A network chatroom,a a project of database ,is highlighted by my teacher,which using the newest technics,such as ajax,struts 2 and so on,i think is very good for freshmen in web application
标签： highlighted chatroom database network
上传时间： 2017-09-19
上传用户：Pzj
Beginning with tips for the person who is programming with SQL for the first time, SQL Tips and Techniques grows with your skills. You can start with Tip 1, "Understanding the Definition of a Database," and by the last Tip, "Displaying Image Data Stored Within a SQL Table," you will have covered all aspects of SQL.
标签： with programming Beginning for
上传时间： 2013-12-21
上传用户：LIKE
ND方法简介：主要基于ND方法开发出的关于图论切割在免疫策略方面的应用
标签： Nested Dissection； ND；complex network
上传时间： 2015-06-15
上传用户：geng0624
PIC16系列HI-TECH PICC CC语言介绍
标签： 单片机 PICC
上传时间： 2015-12-07
上传用户：sunrock
HF通信模式FT-8的中文设置资料。 软件是英文的，可在这里下载。http://www.jtdx.tech/en/
上传时间： 2018-11-23
上传用户：milo
http://tech.ifeng.com/a/20161108/44488623_0.shtml
上传时间： 2018-12-20
上传用户：taitai
During the past years, there has been a quickly rising interest in radio access tech- nologies for providing mobile as well as nomadic and fixed services for voice, video, and data. The difference in design, implementation, and use between telecom and datacom technologies is also getting more blurred. One example is cellular technologies from the telecom world being used for broadband data and wireless LAN from the datacom world being used for voice over IP.
上传时间： 2020-05-26
上传用户：shancjb
In 2005, when the world crossed-over to Web 2.0, business professionals and managers in every industry – from traditional retail to high tech media and telecom – felt the first powerful tremors of the strategic shifts taking place, sweeping away traditional business models and altering competitive landscapes.
上传时间： 2020-05-27
上传用户：shancjb
Optical communication technology has been extensively developed over the last 50 years, since the proposed idea by Kao and Hockham [1]. However, only during the last 15 years have the concepts of communication foundation, that is, the modulation and demodulation techniques, been applied. This is pos- sible due to processing signals using real and imaginary components in the baseband in the digital domain. The baseband signals can be recovered from the optical passband region using polarization and phase diversity tech- niques, as well as technology that was developed in the mid-1980s.
标签： Transmission Processing Digital Optical
上传时间： 2020-05-27
上传用户：shancjb
LTE-Advanced becomes a truly global standard for 4G cellular communications. Relay, as one of the key technologies of LTE-Advanced, can significantly extend the coverage, and improve the system throughput. LTE-A standards and tech- nologies were described in several recent books where the limited pages for relay feature prevent the detailed explanations of the technology. In this book, we tried to provide an in-depth description of LTE-A relay development. More specifically, significant portions are spent on relay channel modeling and potential technologies during the study item phase of the development, although some of those tech- nologies, such as Type 2 cooperative relay, multi-hop relay, relay with backhaul of carrier aggregation, were not standardized in Release 10 LTE.
标签： LTE-Advanced Technology Relay
上传时间： 2020-05-27
上传用户：shancjb
