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Recherche par numéro de modèle du produit: Exemples : 34401A, E4440A

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MIMO Over-The-Air Research, Development, and Testing
International Journal of Antennas and Propagation, May 2012 article provides information on the many challenges of identifying the optimal channel models and test method(s), for MIMO

Article 2012-05-09

Two-Stage Over-the-Air (OTA) Test Method for LTE MIMO Device Performance Evaluation
International Journal of Antennas and Propagation, February, 2012, article introduces a novel, flexible, and cost-effective method for measuring MIMO OTA using a two-stage approach.

Article 2012-03-28

LTE-Advanced…Already?
Article reprint from OSP magazine detailing the additional changes LTE-Advanced brings to the Network already working to implement 3GPP LTE.

Article 2011-09-01

PDF PDF 695 KB
The MIMO Antenna: Unseen, Unloved, Untested!
Microwave Journal (August 2010) article (.pdf) written by Agilent’s Moray Rumney. With the shift of MIMO from theory to real world this article focuses on performance testing in real world conditions.

Article 2010-08-20

PDF PDF 693 KB
Measuring MIMO In LTE Tx And Rx Tests
Find the right combination of LTE test instruments and techniques to evaluate the performance of Long Term Evolution (LTE) components and systems under real-world conditions. A link to the MWJ article by Agilent.

Article 2010-08-18

A primer on MIMO in LTE
An article in Electronic Products, written by Agilent’s Jan Whitacre, exploring the special employment of multiple-input, multiple-output radios to utilize spectrum in Long Term Evolution (LTE) systems.

Article 2010-02-01

MIMO and the Battle Between LTE and WiMAX™
Link to April 10, 2009 Microwave Journal executive interview with Andy Botka and Carla Feldman regarding the PXB MIMO Receiver Test and the broader issue of LTE and WiMAX development.

Article 2009-04-10

Test solutions soup up for 4G
Link to April 9, 2009 Microwave Journal editorial. Test equipment manufacturers are providing more capability by relying on the latest hardware and software for feature-rich and easy to use solutions with impressive raw performance.

Article 2009-04-09

Expert Advice: The Importance of Average vs. Peak Performance in Cellular Wireless
The average efficiency of the cell remains much lower than the peaks. November 2008 article by Moray Rumney linked with permission by Microwave Journal.

Article 2008-11-17

IMT-Advanced: 4G Wireless Takes Shape in an Olympic Year
An article, published in Issue 6 of the Agilent Measurement Journal, authored by our lead technologist.

Article 2008-09-01

PDF PDF 372 KB
Analyze Antenna Approaches for LTE Wireless Systems
Multiple-antenna techniques are a large part of improved performance in LTE wireless systems, but they must be properly understood in order to be properly tested.

Article 2008-08-13

LTE ARQ and Re-segmentation
Link to August 2008 Microwave Journal Article

Article 2008-08-08

3GPP LTE: Introducing Single-Carrier FDMA
This article, published in issue 4 of the Agilent Measurement Journal, describes single-carrier FDMA for 3GPP LTE.

Article 2008-01-01

PDF PDF 491 KB