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What is wireless communication?
Wireless communication is the transfer of information over a distance without the use of electrical conductors or "wires." The distances involved may be short (a few metres as in television remote control using infrared light) or long (thousands or millions of kilometres for radio communications).
total search1648 articles
2005-06-09 Zilog joins ZigBee alliance to support wireless digital home
Zilog Inc., a provider of 8bit MCU solutions, has become a member of the ZigBee Alliance
2008-01-09 Wireless: Ripe for global takeover
The PC era is all but over, replaced by a faster-growing market that places greater emphasis on equipment connectivity; ease of use; and data generation, distribution and processing.
2009-04-06 Wireless, MEMS advancements boost energy harvesting
What has really changed energy harvesting in the last two decades? The answer, in sum, is a confluence of the development of wireless and lower power electronics, along with advancements in sensors and MEMS
2002-03-11 Wireless tech providers see chance for growth in China
Wireless technology companies struggling to recover from a year of record losses continue to turn to China's telecom market for new business
2009-05-25 Wireless solution simplifies smart grid connections
Digi International has released the iDigi Energy, a wireless M2M solution bundle optimized for energy services providers
2011-08-30 Wireless sensors to drive body-worn medical apps
Bluetooth 4.0 and the planned 802.15.6 specification will push wearable medical devices to cross 100 million units by 2016, according to ABI Research.
2002-05-13 Wireless sensors poise to enter into commercial environments
According to an analysis by Technical Insights, sensor industries has established networks of wireless sensors that can operate in demanding environments and provide clear advantages in cost, size, power, flexibility, and distributed intelligence
2004-05-17 Wireless sensor nets demand trade-offs
This article will analyze the design trade-offs between node duty cycle and system-level performance, pinpointing opportunities to improve power efficiency while maintaining network robustness and responsiveness.
2003-09-01 Wireless SDR: overcoming Onext gen handset challenges
Wireless handset manufacturers must deliver products that offer expanded services; while product designers are challenged to create extremely power-efficient broadband wireless devices
2008-05-21 Wireless MultiComms processor comes to market
ASOCS has announced the launch of the MP100, the world's first wireless MultiComms processor capable of running up to three wireless air interfaces concurrently
2013-04-24 Wireless energy harvesting: Key to M2M's success
The need for wireless applications with ultra-low power consumption and the advancements in establishing communication standards offer M2M providers new opportunities to innovate and evolve their products and devices.
2010-03-12 Wireless comm processor ups security with WPA2
Rabbit, a Digi International brand is offering the Rabbit 6000 embedded wireless communications and control SoC targeted for industrial automation applications
2011-10-12 What you should know about wireless body area networks
Wireless standards groups and the IEEE are embracing body area network (BAN) technology as it is touted as a solution for spiralling health care costs and provider shortages
2008-11-17 Welcome the wireless chief
How businesses learn to communicate within their organization is about to be dramatically reshaped, as machines are learning to talk.
2007-07-17 Wavecom tips 'first' automotive-grade 3G wireless CPU
Wavecom SA launches its fully programmable 3G Wireless CPU, the Q26Ultra, using high bandwidth cellular capabilities to address the growing automotive and alarm/security markets
2004-01-27 Wavecom eyes wireless silicon development market
Wavecom SA has announced plans to begin the immediate implementation of a new organizational structure that will focus on its two principal target markets and on wireless silicon development
2003-12-12 Vishay, ObexCode collaborate on wireless communication solutions
Vishay Intertechnology Inc. has announced an alliance between its Infrared Data Communication (IRDC) and Sensors division, a supplier of infrared transceivers for the wireless communication market, and ObexCode AS, a provider of wireless infrared software solutions.
2004-01-05 Vishay SIR transceiver eyes wireless devices
Vishay Intertechnology Inc. has introduced what it claims as the industry's smallest footprint serial infrared transceiver for short-distance communication
2010-07-08 Vendors push wireless tech boundaries
Wireless tech vendors are exploring completely new markets in the consuming and entertainment arenas for Bluetooth V4.0 and Wi-Fi with 4x4 MIMO
2007-01-19 Transceiver targets wireless HID, VoIP markets
AlfaPlus Semiconductor has launched a 2.4GHz transceiver RFIC that operates in the unlicensed ISM band and targets the wireless HID and wireless VoIP markets
2000-02-07 Toward third-generation wireless communication
New third-generation wideband systems will deliver bit rates up to 384kbps for wide-area coverage, and 2Mbps for indoor or fixed applications, maximizing the efficiency of available radio spectrum. This application note describes the market and technology perspective on third-generation wireless communication. The paper also introduces the wideband wireless.
2012-01-06 Toumaz forms wireless spinout
According to Toumaz, its board of directors created the spinout in order to strengthen the focus of the company's healthcare and semiconductor divisions.
2014-03-05 Toshiba offers TransferJet-compatible wireless comm module
Toshiba's small module, only 4.8 x 4.8 x 1mm, and ultra-thin FPC coupler, only 0.12mm thick, achieve a maximum physical layer transmission rate of 522Mb/s (effective data transfer rate of 375Mb/s).
2008-05-09 TI tips wireless remote control LED design kit
TI's new wireless remote control LED design kit, composed of the TPS62260LED board plus the eZ430-RF2500 development tool, completes a fully supported platform to design color lighting innovations for consumer, commercial, professional and architectural applications
2009-11-23 The path to gigabit-per-second wireless
When WiMedia stumbled, the path to gigabit-per-second wireless suddenly became not clear anymore. All eyes turned—or should have turned—to 60GHz
2004-09-13 The MathWorks expands scope for wireless system development
The MathWorks launched two new products designed to expand the scope of model-based design for signal processing and communications apps.
2012-01-02 The lowdown on power line communication
Here's a discussion on power line communication and its segments, applications, and challenges
2005-04-01 Tech forum tackles world of wired, wireless nets
A conclave of design engineers from leading networking suppliers and providers will host a number of forums at the 10th International IC-China Conference and Exhibition (IIC-China) in Shenzhen, Beijing and Shanghai this April.
2003-03-13 Taiwan design houses eye wireless, multimedia market
China-based engineers are pleased to see more and more Taiwan companies taking part in the International IC-China Conference & Exhibition.
2003-05-14 Tahoe RF ships IP blocks for multiple wireless apps
Tahoe RF Semiconductor's TRFS-151 CDMA RF front-end receiver and TRFS-201 integrated VCO IP blocks are aimed for use in multiple wireless systems
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