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Aug 2026 15:04:08 +0800</pubDate><description><![CDATA[使用大功率地面站及雷达对目标 通信信号进行分析定位，采取分频段、分时段的方式进行电子干扰（无人机的三路信号2.4G遥控信号、5.8G图传信号、GPS卫星信号）部分无人机失去控制信号会被迫降落或悬停，图传信号受到干扰后 无法传回视频，逼迫中断飞行。飞控系统的硬件由中央处理器，姿态传感器（陀螺仪（辨认方向，确定姿态，计算角速度），加速度计（惯性导航系统的基本组成元件） 磁力计（罗盘或电子指南针，事实为无人机提供航向和姿态）），高度传感器，避障系统，定位导航系统，通信系统和电路组成。，军用、民用、消费；]]></description><category></category></item><item><title><![CDATA[linux系统对中断处理]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/127720504</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/127720504</guid><author>u013021855</author><pubDate>Thu, 23 Jul 2026 15:26:57 +0800</pubDate><description><![CDATA[父中断控制器的cells为3是根据cpu-gic芯片手册，GIC控制器的介绍，分几种中断，用3参数表示一类中断，对应下边 interrupts=<>用户使用：设备使用此中断，需要几个属性值描述它。在设备树里指定中断：参考内核文档；]]></description><category></category></item><item><title><![CDATA[计算机内存相关知识总结]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/161885026</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/161885026</guid><author>u013021855</author><pubDate>Thu, 11 Jun 2026 15:19:05 +0800</pubDate><description><![CDATA[栈在高地址，向下增长：在进程的虚拟地址空间中，栈通常位于高地址区域，并随着数据压入而向低地址方向增长。]]></description><category></category></item><item><title><![CDATA[读《清醒思考的策略》有感]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/150339036</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/150339036</guid><author>u013021855</author><pubDate>Wed, 13 Aug 2025 10:22:58 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[系统音量控制]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/145919310</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/145919310</guid><author>u013021855</author><pubDate>Fri, 28 Feb 2025 09:44:56 +0800</pubDate><description><![CDATA[嵌入式系统linux ubuntu18.04音量控制]]></description><category></category></item><item><title><![CDATA[git撤销代码]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/140709002</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/140709002</guid><author>u013021855</author><pubDate>Fri, 26 Jul 2024 10:34:31 +0800</pubDate><description><![CDATA[git撤销提交及恢复本地代码]]></description><category></category></item><item><title><![CDATA[linux usb 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+0800</pubDate><description><![CDATA[单例模式]]></description><category></category></item><item><title><![CDATA[cdecl 可以帮助分析复杂的声明]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/130827240</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/130827240</guid><author>u013021855</author><pubDate>Tue, 23 May 2023 17:52:34 +0800</pubDate><description><![CDATA[cdecl 可以帮助分析复杂的声明]]></description><category></category></item><item><title><![CDATA[ubuntu18.04安装新版本nginx]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/129284438</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/129284438</guid><author>u013021855</author><pubDate>Wed, 01 Mar 2023 16:36:19 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+0800</pubDate><description><![CDATA[linux系统服务启动顺序]]></description><category></category></item><item><title><![CDATA[epoll机制]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/127612987</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/127612987</guid><author>u013021855</author><pubDate>Mon, 31 Oct 2022 12:53:37 +0800</pubDate><description><![CDATA[linux下epoll机制]]></description><category></category></item><item><title><![CDATA[rk3399pro偶发系统启动失败]]></title><link>https://blog.youkuaiyun.com/u013021855/article/details/127511180</link><guid>https://blog.youkuaiyun.com/u013021855/article/details/127511180</guid><author>u013021855</author><pubDate>Tue, 25 Oct 2022 12:51:40 +0800</pubDate><description><![CDATA[rk3399pro启动出现oops]]></description><category></category></item></channel></rss>