Standardization of mobile phone positioning for 3G systems -
Y Zhao, M Inc - Communications Magazine, IEEE, 2002 - ieeexplore.ieee.org
... The bias is caused by the unsynchronized clocks between the receiver and the satellite.
The TDOA system determines the mobile phone position based on ...
Satellites free the mobile phone -
B Miller - Spectrum, IEEE, 1998 - ieeexplore.ieee.org
... FREE THE MOBILE PHONE 27 T he moment of truth is near for a number of ambi- tious
satellite ventures designed to enable users of handheld wireless phones to ...
-
PW Dent - US Patent 5,535,432, 1996 - Google Patents
... only a small percentage of the phones, those that ... load on the capacity of the satellite
system, so that the number of dual mode mobile phone subscribers can ...
Recent Advances in Wireless Networking -
U Varshney - 2000 - doi.ieeecomputersociety.org
... bankruptcy due to the lack of customers signed up for its satellite phone service ...
I believe that the market for such satellite-based mobile services does ...
[BOOK] Wireless networks -
P Nicopolitidis? - 2003 - doi.wiley.com
... Wireless communication systems, such as cellular, cordless and satellite phones
as well ... example, by dialing a friend or colleague?s mobile phone number, one ...
Issues in Emerging 4G Wireless Networks -
U Varshney, R Jain - 2001 - doi.ieeecomputersociety.org
... Multiple Access dual-function cell phone, Iridium's dual-function satellite-cell
phone, and the emerging Global System for Mobile telecommunications/Digital ...
Emerging mobile and wireless networks -
U Varshney, R Vetter - Communications of the ACM, 2000 - portal.acm.org
... orbit (LEO) sys- tem that uses 66 satellites to provide mobile commu- nications ... for
such services, but there is a large market for satellite phone service espe ...
Mobile phone location determination and its impact on intelligenttransportation systems -
Y Zhao - Intelligent Transportation Systems, IEEE Transactions on, 2000 - ieeexplore.ieee.org
... For wireless E911, the radio-based (satellite and terrestrial) technologies are
the most ... the signals of the network to determine the mobile phone location or ...
[BOOK] Mobile Satellite Communications -
S Ohmori, H Wakana, S Kawase - 1997 - Artech House, Inc. Norwood, MA, USA
... ahead to forthcoming technologies, including satellite phone systems using both
geostationary and non-geostationary orbits. Mobile Satellite Communications is ...
[BOOK] The Essential Guide to Wireless Communications Applications: From Cellular Systems to Wi-Fi -
A Dornan - 2002 - Prentice-Hall, Inc. Upper Saddle River, NJ, USA
Source: Google Scholar |