无线传感器网络LQR输出反馈控制器设计Wireless sensor -Wireless sensor networks based on LQR output feedback controller design

要求输出到document对象，使用switch，实现接收输入成绩等级反馈，并统计输入人次，计算平均成绩 • 0-59: fail • 60-79: pass • 80-89: good • 90-100: excellent-Request output to the document object, use the switch, grades receive input feedback and statistical input p

使用QT实现ftp上传和下载功能，有美观简洁的界面，重点实现通过信号槽获取上传和下载成功之后的反馈，根据反馈结果输出不同的信息，如上传失败、下载失败等信息。-Use QT realize ftp upload and download capabilities, focusing on obtaining feedback to achieve success after uploading and downloading through the signal channel, accordin

随机生成判断条件，生成5级线性反馈移位寄存器，并输出五级的序列-Randomly generate the judgment condition, generate the 5-level linear feedback shift register, and output the five-level sequence