Siavash Alamouti
Encyclopedia
Siavash Alamouti is an Iranian-American
Iranian-American
Iranian-Americans are Americans of Iranian ancestry or people possessing Iranian and American dual citizenship.Iranian-Americans are amongst the most highly educated groups in the United States...

 engineer who is best known for the invention of the so-called Alamouti space–time block code
Space–time block code
Space–time block coding is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data-transfer...

, filed in 1997 and patent
Patent
A patent is a form of intellectual property. It consists of a set of exclusive rights granted by a sovereign state to an inventor or their assignee for a limited period of time in exchange for the public disclosure of an invention....

ed jointly with Vahid Tarokh
Vahid Tarokh
Vahid Tarokh is an electrical engineer with contributions to telecommunication, specifically to signal processing for wireless communications.-Life:...

. Alamouti's code is a 2 transmit antenna space-time block code and has been adopted in various global standards. Formerly an Intel Fellow and the CTO of Mobile Wireless Group at Intel Corp., since March 2010 he is the Group R&D Director for the global mobile operator Vodafone
Vodafone
Vodafone Group Plc is a global telecommunications company headquartered in London, United Kingdom. It is the world's largest mobile telecommunications company measured by revenues and the world's second-largest measured by subscribers , with around 341 million proportionate subscribers as of...

.

In 2002, the IEEE Communications Society
IEEE Communications Society
The IEEE Communications Society is a professional society of the IEEE. It is also known by the abbreviation ComSoc. The Society focuses on two principal areas: the science of, and education about, communications engineering with the goal of advancing the state of the field; and professional...

 recognized him as the author of one of the 57 most important papers in all society's transactions during the past 50 years.

Siavash M. Alamouti received the B.S. and the M.Sc. degrees in electrical engineering from the University of British Columbia, Vancouver, Canada, in 1989 and 1991, respectively.

He was an Intel Fellow in the Mobility Group and chief technology officer of the Mobile Wireless Group, responsible for all wireless standards with a product roadmap at Intel. This includes the WiMAX Forum, IEEE 802.16, 3GPP, OMA, WiFi Alliance and IEEE 802.11. He was also known as the technical champion of WiMAX
WiMAX
WiMAX is a communication technology for wirelessly delivering high-speed Internet service to large geographical areas. The 2005 WiMAX revision provided bit rates up to 40 Mbit/s with the 2011 update up to 1 Gbit/s for fixed stations...

technology at Intel.

Prior to joining Intel in 2004, Alamouti worked for Vivato, Inc., Cadence Design Systems, AT&T Wireless Services and MPR Teltech Ltd. in various engineering roles.

Alamouti holds over 20 patents in the areas of wireless communication applications and wireless systems design. He has authored many publications and technical reports in the last decade for the IEEE Communications Society and other organizations that have reached professional audiences both nationally and internationally.
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