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Dive into the research topics where Yohannes Tesfai is active.

Publication


Featured researches published by Yohannes Tesfai.


Archive | 2001

Systems and methods for interference mitigation among multiple wlan protocols

Gary L. Sugar; William R. Seed; Yohannes Tesfai


Archive | 2003

System and method for antenna diversity using joint maximal ratio combining

Gary L. Sugar; Chandra Vaidyanathan; Yohannes Tesfai


Archive | 2003

System and method for joint maximal ratio combining using time-domain based signal processing

Yohannes Tesfai; Chandra Vaidyanathan; Gary L. Sugar


Archive | 2005

Apparatus for antenna diversity using joint maximal ratio combining

Gary L. Sugar; Chandra Vaidyanathan; Yohannes Tesfai


Archive | 2005

Self-calibrated path loss position estimation and zone of impact determination

Gary L. Sugar; Yohannes Tesfai


Archive | 2004

System and method for locating radio emitters using self-calibrated path loss computation

Gary L. Sugar; Yohannes Tesfai


Archive | 2002

System and method for dynamic sampling rate adjustment to minimize power consumption in wideband radios

Gary L. Sugar; William R. Seed; Yohannes Tesfai; Chandra Vaidyanathan


Archive | 2011

SYSTEM AND METHOD FOR HIGH RESOLUTION INDOOR POSITIONING USING A NARROWBAND RF TRANSCEIVER

Chandra Vaidyanathan; Gary L. Sugar; Yohannes Tesfai


Archive | 2012

High resolution wireless indoor positioning system for legacy standards-based narrowband mobile radios

Gary L. Sugar; Chandra Vaidyanathan; Yohannes Tesfai


Archive | 2014

CABLE ASSEMBLY WITH INTEGRATED WIRELESS PROXIMITY SENSORS

Gary L. Sugar; Chandra Vaidyanathan; Yohannes Tesfai

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