EasyRecovery是一款操作安全、价格便宜、用户自主操作的非破坏性的只读应用程序，它不会往源驱上写任何东西，也不会对源驱做任何改变。它支持从各种各样的存储介质恢复删除或者丢失的文件，其支持的媒体介质包括：硬盘驱动器、光驱、闪存、以及其它多媒体移动设备。为了保持驱动器上删除或者丢失的文件，所有被恢复的文件必须保存到另外的存储设备或者系统里的其它驱动器名下。无论文件是被命令行方式删除，还是被应用程序或者文件系统删除，还是从回收站删除，EasyRecovery都能恢复被删除的文件。
标签： Easyrecovery 数据恢复 软件
上传时间： 2017-04-28
上传用户：cjmktt
基于该WIN7下使用的驱动助手 好用，好坏 好用好好好好好
上传时间： 2017-05-19
上传用户：tiyueliang
origin Pro8.0汉化包适用于origin Pro使用。origin Pro8.0是公认的最好用的函数绘图分析软件，灵活、快速、易学，官方只有英文版。脚本之家为你提供的是origin8汉化包+origin8破解文 件，帮助大家轻松使用origin8.0破解版，需要的朋友快来下载使用吧！ origin8汉化包使用方法：
上传时间： 2018-01-15
上传用户：l790642628
Easyrecovery支持恢复不同存储介质数据，在Windows中恢复受损和删除文件,以及能检索数据格式化或损坏卷，甚至还可以从初始化磁盘。同时，你只需要最简单的操作就可以恢复数据文件，如：硬盘、光盘、U盘/移动硬盘、数码相机、手机、Raid文件恢复等。
标签： Easyrecovery
上传时间： 2018-08-28
上传用户：cjmktt
M340各模拟量模块资料，包括硬件配置 及软件里对各参数设置 以及编程所需资料
标签： Modicon Unity M340 2012 Pro IO模块 模拟量 用户手册
上传时间： 2018-12-31
上传用户：YX_wucl
Mega2560 Pro ATmega2560-16AU USB CH340G智能电子开发板
上传时间： 2020-02-11
上传用户：loee小勺
Communication between various devices makes it possible to Pro- vide unique and innovative services. Although this interdevice com- munication is a very powerful mechanism, it is also a complex and clumsy mechanism, leading to a lot of complexity in present day systems. This not only makes networking difficult but also limits its flexibility.
标签： Wireless Networks Mobile Hoc Ad
上传时间： 2020-05-26
上传用户：shancjb
Wireless technologies like GSM, UMTS, LTE, Wireless LAN and Bluetooth have revolutionized the way we communicate by making services like telephony and Internet access available anytime and from almost anywhere. Today, a great variety of technical publications offer background information about these technologies but they all fall short in one way or another. Books covering these technologies usually describe only one of the systems in detail and are generally too complex as a first introduction. The Internet is also a good source, but the articles one finds are usually too short and super- ficial or only deal with a specific mechanism of one of the systems. For this reason, it was difficult for me to recommend a single publication to students in my telecommunication classes, which I have been teaching in addition to my work in the wireless telecommunication industry. This book aims to change this.
标签： LTE-Advanced From GSM Pro and 5G to
上传时间： 2020-05-27
上传用户：shancjb
In this thesis several asp ects of space-time Pro cessing and equalization for wire- less communications are treated. We discuss several di?erent metho ds of imProv- ing estimates of space-time channels, such as temp oral parametrization, spatial parametrization, reduced rank channel estimation, b o otstrap channel estimation, and joint estimation of an FIR channel and an AR noise mo del. In wireless commu- nication the signal is often sub ject to intersymb ol interference as well as interfer- ence from other users.
标签： Communications Space-Time Processing Wireless for
上传时间： 2020-06-01
上传用户：shancjb
n present power system, the engineers face variety of challenges in planning, construction and operation. In some of the Problems, the engineers need to use managerial talents. In system design or upgrading the entire system into automatic control instead of slow response of human operator, the engineers need to exercise more technical knowledge and experience. It is principally the engi- neer’s ability to achieve the success in all respect and Provide the reliable and uninterrupted service to the customers. This chapter covers some important areas of the traditional power system that helps engineers to overcome the challenges. It emphasizes the characteristics of the various components of a power system such as generation, transmission, distribution, Protection and SCADA system. During normal operating conditions and disturbances, the acquired knowledge will Pro- vide the engineers the ability to analyse the performance of the complex system and execute future imProvement
上传时间： 2020-06-07
上传用户：shancjb
