5 Resources for

satellite communication

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A Trade-Off Study on Concatenated Channel Coding Techniques for High Data Rate Satellite Communications: Performance requirements for broadband satellite communication systems are becoming more and more demanding. High-speed data rate services require high coding gains, making concatenated coding with iterative decoding turbo coding a natural choice. However, their implementation complexity remained the main drawback. Amongst turbo codes, parallel concatenated convolutional codes PCCCs and serial...; Tags: Technique, Satellite Communication, Satellite, Network Technology, Networking; White papers
Bringing Technology to the Learner: Gloucestershire College of Arts and Technology: Gloucestershire College of Arts and Technology Gloscat serves a diverse region which ranges from city centres to traditional village communities in the Cotswolds. In 2003, the college purchased a satellite communication van the Satvan, capable of connecting to the internet via the Global Positioning System GPS from almost anywhere. The...; Tags: Satellite Communication, Satellite, England, Internet, Network Technology, Networking; Case studies
Projects in GSM/GMPCS Domain: Modern satellite communication systems assignment focused on 'Mobile Satellite Communication Systems' was entrusted upon Aricent, by HNS. As always Aricent accepted the challenge of foraying into a new technology domain, which gave Aricent the opportunities of developing expertise on various protocol layers of modern satellite communication systems. The main modules,...; Tags: Domain, Satellite Communication, Satellite, Aricent, Network Technology, Networking; Case studies 2006-10-17
Analysis of the Effects of Related Parameters on Capacity of CDMA Systems: Using the CDMA systems in satellite communications especially in LEO satellites is rapidly growing. This is due to advantage of spread spectrum techniques used in CDMA systems and their higher capacity in compare to FDMA and TDMA systems. Calculation of capacity in CDMA is usually done with the consideration of...; Tags: CDMA, Satellite Communication, Satellite, Analysis, Network Technology, Cellular Phones, Networking, Consumer Electronics, Personal Technology; White papers 2005-02-12
A Breakthrough in Satellite Communications: This paper presents some additional information about why we believe ArcLight is a true breakthrough in satellite communications. We conceived ArcLight to fit today’s communications environment. This new system is the first interactive VSAT to use CDMA technology. Along with bandwidth saving technique called Paired Carrier Multiple Access PCMA, this...; Tags: ViaSat Inc., Satellite Communication, Satellite, VSAT, Telephony, Networking; White papers 2003-03-07

Additional Resources

Anonymous Data Broadcasting by Misuse of Satellite ISPs: Satellite ISPs connect users to the Internet by means of satellite communication. This paper discusses how to misuse satellite ISPs to allow any subscribed user to broadcast arbitrary content to a group of anonymous receivers. Exploiting the fact that the satellite downstream signal, containing the data requested by a user,...; Tags: Internet Service Provider, Broadcasting, Satellite, Internet Service Providers (ISPs), Network Technology, Internet, Networking; White papers 2005-12-01
Linux Powers Nation's Largest Satellite Network: The Rural Link project by NSW.net was initiated in 2000 when the State Library of NSW approached the federal government about connecting country libraries in New South Wales NSW to the Internet via satellite due to the expense of ISDN. After experimenting with two-way satellite communication, the decision was made...; Tags: Network, Satellite, International Data Group, Network Technology, Linux, Networking, Operating Systems, Software; Case studies
Satellite Image Browser (dmg): Satellite Image Browser is a Mac OS X satellite imaging application that can display and print satellite images of various geographic locations throughout the United States of America by address or zip code. Version 2 allows to print Satellite images with or without associated climate information.; Tags: Satellite Image, Web Browser, Satellite, Satellite Image Browser, Network Technology, Networking; Software downloads 2005-12-21
Reliable Signaling System 7 (SS7) Transport Over Satellite Links: Satellite communication channels allow operators to reach otherwise unreachable locations. This comes with the price of significant delays in the transmission channel. Legacy SS7 links may experience link failure, causing links to go up and down over a satellite link, a phenomenon usually referred to as link flap. SS7 OVER...; Tags: Satellite, Signaling System 7, Network Technology, Networking; White papers 2005-07-01
IBM's Wireless Satellite-Based Solution Saves MT Hojgaard Time and Money: The challenge for MT Hojgaard was to setup a flexible and resilient data communication solution that could be implemented quickly and cost-effectively, while providing the necessary bandwidth to transmit large amounts of critical data to headquarters, customers and suppliers. The deployment of a satellite-based, wireless data communication solution by IBM...; Tags: Satellite, IBM Corp., Network Technology, Wi-Fi, Wireless, Networking; Case studies
Traffic Overload & Control in a Geomobile System: A Geomobile system is a geo-stationary satellite-based communication system offering point-to-point voice and data communication services. It provides mobile communication services in various parts of the world using a regenerative satellite among the Mobile Stations and other network nodes, such as Gateways. It is typically based on the modified GSM...; Tags: Mobile, Mobile Communication, Satellite, GSM, Geomobile System, Cellular Phones, Advertising & Promotion, Consumer Electronics, Personal Technology, Marketing; White papers 2006-10-01
VoIP over Satellite connection: I am interested in switching my standard business phone lines to VoIP using my satellite internet connection. My VoIP provider is Packet8.Packe8 explained to me that a satellite connection for VoIP is not preferred.Can someone explain to me which satellite technology, service and hardware should I request from my internet...; Tags: Telephony, TELECOMMUNICATIONS, Network technology, techrepublic@..., VoIP, satellite; Discussion threads 2007-10-21
Designed a Feature-Rich Satellite Handset With Mobile Handset Form Factor to Enable Nera Satcom to Expand Their Market Reach: MindTree Consulting designed an advanced satellite handset for a Norway-based communication equipment supplier, Nera SatCom. MindTree's extensive knowledge in designing and engineering handheld devices, combined with its expertise in building UI frameworks and MMI, helped Nera SatCom in developing a compact and feature-rich handset. The handset has communication access via...; Tags: MindTree Consulting, Mobile, Handset, Cellular Phones, Consumer Electronics, Personal Technology; Case studies 2008-01-26
Satellite Images of Earth (exe): View Satellite Image of Earth & famous satellite images taken from the free software earth explorer like the satellite image of Michael Jackson Netherland ranch or the satellite image of Andre Agassi and Steffi Graf house. You can find also a link where you can download the free earth explorer...; Tags: Earth, Satellite Image, Satellite, Network Technology, Networking; Software downloads 2008-02-05
Google Satellite Maps Downloader (exe): Google Satellite Maps Downloader is a cute tool that can automatically download google maps satellite tile images and then combine them into one big image. It has two main functions. Downloads google maps satellite images; Combines downloaded google maps satellite images into a big image. It supports task continuing when...; Tags: Google Inc., Satellite, Google Satellite Maps Downloader, Network Technology, Networking; Software downloads 2008-04-15
Testing of Satellite-Based Mobile Communication System: The Testing of Satellite-based Mobile Communication System was undertaken for a customer in USA. The customer was implementing the Base Station Sub System for a satellite based GSM system. The assignment provided a challenging task of testing complex Air Interface Specifications and Ground Sub System. Aricent also had the full...; Tags: Mobile, Mobile Communication, Satellite, GSM, Aricent, Cellular Phones, Network Technology, Consumer Electronics, Personal Technology, Networking; Case studies 2006-03-10
CAC-TCP Cross-Layer Interaction in a HAPS-Satellite Integrated Scenario: The integration of a satellite system with a HAPS segment appears very suitable to provide communication services, including Internet access, for a large set of applications. In fact, the satellite capability to provide wide coverage and broadband access can be enhanced by the use of cost-effective, mobile/portable and low-power consuming...; Tags: Satellite, Network Technology, Networking; White papers 2007-01-18
Transnavicom Satellite Map of Zurich (exe): Demo-version of Satellite Map of Zurich is an example of how a person living in a megapolis today can use space technologies. A Quick Bird satellite shot is used as the cartographic basis. Face the reality. Your dreams are coming true with satellite maps from Transnavi.com. In the demo-version you...; Tags: Zurich, Satellite, Network Technology, Networking; Software downloads 2007-03-02
cisco 1700 and a satellite connection with a DVB device: greetings,In the firm I'm working in, we recently installed a VSAT connection with the following equipments:-Satellite modem-Cisco 1700 router-DVB- and the satellite dish - two cables coming from the satellite dish to the DVB and the sate; Tags: networking, cisco, digital video broadcasting, jaguar_warrior2@..., router, IP, Cisco Systems Inc., fastethernet0, satellite; Discussion threads 2006-12-24
Paradise Datacom Connecting GSM Networks Via Satellite: The worldwide popularity of GSM has encouraged operators to deploy services in most cities and, increasingly into remote areas. In parts of the world where the terrestrial infrastructure is non-existent, GSM has enabled telecom services for the first time. The only practical way to extend GSM services into these remote...; Tags: Satellite, GSM, Network Technology, Cellular Phones, Networking, Consumer Electronics, Personal Technology; White papers 2004-10-01

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