mulDiscNewton

SIM800C 原理图,带电源处理和SIM卡槽，兼容两种天线座子(SIM800C schematic with power handling and SIM card slot, compatible with two antenna holders)

《PyQt5快速开发与实战》 第一章节程序(PyQt5 Rapid Development and Practice Chapter I Procedure)

8 通道双正交余弦调制滤波器组实现，滤波器的采样频率为 Fs:20000Hz 设计的低通原型的通带频率为625Hz 阻带衰减80db，滤波器的系数长度为512-8-channel biorthogonal cosine-modulated filter banks to achieve, filter sampling frequency Fs: 20000Hz designed a prototype low-pass frequency of 625Hz passband stopband attenuation of 80db, the length of filter coefficients for 512

在典型的pso粒子群算法应用中，解决有约束的问题的pso算法(In the application of typical PSO particle swarm optimization, the PSO algorithm for solving constrained problems is presented)

说明：  Mie散射Matlab源代码(Mie scattering matlab source code)

说明：  对流层大气波导，可以使电波在较小的衰减下实现超视距传播，从而对无线电电子系统的运作产生严重的影响。对于通讯电路，它使系统间的相互干扰题目变得复杂；对于探测系统，产生的则是雷达空洞、超视距探测等题目。因此开展大气波导环境中电波传播特性及其应用的探究具有重大的理论意义和军事价值。 (Tropospheric waveguide, can make waves in the smaller attenuation achieve-the-horizon communication, and thus the operation of radio-electronic systems have a serious impact. For the communications circuits, which allows the mutual interference between systems has become a complex subject for the detection system is generated by the radar empty-the-horizon detection and other topics. Therefore, to carry out atmospheric environment of radio wave propagation characteristics of waveguides and its application to explore the theoretical significance and of great military value.)

说明：  The grayscale processed image is saved in the compression package. Please have a look,

河北工业大学大一至大二学期，课程设计源码，课程题目是画塑像，希望对大家有所帮助，特别是河北工业大学的同学。-Hebei University of Tai second semester freshman year curriculum design source, the curriculum is the subject painted statue, and they hope to help everyone, especially students of Hebei Industrial University.

存取程序状态的几种方法-javaI/O应用杂谈。-access procedures state of several ways- javaI/O application Talking about.

Document for Attendance mantainence