学历文凭
Ph.D.
专业院系
计算机网络与电信
开学时间
课程时长
课程学费
国际学生入学条件
For admission, we expect a minimum TOEFL score of 90 (IBT) or IELTS score of 6.5 for admission. Further, TOEFL scores of 20 or greater in Listening, Writing, Speaking, and Reading subsections are required. Some departments may require higher minimum scores.
Students who anticipate appointment as Graduate Teaching Assistants are expected to have scored 25 or greater on the TOEFL Speaking subtest. GTA appointment of a student scoring 20-24 on the Speaking subtest should be justified explicitly within the particular academic unit, appointment of a student scoring below 20 on the Speaking subtest requires justification with the Graduate School.
International applicants are exempt from demonstrating English proficiency if they have graduated from an accredited university where English is the language of instruction or if they are U.S. permanent residents (green card holders). International applicants may demonstrate English proficiency by submitting scores from the Test of English as a Foreign Language (TOEFL) or the International English Language Testing System (IELTS). A minimum TOEFL score of 577 on the paper-based test (PBT) or 90 on the internet-based test (iBT) is required for consideration of the application.
Now that almost everything is computerized, so are the GRE General Test and the GMAT. We no longer administer the paper tests at Virginia Tech. The closest testing centers to Virginia Tech are in Roanoke.
The minimum cumulative grade point average for admission is 3.0 or better, but that requirement may be waived depending on the applicant's professional experience and accomplishments as identified through a holistic review of your application.
IDP—雅思考试联合主办方
雅思考试总分
6.5
了解更多
- 雅思总分:6.5
- 托福网考总分:90
- 托福笔试总分:577
- 其他语言考试:NA
课程简介
In a world of cyberphysical systems networking research continues to evolve. Researchers work closely with wireless communications, but are also studying social networks and infrastructure networks such as the power grid. Our teams investigate issues of nodes and systems that relate to capacity, reliability, energy efficiency, resilience, and security. Harmful Algal Blooms (HABs) in marine and freshwater environments are a global health and environmental concern. On-site sampling methods followed by in-lab analysis of HAB toxins are neither sustainable nor practical. Alternatively, identifying standard color products from satellite images is useful for monitoring general algal bloom activities, but cannot identify harmful blooms, nor indicate toxin release. We are investigating a complementary approach to the two different methods that uses an innovative wireless sensor network to monitor the level of toxins in situ and in real time.
相关申请
预科
奖学金
实习机会
在校学习
跨境学习
校园授课-线上开始
在线/远程学习
学校排名
世界排名
251
数据源:泰晤士高等教育世界大学排名
关于弗吉尼亚理工大学
弗吉尼亚理工大学是一所名列前茅、受到广泛认可的大学,开设有各种本科和硕士课程。该校在弗吉尼亚州有多个校区,拥有一支出色的教学队伍,选择入读该校的学生将获得由一流科研驱动的优质教育。弗吉尼亚理工大学开设有110多种本科和170多种研究生学位课程,有大约3.7万名学生,其中1.1万名学生在著名的工程学院学习。该校力求采用最先进的技术,在推动各门课程学习的同时寻找应对全球问题的解决方案,鼓励学生凭借自己的实力解决问题,成为领导者。该校有900多个社团和俱乐部,学生可在课余时间加入其中,其中包括YouTube和社交媒体俱乐部、学生报纸以及手工艺和咖啡俱乐部。本科生中有近20%的学生参加了男生联谊会和女生联谊会生活社区。学生在弗吉尼亚理工大学学习期间,该校强大的支持网络可为国内和国际学生提供各种服务。从住宿和财务方面的帮助,到国际学生所面临的签证和语言方面的挑战,学生都能找到所需要的帮助。弗吉尼亚理工大学非常受国际申请者的欢迎。AdvantageVT课程为希望把英语学习和课程学分结合在一起的学生提供了一个理想的途径。成功申请的学生可先学习一到三个学期,然后直接入读商务、工程或理学课程。
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