Multimode GPS Arrives

October 2002
Wireless Week;10/7/2002, Vol. 8 Issue 36, p13
Trade Publication
Reports on the multimode global positioning system technology from SiRF Technology. Telecommunication equipment manufacturer that will build the technology into third generation mobile devices; Features of the multimode technology.


Related Articles

  • Low-cost GPS devices: A gift for the disoriented. Louderback, Jim // PC Week;12/09/96, Vol. 13 Issue 49, p133 

    Discusses the inexpensive Global Positioning System (GPS) from SiRF. Definition of GPS; Normal cost for the chip; SiRF's drastic cost reduction; Capabilities; Problems.

  • SiRF Technology to facilitate widespread use of GPS products. Luna, Lynnette // RCR;9/16/96, Vol. 15 Issue 37, p46 

    Reports on the development of the Global Positioning System chipset that provides instant location information, by SiRF Technology Inc. Features; Mechanism; Start of production of the chipset.

  • QZSS -- Japan's New Integrated Communication and Positioning Service for Mobile Users. Pretrovski, Ivan G.; Ishii, Makoto; Torimoto, Hideyuki; Kishimoto, Hitoshi; Furukawa, Toshio; Saito, Masayuki; Tanaka, Toshiyuki; Maeda, Hiroaki // GPS World;Jun2003, Vol. 14 Issue 6, p24 

    Reports on the creation of Quasi-Zenith Satellite System in Japan. Use of the satellite to provide additional global positioning system-like signals; Utilization of the system to improve positioning capability for mobile users; Description of the proposed system design. INSETS: The Evolution...

  • galileo Frequency & Signal Design. Hein, G√ľnter W.; Godet, Jeremie; Issler, Jean-Luc; Martin, Jean-Christophe; Erhard, Philippe; Lucas-Rodriguez, Rafael; Pratt, Tony // GPS World;Jun2003, Vol. 14 Issue 6, p30 

    Describes the frequency structure and signal design of Galileo, an independent satellite-based positioning system in Europe. Objectives of the primary signals of Galileo; Capability of the satellite to provide wideband signals on different civil frequencies; Details of the security aspects of...

  • Galileo Performance. O'Donnell, Matt; Watson, Trevor; Fisher, James; Simpson, Steve; Brodin, Gary; Bryant, Ed; Walsh, David // GPS World;Jun2003, Vol. 14 Issue 6, p38 

    Examines the potential discriminators for Galileo, an independent satellite based-positioning system mass-market acceptance in Europe. Commercial input to the Galileo signal design process; Optimization of global positioning system and Galileo for urban operation; Failure of GPS to offer...

  • Knowing precisely how you are lost. Sharrock, Stuart // Satellite Communications;Jun98, Vol. 22 Issue 6, p26 

    Discusses the potential success of Global Positioning System (GPS) in the artificial satellite communication industry. Features of standard GPS offering; Strategy that differential correction technology must apply to achieve its potential in the artificial satellite communication industry;...

  • GPS vs. MSS. Mowry, Clayton // Satellite Communications;Apr99, Vol. 23 Issue 4, p70 

    Reports on the competition between the global positioning system (GPS) and mobile satellite service (MSS). How the GPS works; Applications of the GPS; Complaints of the GPS Industry Council against MSS.

  • Embed GPS to pinpoint your product's position. Webb, Warren // EDN;11/09/2000, Vol. 45 Issue 23, p54 

    Discusses the fundamentals of the Global Positioning System (GPS) technology. Boost from the government's decision to end the degradation on nonmilitary GPS satellite signals; Segments into which GPS is divided; Use of measurements of code-arrival times from four satellites to determine the...

  • China to Open Beidou Satellite System to Mobile Phones.  // Wireless Satellite & Broadcasting;Mar2013, Vol. 23 Issue 3, p10 

    The article informs that China is to promote the civilian use of its Beidou Navigation Satellite System to make it available on mobile phones.


Read the Article


Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics