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Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects. This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts: 1)Analog imperfection compensation for the direct upconversion transmitter 2)Design a DPD based on a memory polynomial predistorter 3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,

电源设计包括正负电源，可调电压源和可调电流源。-Power supply design, including positive and negative power supply, adjustable voltage and adjustable current source.

一个COMBOBOX的扩展类-a COMBOBOX the extension of the class

地图显示工具 用qt实现 显示地图纹路和地点名称(The map display tool uses QT to display maps, lines, and location names)

camel规范 camel规范 camel规范 camel规范(camel norms regulating norms camel camel camel norms regulating c Amel norms)

微信麻将骰子游戏：附源码和详细教程，可以看作是一个小游戏吧，模拟了玩麻将时候的掷骰子效果，这个小程序是运行于智能手机的微信中，因此可以摇一摇手机就能掷骰子了，然后需要手动触摸“停止”按钮，屏幕上随即显示出掷骰子的结果，游戏界面也挺逼真的，如示例截图所示。

等离子技术WKB方法的文章。等离子体隐身技术的WKB方法-Plasma technology WKB method article. Plasma stealth technology WKB method

是关于爱因斯坦的一些人生哲理，能够启迪心灵，改变一个人的世界观-Is about some of Einstein s philosophy of life that can inspire the soul, change a person s worldview

说明：  采用BP算法直接实现圆周SAR成像，matlab代码(Circular SAR BP Imaging Algorithm)

Labview 入门教材 ..供大家参考-Introduction .. Labview materials for your reference ...