Wireless Design & Development

Now on Wireless Design & Development
Using Next-Generation Non-Stationary Noise Suppression to Enhance...
LTE Femtocell Roadmap from Concept to Reality
How US Design Engineers Can Meet Global Legislation Challenges...
Testing LTE

Search

Subscribe







Get wireless design headline news and products - Sign up now!
Product Release

E-mail for more information

Company's other products

E-mail to a colleague

See similar products

Printer friendly format

MIMO’s Challenges When Evaluating WiMAX Equipment

WiMAX employs Multiple Input Multiple Output (MIMO) technology to improve system performance by either increasing signal-to-noise ratio or data throughput or both. Implementation of MIMO requires an unprecedented collaboration of RF and high-speed digital signal processing technologies and complex software and presents new challenges for design engineers at all levels of product development. While a complete description of the tests would indeed be lengthy, a summary of the various MIMO-related tests in WiMAX may be instructive for designers of WiMAX systems and subsystems.

View full article in pdf format


Rohde & Schwarz GmbH & Co. KG
http://www.rohde-schwarz.com

© 2012 Advantage Business Media




Advantage
Business Media
Part Search





Powered by


Terms Of Use


Latest Releases

First Commercial Envelope Tracking Chip for Smartphones Nujira has launched the first IC in its Coolteq.L product family of Envelope Tracking (ET) power supply modulators for mobile handsets.  


CHiL Digital PWM Controllers Delivers Smallest Footprint New devices meet Intel VR12 and VR12.5, and AMD SVI1 and SVI2 specifications, and support multiphase designs from 1 to 8 phases.  


7800 MHz High Frequency, High Volume Frequency Synthesizer The LX-7800 Frequency Synthesizer from EM Research operates a fixed-frequency of 7800 MHz and features low power consumption and exceptionally-low phase noise (<-92 dBc/Hz @ 10 KHz).  












ECN Manufacturing.net Wireless Design & Development Product Design & Development MDT Medical Design Technology
Advantage Business Media

Top Stories and Headlines
EVERY DAY!

FREE Email Newsletter