Quality analysis of dual-frequency smartphone-based ionospheric TEC measurements: what can be achieved?

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Estimation Method of Ionospheric TEC Distribution using Single Frequency Measurements of GPS Signals

The satellite-to-ground communications are influenced by ionospheric plasma which varies depending on solar and geomagnetic activities as well as regions and local times. With the expansion of use of the space, continuous monitoring of the ionospheric plasma has become an important issue. In Global Positioning System (GPS), the ionospheric delay, which is proportional to ionospheric total elect...

متن کامل

What can be achieved in the aeromedical environment in 2012?

Systems The first speaker was Colonel Peter Kovats, United States Air Force, Chief of Aerospace Medicine at RAF Lakenheath UK. He spoke on Aeromedical Evacuation – ‘from point of wounding all the way home’. Colonel Kovats gave an extensive review of intra/inter-theatre air-evacuation and discussed 7656 patients injured in Operation Enduring Freedom in 2010. 15% were military coalition casualtie...

متن کامل

What can and cannot be achieved by advertising.

One of the names associated with advertising which is known outside the business, in addition to Saatchi and Saatchi, is David Ogilvy. He is a legendary figure who built up an agency of world renown which has only recently been bought by WPP Group plc. It is too early to say whether the new ownership will change much but we do know that the old agency was a remarkable one that borc the stamp of...

متن کامل

Timing Attack: What Can Be Achieved by a Powerful Adversary?

Implementations of cryptographic algorithms often perform computations in non-constant time, due to performance optimizations. If such operations involve secret parameters, these timing variations can leak some information and, provided enough knowledge of the implementation is at hand, a careful statistical analysis could even lead to the total recovery of these secret parameters. This idea, d...

متن کامل

Laboratory quality control for all. Can this be achieved?

Visiting hospitals in Africa and meeting with clinicians, pathologists, and laboratory directors, it rapidly becomes apparent that confidence in any diagnostic services is lacking. Clinicians cite many reasons. Some days complete blood cell counts and chemistries are available, while on other days, because there are no reagents available, physicians have no results to guide treatment for their ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Annals of Geophysics

سال: 2020

ISSN: 2037-416X,1593-5213

DOI: 10.4401/ag-8517