<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[闲云居]]></title><description><![CDATA[科学艺术化，技术人文化]]></description><link>https://blog.youkuaiyun.com/spacecraft</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; spacecraft]]></copyright><item><title><![CDATA[zotero中的标准和规范应该用什么类型]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/123057764</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/123057764</guid><author>spacecraft</author><pubDate>Mon, 21 Feb 2022 22:59:31 +0800</pubDate><description><![CDATA[zotero用做文献管理，期刊JournalArtical、论文ConferencePaper、报告Report的属性设置基本是清晰的，但是对工程领域常见的标准（Standard: ISO，IEEE、GB）、规范（Specification: RFC, AUTOSAR…）设置起来就没那么好对应了。
一般情况下，万能的Report（Zotero Item Type）有比较全的属性，但是像比较权威的国家标准，需要注明发布机构属性，区分修订版本，公布日期和实施日期，在zotero中就很难找到全属性的Item Ty]]></description><category></category></item><item><title><![CDATA[Vehicle Data - TechTrend Analysis]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/110822252</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/110822252</guid><author>spacecraft</author><pubDate>Mon, 07 Dec 2020 18:16:31 +0800</pubDate><description><![CDATA[AMiner实在是科研和技术趋势分析的利器，希望国内有更多类似的技术。]]></description><category></category></item><item><title><![CDATA[automotive industry is embracing change and agile transitioning]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/109472972</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/109472972</guid><author>spacecraft</author><pubDate>Wed, 11 Nov 2020 11:30:49 +0800</pubDate><description><![CDATA[汽车敏捷开发是现状，也是趋势。产业变革正在重塑行业的价值网络，汽车电子研发仍处在创新的前沿。]]></description><category></category></item><item><title><![CDATA[what is OTX]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/109360163</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/109360163</guid><author>spacecraft</author><pubDate>Thu, 29 Oct 2020 15:53:22 +0800</pubDate><description><![CDATA[什么是OTX，与OTA什么关系]]></description><category></category></item><item><title><![CDATA[automotive OTA update system test requirement analyze]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/108830825</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/108830825</guid><author>spacecraft</author><pubDate>Sat, 10 Oct 2020 17:58:05 +0800</pubDate><description><![CDATA[车联网概念渐起的这十多年间，OTA在汽车敏捷转型和软件定义汽车的研发热潮下，逐渐成为汽车必备的产品特性。与其他工控和消费电子产品不一样的是，汽车软件的升级控制对安全性（Safety）和保密性（Security）要求更高。]]></description><category></category></item><item><title><![CDATA[build socketcan and tools in WSL2]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/108645021</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/108645021</guid><author>spacecraft</author><pubDate>Fri, 18 Sep 2020 13:03:27 +0800</pubDate><description><![CDATA[汽车电子工程师基本都在Windows环境下工作，智能终端(Linux)和大数据服务(Backend)兴起后，软件代码量和复杂度都越来越高，相应的Linux下的SocketCAN开源代码和CAN开源工具也渗透到汽车研发领域。双系统（Windows+Linux）正成为很多汽车电子工程师的标配。]]></description><category></category></item><item><title><![CDATA[hypervisor on vehicle]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/50540019</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/50540019</guid><author>spacecraft</author><pubDate>Tue, 19 Jan 2016 00:50:35 +0800</pubDate><description><![CDATA[汽车上域控制器的兴起，使得Hypervisor在多核和多操作系统上的应用得到普及。如果说AUTOSAR让汽车软件变成可随处移植的服务，Hypervisor则会让操作系统脱离硬件的限制，将会让汽车变成一个移动的云平台。]]></description><category></category></item><item><title><![CDATA[apt-cyg package management cli for cygwin]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/46554753</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/46554753</guid><author>spacecraft</author><pubDate>Fri, 19 Jun 2015 00:48:31 +0800</pubDate><description><![CDATA[最近在windows cygwin terminal下用apt-cyg安装总出现如下错误
“MD5 sum did not match, exiting”
开始怀疑源被污染，后来查到是验证算法换了，直接修改/usr/bin/apt-cyg中329行附近的代码即可。

  wget -nc $mirror/$dn/$bn
  #digactual=$(md5sum $bn | awk NF=]]></description><category></category></item><item><title><![CDATA[vehicle network communication chord]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/46293965</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/46293965</guid><author>spacecraft</author><pubDate>Mon, 01 Jun 2015 00:14:07 +0800</pubDate><description><![CDATA[树是19世纪的图腾，matrix表是20世纪的图腾，21世纪该轮到网了。]]></description><category></category></item><item><title><![CDATA[Connected Vehicle Professional]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/45393489</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/45393489</guid><author>spacecraft</author><pubDate>Thu, 30 Apr 2015 13:01:31 +0800</pubDate><description><![CDATA[车联网会有证书吗，CVP(Connected Vehicle Professional)正在做这个事情。]]></description><category></category></item><item><title><![CDATA[baidu echarts]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/43636627</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/43636627</guid><author>spacecraft</author><pubDate>Sun, 08 Feb 2015 14:20:11 +0800</pubDate><description><![CDATA[大数据时代缺的不是信息，而是基于原始数据的信息理解力。
相信在未来，数据解读能力会和英语、编程一样，成为必备的技能。]]></description><category></category></item><item><title><![CDATA[vehicle market review 2014]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/43484215</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/43484215</guid><author>spacecraft</author><pubDate>Thu, 05 Feb 2015 12:25:12 +0800</pubDate><description><![CDATA[从业这么多年，每次被人问及中国有多少汽车厂时，还是不免语塞。好吧，是时候用两张图解释一下了。]]></description><category></category></item><item><title><![CDATA[TED video and srt]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/43370719</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/43370719</guid><author>spacecraft</author><pubDate>Sun, 01 Feb 2015 12:12:51 +0800</pubDate><description><![CDATA[要忍受网速，忍受和谐，在每天的学习中寻找自由。]]></description><category></category></item><item><title><![CDATA[get geocoding with geopy from baidu and bing]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/43309447</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/43309447</guid><author>spacecraft</author><pubDate>Fri, 30 Jan 2015 17:50:24 +0800</pubDate><description><![CDATA[做个应用界面，需要批量查地址和ip，各地图网站一般都支持geocoding web api。
主要用到两个服务接口：geocode(把街道名转换成gps位置)，reverse(把gps地址转换成街道名地址)]]></description><category></category></item><item><title><![CDATA[Time Series DataBase Overview]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/41883009</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/41883009</guid><author>spacecraft</author><pubDate>Fri, 12 Dec 2014 01:04:19 +0800</pubDate><description><![CDATA[SiteWhere和OpenTSDB都不错，如果针对车联网(Telematics)的话，个人认为SiteWhere更胜一筹。]]></description><category></category></item><item><title><![CDATA[802.11p WAVE notes]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/41210491</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/41210491</guid><author>spacecraft</author><pubDate>Mon, 17 Nov 2014 15:46:54 +0800</pubDate><description><![CDATA[WLAN简介



802.11p也称车辆环境无线访问协议(WAVE),是美国交通部门为开发智能交通(ITS)应用所推广的车载专用短程通讯(DSRC)技术[15]，它从802.11延伸扩展而来，与协议簇中其协议相比，具有抗干扰能力强的特点。
IEEE在1997年制定了802.11标准的第一个版本，主要定义了MAC(媒体访问层)和PHY(物理层)。国内于此对应的标准为GB/T31024.2]]></description><category></category></item><item><title><![CDATA[vehicle time series data analysis]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/39956675</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/39956675</guid><author>spacecraft</author><pubDate>Fri, 10 Oct 2014 11:44:17 +0800</pubDate><description><![CDATA[汽车时间序列数据分析：以HADOOP为代表的云计算提供的只是一个算法运行环境，为大数据的并行计算提供了在现有软硬件水平下最好的（近似）方法，并不能解决大数据应用中的所有问题。从具体应用而言，通过物联网方式接入IT圈的数据供应商(Data Provider)所面临的首要问题是数据分析的算法，其次才是算法的并行计算。]]></description><category></category></item><item><title><![CDATA[open source test tool for telematics]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/39669231</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/39669231</guid><author>spacecraft</author><pubDate>Mon, 29 Sep 2014 15:28:42 +0800</pubDate><description><![CDATA[可用于Telematics通讯测试用例开发的语言]]></description><category></category></item><item><title><![CDATA[infographic tech for big data]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/39289919</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/39289919</guid><author>spacecraft</author><pubDate>Mon, 15 Sep 2014 10:56:59 +0800</pubDate><description><![CDATA[未来个人产生的数据也将作为个人资产保存，因此数据存储去中心化的趋势会越来越明显，类似数据银行、数据市场、甚至期货市场都有可能出现。

"文以载道"这种传统的知识传承方式，不再会是少数社会精英的笔墨游戏。历史的真相将在散落各处的数据中被挖掘出各种图文并茂的报告，只看你愿意相信哪种结论。]]></description><category></category></item><item><title><![CDATA[lldb tips]]></title><link>https://blog.youkuaiyun.com/spacecraft/article/details/39207651</link><guid>https://blog.youkuaiyun.com/spacecraft/article/details/39207651</guid><author>spacecraft</author><pubDate>Thu, 11 Sep 2014 16:27:17 +0800</pubDate><description><![CDATA[参考链接
http://lldb.llvm.org/lldb-gdb.html]]></description><category></category></item></channel></rss>