Read_RadiationCalibrationFactor

基于KNN算法的室内指纹匹配定位算法代码，有注释(Indoor fingerprint matching positioning algorithm code based on KNN algorithm, annotated)

说明：  使用idl调用envi中的函数实现影像大气校正和辐射定标(IDL calls envi function to realize image atmospheric correction)

wince 串口通讯程序。接受与发送。 wince 串口通讯程序。接受与发送。-serialport communication

用于电力系统的潮流计算（牛顿拉夫逊法）和节点导纳矩阵的计算(Power flow calculation for power systems (Newton Ralph Xun Fa))

说明：  nothing dont open it

实验心理学，相信对很多研究心理学的同仁们会有很大的帮助，内部版本(Experimental psychology believe pairs many research psychology colleagues be great help, internal version)

发射部分采用锁相环式频率合成器技术， MC145152和MC12022芯片组成锁相环，将载波频率精确锁定在35MHz，输出载波的稳定度达到4×10-5，准确度达到3×10-5，由变容二极管V149和集成压控振荡器芯片MC1648实现对载波的调频调制；末级功放选用三极管2SC1970，使其工作在丙类放大状态，提高了放大器的效率，输出功率达到设计要求。-Part of the launch phase-locked loop frequency synthesizer using technology, MC145152 and MC12022 PLL chips to lock in the exact carrier frequency 35MHz, the output carrier to achieve the stability of 4 × 10-5, reaching the accuracy of 3 × 10-5 by the varactor diode V149 and integration to achieve MC1648 chip VCO FM modulation on the carrier selection transistor amplifier at the end of class 2SC1970, to work in the C state to enlarge and improve the efficiency of the amplifier output power to meet the design requirements.

说明：  高频实验Multisim仿真：一、混频器（原理图、信号输入输出波形与频率）二、调幅波的解调（原理图及全载波调幅信号的解调）三、惰性失真及底部切削失真(Multisim simulation of high frequency experiment: 1. Mixer (schematic diagram, signal input and output waveform and frequency) 2. Demodulation of amplitude modulation wave (schematic diagram and demodulation of full-carrier amplitude modulation signal) 3. Inert distortion and bottom cutting distortion)

c语言写的一个迷宫游戏，是在visual c++环境下编写的-c language written in a maze game in visual c++ environment, prepared

j2me手机游戏代码,内含图片素材和源代码文件-j2me mobile game code, including picture material and source code files