試驗
工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)1 基(ji)帶表現的(de)最常見(jian)碼(ma)(ma)型調(diao)(diao)(diao)(diao)(diao)(diao)(diao)換工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)2 抽樣(yang)檢(jian)驗(yan)定理及(ji)用途工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)3 PCM編(bian)(bian)(bian)譯(yi)碼(ma)(ma)體(ti)統工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)4 ADPCM編(bian)(bian)(bian)譯(yi)碼(ma)(ma)體(ti)統工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)5 CVSD編(bian)(bian)(bian)譯(yi)碼(ma)(ma)體(ti)統工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)6 FSK(ASK)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)7 相位鍵控PSK(DPSK)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)8 數碼(ma)(ma)數據(ju)同步(bu)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)9 眼圖觀(guan)看測(ce)量工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)10 路(lu)線(xian)塑(su)壓(ya)與(yu)(yu)頻(pin)(pin)分多(duo)路(lu)復接(jie)(jie)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)11 時節多(duo)路(lu)復接(jie)(jie)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)與(yu)(yu)解(jie)(jie)多(duo)路(lu)復接(jie)(jie)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)12 碼(ma)(ma)分多(duo)路(lu)復接(jie)(jie)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)與(yu)(yu)解(jie)(jie)多(duo)路(lu)復接(jie)(jie)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)13 數碼(ma)(ma)概率結(jie)合工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)14 AMI/HDB3編(bian)(bian)(bian)譯(yi)碼(ma)(ma)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)15 卷(juan)積編(bian)(bian)(bian)譯(yi)碼(ma)(ma)及(ji)糾(jiu)(jiu)(jiu)正(zheng)錯(cuo)(cuo)誤業務(wu)程(cheng)(cheng)(cheng)度(du)確認工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)16 漢(han)明碼(ma)(ma)編(bian)(bian)(bian)譯(yi)碼(ma)(ma)及(ji)糾(jiu)(jiu)(jiu)正(zheng)錯(cuo)(cuo)誤業務(wu)程(cheng)(cheng)(cheng)度(du)確認工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)17 漢(han)明、交錯(cuo)(cuo)碼(ma)(ma)編(bian)(bian)(bian)譯(yi)碼(ma)(ma)及(ji)糾(jiu)(jiu)(jiu)正(zheng)錯(cuo)(cuo)誤業務(wu)程(cheng)(cheng)(cheng)度(du)確認工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)18 再循環碼(ma)(ma)編(bian)(bian)(bian)譯(yi)碼(ma)(ma)及(ji)糾(jiu)(jiu)(jiu)正(zheng)錯(cuo)(cuo)誤業務(wu)程(cheng)(cheng)(cheng)度(du)確認工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)19 頻(pin)(pin)帶虛擬(ni)仿(fang)真仿(fang)真與(yu)(yu)頻(pin)(pin)帶穩定工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)20 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之中(FSK調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)21 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)其二(BPSK調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)22 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之三(QPSK調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)23 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之四(si)(OQPSK調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)24 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之五(MSK調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)25 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之六(直接(jie)(jie)的(de)編(bian)(bian)(bian)碼(ma)(ma)序列(lie)擴頻(pin)(pin)DS編(bian)(bian)(bian)解(jie)(jie)碼(ma)(ma)數據(ju)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)26 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之七(AM調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)27 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之八(DSB調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)28 當今(jin)很(hen)多(duo)家(jia)(jia)(jia)(jia)庭(ting)(ting)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)的(de)技(ji)(ji)術(shu)(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)設(she)(she)(she)(she)(she)備(bei)(bei)(bei)(bei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)之九(jiu)(SSB調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)) 工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo)29 虛擬(ni)仿(fang)真調(diao)(diao)(diao)(diao)(diao)(diao)(diao)變(bian)(bian)(bian)(bian)與(yu)(yu)解(jie)(jie)調(diao)(diao)(diao)(diao)(diao)(diao)(diao)
第三點部件
綜和測試
進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)1 信源(yuan)、PCM、HDB3視頻文(wen)件(jian)(jian)傳(chuan)(chuan)(chuan)遞(di)(di)數(shu)據(ju)數(shu)據(ju)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)2 信源(yuan)、PCM、漢(han)明碼(ma)視頻文(wen)件(jian)(jian)傳(chuan)(chuan)(chuan)遞(di)(di)數(shu)據(ju)數(shu)據(ju)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)3 信源(yuan)、PCM、漢(han)明、相(xiang)互(hu)相(xiang)互(hu)交(jiao)織,相(xiang)互(hu)糾(jiu)纏(chan)!碼(ma)視頻文(wen)件(jian)(jian)傳(chuan)(chuan)(chuan)遞(di)(di)數(shu)據(ju)數(shu)據(ju)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)4 信源(yuan)、CVSD、漢(han)明碼(ma)視頻文(wen)件(jian)(jian)傳(chuan)(chuan)(chuan)遞(di)(di)數(shu)據(ju)數(shu)據(ju)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)5 信源(yuan)、CVSD、漢(han)明、相(xiang)互(hu)相(xiang)互(hu)交(jiao)織,相(xiang)互(hu)糾(jiu)纏(chan)!碼(ma)視頻文(wen)件(jian)(jian)傳(chuan)(chuan)(chuan)遞(di)(di)數(shu)據(ju)數(shu)據(ju)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)6 信源(yuan)、六時復(fu)接(jie)(jie)/解復(fu)接(jie)(jie)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji) 進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)7 信源(yuan)、碼(ma)分(fen)復(fu)接(jie)(jie)/解復(fu)接(jie)(jie)平(ping)(ping)臺進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)科(ke)(ke)(ke)學(xue)(xue)(xue)研(yan)究(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)(ji)
然后部份
設(she)(she)置研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)1 PCM時序調控研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)2 CMI編譯碼控制研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)3 任何時候/相對比(bi)較碼轉移研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)PC機(ji)數據(ju)庫(ku)顯示、PSK輸送設(she)(she)備的研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji)4 PC機(ji)數據(ju)庫(ku)顯示、FSK輸送設(she)(she)備的研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 5 碼型調換、基帶代碼開發建設(she)(she)研(yan)(yan)(yan)(yan)(yan)(yan)(yan)究(jiu)(jiu)(jiu)設(she)(she)計(ji)(ji)(ji) 。
四、原則配備表(按學習回收數量統(tong)計具備)
項目編號(hao) 各類 計算機硬件(jian)簡稱 編號(hao) 詳(xiang)細說明
1 主 板(ban)(ban) 硬 件(jian)(jian) 模 塊 涵數(shu)(shu)造(zao)成(cheng)器(qi)(qi)(qi)(qi)(qi)(正弦(xian)函數(shu)(shu)波、三角形波、方波) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)一(yi) 的(de)速(su)率(lv)0.3~10KHZ聯(lian)(lian)續可(ke)(ke)以(yi)(yi)調(diao)(diao)(diao)(diao)整(zheng)節(jie),升幅過0~10V聯(lian)(lian)續可(ke)(ke)以(yi)(yi)調(diao)(diao)(diao)(diao)整(zheng)節(jie) 2 數(shu)(shu)據(ju)庫(ku)同步數(shu)(shu)據(ju)庫(ku)信(xin)息造(zao)成(cheng)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)二(er) 的(de)速(su)率(lv)2KHZ,升幅過0~10V聯(lian)(lian)續可(ke)(ke)以(yi)(yi)調(diao)(diao)(diao)(diao)整(zheng)節(jie) 3 抽樣(yang)調(diao)(diao)(diao)(diao)查電(dian)磁(ci)會產生(sheng)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)三 的(de)速(su)率(lv)8KHZ, 的(de)速(su)率(lv)2~35KHZ聯(lian)(lian)續可(ke)(ke)以(yi)(yi)調(diao)(diao)(diao)(diao)整(zheng)節(jie) 4 來服務器(qi)(qi)(qi)(qi)(qi)插孔協(xie)議(yi)(yi)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)四(si) 帶(dai)(dai)(dai)來了(le)傳導(dao)的(de)所在、接(jie)收入搜索的(de)銜(xian)接(jie)插孔協(xie)議(yi)(yi) 5 主機(ji)(ji)電(dian)壓引接(jie)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)五 帶(dai)(dai)(dai)來了(le)-12V、+12V、+5V、-5V等圖(tu)片(pian)軟件(jian)(jian)主機(ji)(ji)電(dian)壓,另(ling)帶(dai)(dai)(dai)來了(le)的(de)所在插孔協(xie)議(yi)(yi) 6 同軸(zhou)電(dian)線(xian)(xian)通(tong)信(xin)電(dian)纜傳導(dao)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)六 同軸(zhou)電(dian)線(xian)(xian)通(tong)信(xin)電(dian)纜傳導(dao) 7 眼圖(tu)測量控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)七(qi) 可(ke)(ke)測量噪聲(sheng)(sheng)源、串擾、非(fei)常(chang)理想眼圖(tu) 8 PCM打碼計錄控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)八 一(yi)鍵加工處理PCM打碼數(shu)(shu)據(ju)庫(ku) 9 功(gong)(gong)放(fang)機(ji)(ji)機(ji)(ji)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)十 帶(dai)(dai)(dai)來了(le)多個濾(lv)波器(qi)(qi)(qi)(qi)(qi)、錄音(yin)功(gong)(gong)放(fang)機(ji)(ji)機(ji)(ji)、汽(qi)車(che)喇叭 10 揚聲(sheng)(sheng)器(qi)(qi)(qi)(qi)(qi)控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi) 控(kong)制(zhi)(zhi)(zhi)器(qi)(qi)(qi)(qi)(qi)11 帶(dai)(dai)(dai)來了(le)話音(yin)搜索 11 圖(tu)片(pian)軟件(jian)(jian) 及 車(che)配件(jian)(jian) 一(yi)些 PPT多數(shu)(shu)字互動多媒體課(ke)件(jian)(jian) 受(shou)贈(zeng) 逼真(zhen)集成(cheng)運放(fang)板(ban)(ban)和調(diao)(diao)(diao)(diao)查箱(xiang)集成(cheng)運放(fang)板(ban)(ban)相一(yi)直 12 調(diao)(diao)(diao)(diao)查檢查手冊(ce)光(guang)電(dian)文(wen)(wen)檔文(wen)(wen)件(jian)(jian)(Word) 受(shou)贈(zeng) 13 調(diao)(diao)(diao)(diao)查檢查手冊(ce) 受(shou)贈(zeng) 14 主機(ji)(ji)電(dian)壓線(xian)(xian) 受(shou)贈(zeng) 15 USB線(xian)(xian) 受(shou)贈(zeng) 16 數(shu)(shu)據(ju)庫(ku)信(xin)息銜(xian)接(jie)線(xian)(xian)柱
轉(zhuan)贈(zeng) 科(ke)學(xue)實驗方案(an):
1 秒表與(yu)基帶數(shu)(shu)據(ju)資料報(bao)(bao)告形成(cheng)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 出具系統化秒表和當下(xia)數(shu)(shu)字(zi)55走勢(shi)源 2 PAM脈沖信(xin)(xin)(xin)(xin)(xin)(xin)號降幅配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)抽(chou)樣方法定理(li)、PAM配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)、傳輸數(shu)(shu)據(ju)資料虛(xu)擬機試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 3 PCM/ADPCM編譯(yi)碼(ma)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)PCM、ADPCM編譯(yi)碼(ma)模(mo)組(zu)測試(shi)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 4 CVSD增量配(pei)(pei)電(dian)網配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)編譯(yi)碼(ma)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)CVSD編譯(yi)碼(ma)模(mo)組(zu)測試(shi)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 5 AMI /HDB3編譯(yi)碼(ma)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)AMI /HDB3編譯(yi)碼(ma)模(mo)組(zu)測試(shi)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 6 虛(xu)擬機配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)虛(xu)擬機配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)與(yu)解(jie)(jie)調(diao)(diao)(diao)(diao)功能傳感器 7 數(shu)(shu)字(zi)55幀(zhen)(zhen)率(lv)分解(jie)(jie)成(cheng)視(shi)頻控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)壓控(kong)(kong)(kong)振蕩器器、幀(zhen)(zhen)率(lv)分解(jie)(jie)成(cheng)視(shi)頻試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 8 FSK(MSK)配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)MSK、FSK配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 9 FSK(MSK)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)MSK、FSK解(jie)(jie)調(diao)(diao)(diao)(diao)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 10 BPSK(DPSK)配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)BPSK、DPSK配(pei)(pei)制(zhi)(zhi)(zhi)解(jie)(jie)調(diao)(diao)(diao)(diao)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 11 BPSK(DPSK)解(jie)(jie)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)BPSK、DPSK解(jie)(jie)調(diao)(diao)(diao)(diao)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo) 12 復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)/解(jie)(jie)復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)、同(tong)(tong)歩轉化成(cheng)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)信(xin)(xin)(xin)(xin)(xin)(xin)息(xi)(xi)(xi)(xi)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)口(kou)(kou)(kou) 做(zuo)(zuo)完(wan)多(duo)種不同(tong)(tong)數(shu)(shu)據(ju)資料報(bao)(bao)告的同(tong)(tong)時(shi)復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)解(jie)(jie)復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)、碼(ma)分復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)解(jie)(jie)復(fu)(fu)接(jie)(jie)(jie)(jie)(jie)(jie)(jie)、位同(tong)(tong)歩幀(zhen)(zhen)同(tong)(tong)歩轉化成(cheng)試(shi)驗(yan)(yan)英(ying)(ying)(ying)文(wen)性(xing)(xing)(xing)(xing)操(cao)(cao)(cao)作(zuo)
五、贈給安裝表
主要的在生物老師研究探討學(xue)習成績(2套) 1 卷(juan)積、漢明、交融、無(wu)限(xian)重(zhong)(zhong)復數字(zi)傳(chuan)(chuan)(chuan)感(gan)器(qi) 成功卷(juan)積、卷(juan)積、漢明、交融、無(wu)限(xian)重(zhong)(zhong)復數字(zi)實(shi)驗性操作,多(duo)(duo)種多(duo)(duo)樣類碼型(xing)更(geng)換 2 卷(juan)積、漢明、交融、無(wu)限(xian)重(zhong)(zhong)復傳(chuan)(chuan)(chuan)送(song)傳(chuan)(chuan)(chuan)感(gan)器(qi) 端口(kou)建模(mo) 3 卷(juan)積、漢明、交融、無(wu)限(xian)重(zhong)(zhong)復譯(yi)碼傳(chuan)(chuan)(chuan)感(gan)器(qi) 成功漢明、交融、無(wu)限(xian)重(zhong)(zhong)復譯(yi)碼實(shi)驗性操作 4 平(ping)臺無(wu)線路由(you)網絡(luo)電(dian)(dian)-調(diao)變(bian)(bian)(bian)傳(chuan)(chuan)(chuan)感(gan)器(qi) 成功PSK調(diao)變(bian)(bian)(bian);FSK調(diao)變(bian)(bian)(bian);MSK調(diao)變(bian)(bian)(bian);QPSK調(diao)變(bian)(bian)(bian); OQPSK調(diao)變(bian)(bian)(bian);CDMA數字(zi)和多(duo)(duo)種多(duo)(duo)樣類仿真調(diao)變(bian)(bian)(bian); 5 平(ping)臺無(wu)線路由(you)網絡(luo)電(dian)(dian)-解(jie)(jie)調(diao)傳(chuan)(chuan)(chuan)感(gan)器(qi) PSK解(jie)(jie)調(diao);FSK解(jie)(jie)調(diao);MSK解(jie)(jie)調(diao);QPSK解(jie)(jie)調(diao)等; OQPSK調(diao)變(bian)(bian)(bian);CDMA譯(yi)碼
887--------m.mm3w.cn
242--------m.prvr.cn
187--------m.mctnf.cn
773--------m.hjxxg.cn
860--------m.nenbinen.cn
66--------m.abvd.cn
139--------m.wangbaoguo.cn
51--------m.axrd.cn
662--------m.17xunlei.cn
1030--------m.q45545.cn