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Victor B. Lawrence

Signal Processing in Telecommunications

U.S. Patent Nos. 4,034,197; 4,213,187
Inducted in 2016
Born May 10, 1945

Victor Lawrence has improved transmission for the modern Internet, made high-speed connections more available, and stimulated the growth of the global Internet. His work has advanced data encoding and transmission, modem technology, silicon chip design, ATM switching and protocols, DSL, speech and audio coding, and digital video.

Lawrence spent much of his career at Bell Laboratories where he manipulated data for faster and more reliable travel over telephone lines. He streamlined signal travel while using less bandwidth, and his chipsets formed the heart of voice-band modems and DSL technologies which both use telephone lines. Lawrence was lead engineer of AT&T's 2.4kbps full duplex modem, and his innovations pushed modems to 56kbps. Lawrence helped turn the Internet into a global industry useful for more than simple text-based functions. He also developed methods of including more information in a signal, facilitating the introduction of digital video and radio, and the development of high-definition and digital television.

Born in Ghana, Lawrence received B.Sc., DIC, and Ph.D. degrees in electrical engineering from the University of London. Lawrence is now on the faculty of Stevens Institute of Technology. An advocate of bringing Internet access to the world's poorest countries, Lawrence has spearheaded efforts to lay highcapacity fiber optic cable along the west coast of Africa.

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