Long-Term Evolution. The name for the wireless communications standard devised by members of 3GPP, including Fujitsu and NTT DOCOMO.
 4x4 MIMO
Multiple-input, multiple-output. MIMO, a core technology underlying LTE, is a spatial multiplexing technology that uses multiple antennas transmitting/receiving different signals on the same frequency. The 4x4 MIMO which employs four antennae at both the transmitting base stations and receiving mobile station, can dramatically increase wireless communications speeds without increasing frequency width.
3rd Generation Partnership Project. The partnership project that produced the detailed specification for IMT-2000 W-CDMA. Standards-setting organizations from around the world developed a common standard to be used in all nations and regions in the form of the standard developed under 3GPP. Includes many companies and organizations as members, including the world's leading mobile carriers.
 Pre-coding MIMO
The MIMO transmission method adopted as a standard by 3GPP. A technology where the receiving handset sends feedback regarding its reception characteristics to the wireless base station to optimize MIMO transmissions.
Fujitsu is a leading provider of IT-based business solutions for the global marketplace. With approximately 160,000 employees supporting customers in 70 countries, Fujitsu combines a worldwide corps of systems and services experts with highly reliable computing and communications products and advanced microelectronics to deliver added value to customers. Headquartered in Tokyo, Fujitsu Limited (TSE:6702) reported consolidated revenues of 5.3 trillion yen (US$53 billion) for the fiscal year ended March 31, 2008. For more information, please see: www.fujitsu.com.
Founded in 1968 as a wholly owned subsidiary of Fujitsu Limited, Fujitsu Laboratories Limited is one of the premier research centers in the world. With a global network of laboratories in Japan, China, the United States and Europe, the organization conducts a wide range of basic and applied research in the areas of Multimedia, Personal Systems, Network, Peripherals, Advanced Materials and Electronic Devices. For more information, please see: http://jp.fujitsu.com/labs/en/
All other company or product names mentioned herein are trademarks or registered trademarks of their respective owners. Information provided in this press release is accurate at time of publication and is subject to change without advance notice.
Date: 16 March, 2009
City: Tokyo and Kawasaki, Japan
Company: Fujitsu Limited, Fujitsu Laboratories Ltd., , , ,
Share this page