EntityQ16194271· pop 5· linked from 7 articlesGregory RaleighSign in to saveInventor of 4G MIMOConnectionsInternational Standard Book NumberEntityscientistEntitytelecommunicationsEntityGuglielmo MarconiEntityinventionEntityWi-FiEntityStanford UniversityEntitydigital object identifierEntityinformation theoryEntityentrepreneurshipEntity4GEntity5GEntityDoctor of PhilosophyEntityCiscoCompanybibcodeEntityacademic degreeEntityOrangeEntitywireless communicationEntityQualcommPublic companyWiMAXOrganizationCategories1961 births21st-century American inventorsAmerican electrical engineersCalifornia Polytechnic State University alumniEngineers from CaliforniaLiving peoplePeople from Orange, CaliforniaStanford University alumniWireless technology people