A GPS industry group dismissed mobile startup LightSquared's alternative proposal for an LTE network that would operate on frequencies close to the GPS band, saying the company hasn't presented any clear plan to reduce interference.
LightSquared filed a long-awaited report on possible GPS interference by its planned cellular network to the FCC on Thursday, along with a formal proposal to use a different block of frequencies to prevent those problems.
There's little disagreement about what a test report expected this week will say about LightSquared's proposed LTE network: It knocks out GPS on many devices. There's far less consensus about what causes the problem and what to do about it.
Mobile startup LightSquared has gained another wholesale customer on Tuesday even as more critics joined a group that opposes LightSquared's planned LTE network on the grounds that it will interfere with GPS.
Instead of rejecting AT&T's proposed acquisition of T-Mobile USA, U.S. regulators should approve the deal with conditions that require AT&T to build out its mobile broadband network to more rural areas, said one telecom consultant and liberal...
Using commercial hardware, telecommunications equipment vendor Ericsson demonstrated LTE Advanced to regulators in Stockholm on Tuesday.
NTT DoCoMo's LTE (Long-Term Evolution) data network, launched in three of Japan's biggest cities on Dec. 24, promises speeds of up to ten times those of current 3G wireless. Over the last few days I've had a chance to test network performance in cent...
Mobile operators were out in full force at the International Consumer Electronics Show in Las Vegas last week, promoting their improved data networks and unveiling new devices. But with their marketing efforts in overdrive, the operators may confuse ...
More than 60 per cent of the world's population will have access to some form of 4G mobile broadband technology by 2015, according to a new report from ABI Research.
Samsung appears to have won the race to be the first device manufacturer to gain approval from the Federal Communications Commission for a phone based on the 4G LTE standard.
Blog MobileMentalism has leaked images and specifications of what it claims to be the HTC HD3 smartphone, the successor to the HTC HD2 smartphone and one of the first smartphones that will run Microsoft's all-new operating system, Windows Phone 7 Ser...
The WiMax Forum has closed one office in the past several months and lost as many as 100 members, but it is not concerned about the 4G technology losing its footing as many mobile operators commit to using LTE (Long-Term Evolution) networks instead.
Gartner is highlighting 10 mobile and wireless networking technologies -- including new versions of Bluetooth and location-awareness -- it says will play a big role in business-to-employee and business-to-consumer interactions over the next couple of...
Three separate companies are steadily recruiting intellectual property holders into patent pools for LTE (Long-Term Evolution) technology, initiatives intended to get more manufacturers building gear for the fast network.
"Can you hear me now?" As much marketing hype as 3G wireless networks have received, the fact remains that customers of all the major wireless providers are frequently frustrated with their service's poor voice quality and dropped calls. With 4G loom...
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GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.