Talbe of contents: 1、the e4 application model 2、implement views 3、extending the application model 4、dependency injiection basic 5、behavior annotations 6、services 7、eclipse 3.x vs eclipse 4.- which platform to use? 8、soft migration from 3.x to eclipse 4(e4)
上传时间： 2017-04-26
上传用户：xiefy
彩色实验 文件：demo_color.m 1. 提取RGB图像的三个分量，并分别显示。 2. 合成伪彩色图像。 3. 将RGB图像转换到HSI空间，并显示三个分量。 4. 对原图像的RGB三个分量分别进行平滑操作，将原图像转换到HSI空间对亮度分量进行平滑操作，计算两种平滑操作方法的图像差值。 5. 在RGB和HSI空间中用ice函数进行色彩调节。 压缩实验 文件：demo_huff.m 1. 计算矩阵f=[119 123 168 119;107 119 168 168;119 119 107 119;168 107 119 119]一阶熵估计,并进行霍夫曼编码。 2. 对Lena图像进行霍夫曼编码，并对编码后图像解码。
上传时间： 2019-01-19
上传用户：Rouxuan
SP1105是一款电流模式PWM/PSM控制的DC/DC升压控制器。它采用同步整流技术，无需外置肖特基二极管，开关电流达5A，为单芯锂电池升压到5V输出提供一个简便、高效的电源解决方案。其内置补偿电路及保护电路，以减少外围组件。高达500KHz的开关频率可使电感和输出电容小型化，从而节约PCB空间。SP1105内置了过温保护、输出短路保护及soft start电路，保证了产品供电系统的稳定性。
标签： 1220F 1220 SP 40 8A 同步整流 降压
上传时间： 2019-03-25
上传用户：lryang
Since the telephone was invented in the late nineteenth century, there has been a steady development of telephone services, and the number of subscribers has con- tinuously increased. One of the most revolutionary developments in telephone serv- ice in the late twentieth century was the introduction of the cellular variety of mobile phone services.
标签： Engineering Capacity Systems CDMA
上传时间： 2020-05-26
上传用户：shancjb
We were on the lookout for ice. I was in a 32 foot sailing yacht with writer and explorer Tristan Gooley, undertaking a double-handed sail from Scotland through the Faroes up to 66 33 45.7 N and the midnight sun. Now sailing out of the Arctic Circle we were approaching Iceland from the north, heading for the Denmark Straits, where ice flowed south. The Admiralty Pilot warned of bergs but the ice charts we had sailed with were over a week old. We needed an update.
标签： Interference Analysis
上传时间： 2020-05-27
上传用户：shancjb
Until the mid-1990s most readers would probably not have even come across the term soft- ware defined radio (SDR), let alone had an idea what it referred to. Since then SDR has made the transition from obscurity to mainstream, albeit still with many different understandings of the terms – software radio, software defined radio, software based radio, reconfigurable radio.
上传时间： 2020-06-01
上传用户：shancjb
主要讲述了关节式柔性机器人的动力学仿真，对于软体机器人而言具有很高的实际应用价值，其中的理论值的应用。
标签： articulated simulation Dynamic robots soft of
上传时间： 2020-10-31
上传用户：
2.7V to 5.5V input voltage Range Efficiency up to 96% 24V Boost converter with 12A switch current Limit 600KHz fixed Switching Frequency Integrated soft-start Thermal Shutdown Under voltage Lockout Support external LDO auxiliary power supply 8-Pin SOP-PP PackageAPPLICATIONSPortable Audio Amplifier Power SupplyPower BankQC 2.0/Type CWireless ChargerPOS Printer Power SupplySmall Motor Power Supply
标签： XR2981
上传时间： 2021-11-05
上传用户：
The PW5300 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2Ω powerMOSFET make this regulator highly power efficient. The internal compensation network alsominimizes as much as 6 external component counts. The non-inverting input of error amplifierconnects to a 0.6V precision reference voltage and internal soft-start function can reduce the inrushcurrent. The PW5300 is available in the SOT23-6L package and provides space-saving PCB for theapplication fields
标签： pw5300
上传时间： 2022-02-11
上传用户：jiabin
PW1555 is a programmable current limit switch with input voltage range selection and outputvoltage clamping. Extremely low RDS(ON) of the integrated protection N-channel FET helps toreduce power loss during the normal operation. Programmable soft-start time controls the slew rateof the output voltage during the start-up time. Independent enable control allows the complicatedsystem sequencing control. It integrates the over-temperature protection shutdown andautorecovery with hystersis
标签： pw1555
上传时间： 2022-02-14
上传用户：
