Incremental Improvements Define The 2012 Mobile World Congress |
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Louis E. Frenzel, Editor in Chief
The usual players all showed up at this year’s Mobile World Congress in Barcelona with lots of improved devices, but no real game-changing breakthroughs... |
Ultrawideband vector signal analyzer for modulated wideband communications signals
Agilent Technologies Inc. introduced a measurement system optimized for analyzing modulated wideband communications signals that require wide-bandwidth signal analysis -- going beyond the capabilities of traditional spectrum analyzer-based analysis approaches....
New family of low-noise amplifiers for GSM, CDMA2000, WCDMA and WiMAX
Avago Technologies announced a new family of low noise amplifiers (LNA) that are optimized for next-generation cellular infrastructure markets. ...
Las Vegas, New Mexico deploys public safety Wi-Fi network
Tropos Networks and Solana Technologies Inc. recently announced that the city of Las Vegas, New Mexico is currently deploying the Tropos MetroMesh Wi-Fi system to provide mobile wireless connectivity for the Las Vegas Police Department. ...
Chunghwa Telecom selects Alvarion’s WiMAX solution
Alvarion Ltd. announced that the leading Taiwanese telecom service provider Chunghwa Telecom (CHT) has selected its WiMAX solution to offer broadband services in the center of the country. ...
New report ‘ZigBee: A New Frontier for Low Cost Active RFID Devices’
Research and Markets has announced the addition of ZigBee: A New Frontier for Low Cost Active RFID Devices to their offering. ...
Cellular carriers need to develop WiMAX strategy now
The impact of WiMAX on the cellular industry is not currently known, but carriers need to put together their strategies concerning WiMAX now, reports In-Stat. ...
ClearSpectrum BWA/WiMAX licensing database receives WiMAX Spectrum Owners Alliance endorsement
Maravedis Inc. announced that its ClearSpectrum Licensing Database has received official endorsement by the WiSOA. ...
IPCo files second Wi-Fi mesh network patent lawsuit against Tropos Networks
IPCo, LLC, which was granted very early patents from the United States Patent Office on its mesh network business platforms, announced that it has filed another patent infringement lawsuit against Tropos Networks, Inc. ...
11n still facing obstacles – revised expectations
Are you reading the reviews on pre-802.11n products? So am I and it’s not all good. ...
Anti-virus system protects mobile devices
Kaspersky Anti-Virus Mobile from Kaspersky Lab protects mobile phones using Symbian and Windows Mobile operating systems - smartphones - against mobile malware....
Baseband processor simplifies 3G deployment
The TCI6488 from Texas Instruments is a highly integrated digital signal processor targeted toward Wideband Code Division Multiple Access base stations. ...
Software aids deployment of mobile email
Synchronica has integrated Push-IMAP functionality into Mobile Gateway 3.0 enabling service providers to bring push Email to a wide range of mobile devices. ...
Broadband access provider acquires two firms
Telkonet has entered into a Letter of Intent to acquire a developer of energy management systems. Their proprietary energy management controls eliminate wasted energy from heating and cooling unoccupied spaces. ...
Error-correction technology facilitates digital downloading
Digital Fountain's DF Raptor technology, which optimizes digital media delivery over any network, will power a unique digital music download service from UBC Media. ...
Removing the interstage transmit SAW in WCDMA
This article analyzes the trade-offs required for removing the Tx SAW from the transceiver and duplexer sections of the handset....
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