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Java Media APIs: Cross-Platform Imaging, Media, and Visualization presents integrated Java media solutions that demonstrate the best practices for using this diverse collection. According to Sun MicroSystems, "This set of APIs supports the integration of audio and video clips, animated presentations, 2D fonts, graphics, and images, as well as speech input/output and 3D models." By presenting each API in the context of its appropriate use within an integrated media application, the authors both illustrate the potential of the APIs and offer the architectural guidance necessary to build compelling programs.
標(biāo)簽： Media Java Cross-Platform Visualization
上傳時(shí)間： 2013-12-04
上傳用戶：hanli8870
trace32 simulator for ARM ，關(guān)于trace的使用，網(wǎng)上資料很少，這個(gè)很不錯(cuò)哦，絕對(duì)不會(huì)后悔。
標(biāo)簽： simulator trace for ARM
上傳時(shí)間： 2013-12-19
上傳用戶：ddddddos
倉(cāng)庫(kù)管理系統(tǒng)，對(duì)進(jìn)銷存進(jìn)行增刪改查，并連接SOL數(shù)據(jù)庫(kù)進(jìn)行操作
標(biāo)簽： 倉(cāng)庫(kù)管理
上傳時(shí)間： 2014-01-06
上傳用戶：時(shí)代電子小智
在實(shí)際應(yīng)用中，利用遺傳算法處理多目標(biāo)優(yōu)化問(wèn)題，initPop=initializega(10,[0 9],'fitness'); [x endPop,bPop,trace]=ga([0 9],'fitness',[],initPop,[1e-6 1 0],'maxGenTerm',25,'normGeomSelect',[0.08],'arithXover',[2 0],'nonUnifMutation',[2 25 3]) MATLAB代碼
標(biāo)簽： 代碼
上傳時(shí)間： 2015-12-24
上傳用戶：zzz123456bd
Having dealt with in-depth analysis of SS#7, GSM and GPRS networks I started to monitor UTRAN interfaces approximately four years ago. Monitoring interfaces means decoding the data captured on the links and analysing how the different data segments and messages are related to each other. In general I wanted to trace all messages belonging to a single call to prove if the network elements and protocol entities involved worked fine or if there had been failures or if any kind of suspicious events had influenced the normal call proceeding or the call’s quality of service. Cases showing normal network behaviour have been documented in Kreher and Ruedebusch (UMTS Signaling. John Wiley & Sons, Ltd, 2005), which provides examples for technical experts investigating call flows and network procedures.
標(biāo)簽： Performance Measurement Practical Guide UMTS
上傳時(shí)間： 2020-06-01
上傳用戶：shancjb
protel99se原理圖庫(kù)+封裝庫(kù)電路設(shè)計(jì)protel庫(kù)合集（包括2000多個(gè)封裝文件），包括已經(jīng)分類的原理圖和PCB封裝庫(kù)文件，LIB后綴+DDB后綴工程封裝庫(kù)文件，包括電阻電容電感保險(xiǎn)絲二極管三極管繼電器插口接口器件SOP SOIC QFN TQFP SOJ SOL SO BGA 等各類常用芯片封裝，各類開(kāi)關(guān)，變壓器，MOS管，晶振等，基本上包括了市面上的常用器件，可以直接用于你的電路設(shè)計(jì)。
標(biāo)簽： protel99se 封裝 電路設(shè)計(jì) protel
上傳時(shí)間： 2021-12-19
上傳用戶：XuVshu
應(yīng)用無(wú)跡卡爾曼濾波算法（UKF）進(jìn)行鋰電池的SOC估計(jì),采用Thevenin二階RC等效電路模型,對(duì)HPPC電池脈沖充放電實(shí)驗(yàn)數(shù)據(jù)進(jìn)行Matlab處理,得到較為準(zhǔn)確的模型.通過(guò)在Matlab中編寫(xiě)算法程序,對(duì)不同工況的估計(jì)值與實(shí)際值進(jìn)行誤差估算及對(duì)比分析,通過(guò)此算法進(jìn)行SOC估計(jì),得到該算法可有效降低系統(tǒng)誤差并糾正SOC的初值偏差.The non trace Calman filter （UKF） is applied to the SOC estimation of lithium battery. The Thevenin two order RC equivalent circuit model is used to process the HPPC battery pulse charge discharge experimental data by Matlab processing, and a more accurate model is obtained. By writing algorithm program in Matlab, the error estimation and comparison analysis of the estimated value and actual value of different states are carried out, and the SOC estimation is carried out by this algorithm. The algorithm can effectively reduce the system error and correct the initial value deviation of the SOC.
標(biāo)簽： 卡爾曼濾波
上傳時(shí)間： 2022-05-03
上傳用戶：默默
SOP SOIC SO SSOP TSSOP MSOP ESOP Altium封裝 AD封裝庫(kù) 2D+3D PCB封裝庫(kù)-20MB，Altium Designer設(shè)計(jì)的PCB封裝庫(kù)文件，集成2D和3D封裝，可直接應(yīng)用的到你的產(chǎn)品設(shè)計(jì)中。PCB庫(kù)封裝列表：PCB Library : ESOP貼片封裝.PcbLibDate : 2020/6/8Time : 17:48:32Component Count : 180SOP8W_NSOP10_LSOP10_MSOP10_NSOP14SOP14_LSOP14_MSOP14_NSOP16SOP16_LSOP16_MSOP16_NSOP16-W2.54_LSOP16-W2.54_MSOP16-W2.54_NSOP16N_LSOP16N_MSOP16N_NSOP16W_LSOP16W_MSOP16W_NSOP18_LSOP18_MSOP20_NSOP20Z_LSOP20Z_MSOP20Z_NSOP22_LSOP22_MSOP22_NSOP24SOP24_LSOP24_MSOP24_NSOP28SOP28_LSOP28_MSOP28_NSOP30SOP30-LSOP30-MSSOP8_NSSOP14SSOP14_LSSOP14_MSSOP14_NSSOP16SSOP16_LSSOP16_MSSOP16_NSSOP20SSOP20_LSSOP20_MSSOP20_NSSOP24SSOP24_LSSOP24_MSSOP24_NSSOP28SSOP28_LSSOP28_MSSOP28_NSSOP48SSOP48_LSSOP48_MTSSOP-16TSSOP-20TSSOP-24TSSOP-28TSSOP-48TSSOP8TSSOP8_LTSSOP8_MTSSOP8_NTSSOP14_LTSSOP14_MTSSOP14_NTSSOP16_LTSSOP16_MTSSOP16_NTSSOP20_LTSSOP20_MTSSOP20_NTSSOP24_LTSSOP24_MTSSOP24_NTSSOP28_LSO16NBSO20WSOIC-8SOIC-20SOJ-14SOJ-16SOJ-18SOJ-20SOL-16SOL-20SOP-8SOP20SOP28SOT-23SOT-553SOT23
標(biāo)簽： altium designer
上傳時(shí)間： 2022-05-05
上傳用戶：20125101110
1.創(chuàng)建一個(gè)新項(xiàng)目：激活Design Manager，在菜單File中選擇New Workspace，然后填入項(xiàng)目名稱expl。2.輸入網(wǎng)單文件：在Tools菜單中選擇TextEdit，輸入如下所示的網(wǎng)單文件。3.保存文件：將文件命名為expl.cir。4.對(duì)電路進(jìn)行模擬：在Tools菜單中選擇PspiceA/D，再在PspiceA/D的File菜單中選擇Open，打開(kāi)已保存過(guò)的輸入文件expl.cir。5.檢查出錯(cuò)：如果文件中出現(xiàn)了語(yǔ)法錯(cuò)誤，PspiceA/D就會(huì)彈出錯(cuò)誤提示框，并運(yùn)行Message Viewer，告訴用戶錯(cuò)誤信息。如果輸入文件沒(méi)有語(yǔ)法錯(cuò)誤，PspiceA/D就顯示正確模擬的對(duì)話框，如圖3-3類似，從圖中可讀出電路標(biāo)題、元器件個(gè)數(shù)以及計(jì)算中所耗內(nèi)存信息。6.查看輸出文件：在File菜單中選擇Examine 0utput，就可以通過(guò)Text Editor來(lái)瀏覽輸出文件。輸出文件中的各節(jié)點(diǎn)電壓如下所示。由此可得出如下所示的靜態(tài)工作點(diǎn)參數(shù)：Vw=2.9646V，Vow=7.1878-2.1919=4.9959V，Tg=Va/R.=2.1919/2.3=0.953mA。7.觀察輸出波形：在PspiceA/D的File菜單中選擇Run Probe，或者在Design Manager 中選擇Tools下的Probe，都可以調(diào)出Probe。Probe自動(dòng)設(shè)置橫坐標(biāo)，縱坐標(biāo)必須通過(guò)手動(dòng)添加。在菜單Trace中選擇Add，在Add Traces對(duì)話框的Trace Expression中輸入V（6）/V（1），測(cè)量放大倍數(shù)。8.在Probe中，單擊Plot菜單下的Add YAxis，增加一個(gè)新縱軸。9.單擊Trace菜單下的Add，在Trace Expression中輸入V（1）/I（V1），測(cè)量輸入電阻，輸出曲線如圖2-2所示。
標(biāo)簽： pspice
上傳時(shí)間： 2022-07-02
上傳用戶：
Visual IP Trace識(shí)別電腦黑客，驗(yàn)證網(wǎng)站和調(diào)查 IP 地址，蹤跡分析報(bào)告提供詳盡的信息，包括被估計(jì)網(wǎng)站的物理地址點(diǎn)，網(wǎng)絡(luò)提供者和世界范圍的 whois 信息。分析報(bào)告使得用戶在遞交保密的信息之前，蹤跡證實(shí)一個(gè)網(wǎng)址一個(gè)電腦黑客或者嫌可疑的站點(diǎn)，報(bào)告互聯(lián)網(wǎng)絡(luò)濫用或者違法活
上傳時(shí)間： 2013-06-28
上傳用戶：eeworm
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