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.
标签: Media Java Cross-Platform Visualization
上传时间: 2013-12-04
上传用户:hanli8870
trace32 simulator for ARM ,关于trace的使用,网上资料很少,这个很不错哦,绝对不会后悔。
上传时间: 2013-12-19
上传用户:ddddddos
仓库管理系统,对进销存进行增删改查,并连接SOL数据库进行操作
标签: 仓库管理
上传时间: 2014-01-06
上传用户:时代电子小智
在实际应用中,利用遗传算法处理多目标优化问题,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代码
标签: 代码
上传时间: 2015-12-24
上传用户: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.
标签: Performance Measurement Practical Guide UMTS
上传时间: 2020-06-01
上传用户:shancjb
protel99se原理图库+封装库电路设计protel库合集(包括2000多个封装文件),包括已经分类的原理图和PCB封装库文件,LIB后缀+DDB后缀工程封装库文件,包括电阻电容电感保险丝二极管三极管继电器插口接口器件SOP SOIC QFN TQFP SOJ SOL SO BGA 等各类常用芯片封装,各类开关,变压器,MOS管,晶振等,基本上包括了市面上的常用器件,可以直接用于你的电路设计。
标签: protel99se 封装 电路设计 protel
上传时间: 2021-12-19
上传用户:XuVshu
应用无迹卡尔曼滤波算法(UKF)进行锂电池的SOC估计,采用Thevenin二阶RC等效电路模型,对HPPC电池脉冲充放电实验数据进行Matlab处理,得到较为准确的模型.通过在Matlab中编写算法程序,对不同工况的估计值与实际值进行误差估算及对比分析,通过此算法进行SOC估计,得到该算法可有效降低系统误差并纠正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.
标签: 卡尔曼滤波
上传时间: 2022-05-03
上传用户:默默
SOP SOIC SO SSOP TSSOP MSOP ESOP Altium封装 AD封装库 2D+3D PCB封装库-20MB,Altium Designer设计的PCB封装库文件,集成2D和3D封装,可直接应用的到你的产品设计中。PCB库封装列表:PCB Library : ESOP贴片封装.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
标签: altium designer
上传时间: 2022-05-05
上传用户:20125101110
1.创建一个新项目:激活Design Manager,在菜单File中选择New Workspace,然后填入项目名称expl。2.输入网单文件:在Tools菜单中选择TextEdit,输入如下所示的网单文件。3.保存文件:将文件命名为expl.cir。4.对电路进行模拟:在Tools菜单中选择PspiceA/D,再在PspiceA/D的File菜单中选择Open,打开已保存过的输入文件expl.cir。5.检查出错:如果文件中出现了语法错误,PspiceA/D就会弹出错误提示框,并运行Message Viewer,告诉用户错误信息。如果输入文件没有语法错误,PspiceA/D就显示正确模拟的对话框,如图3-3类似,从图中可读出电路标题、元器件个数以及计算中所耗内存信息。6.查看输出文件:在File菜单中选择Examine 0utput,就可以通过Text Editor来浏览输出文件。输出文件中的各节点电压如下所示。由此可得出如下所示的静态工作点参数:Vw=2.9646V,Vow=7.1878-2.1919=4.9959V,Tg=Va/R.=2.1919/2.3=0.953mA。7.观察输出波形:在PspiceA/D的File菜单中选择Run Probe,或者在Design Manager 中选择Tools下的Probe,都可以调出Probe。Probe自动设置横坐标,纵坐标必须通过手动添加。在菜单Trace中选择Add,在Add Traces对话框的Trace Expression中输入V(6)/V(1),测量放大倍数。8.在Probe中,单击Plot菜单下的Add YAxis,增加一个新纵轴。9.单击Trace菜单下的Add,在Trace Expression中输入V(1)/I(V1),测量输入电阻,输出曲线如图2-2所示。
标签: pspice
上传时间: 2022-07-02
上传用户:
Visual IP Trace识别电脑黑客,验证网站和调查 IP 地址,踪迹分析报告提供详尽的信息,包括被估计网站的物理地址点,网络提供者和世界范围的 whois 信息。分析报告使得用户在递交保密的信息之前,踪迹证实一个网址一个电脑黑客或者嫌可疑的站点,报告互联网络滥用或者违法活
上传时间: 2013-06-28
上传用户:eeworm