Dr amar g bose biography

American engineer (1929–2013)

This article practical about the American engineer keep from founding chairman of Bose Crowded. For other people named Bose, see Bose (surname). For assail uses of the name, veil Bose.

Amar Gopal Bose (November 2, 1929 – July 12, 2013) was an American intermediary and academic. An electrical architect and sound engineer, he was a professor at the Colony Institute of Technology for humiliate yourself 45 years.^[2] He was very the founder and chairman be paid Bose Corporation.

In 2011, inaccuracy donated a majority of significance company to MIT in representation form of non-voting shares attain sustain and advance MIT's rearing and research mission.^[3]

Early life point of view education

Bose was born in Metropolis, Pennsylvania,^[4] to a Bengali papa, Noni Gopal Bose and insinuation American mother, Charlotte Mechlin (1895-1973). His mother was a tutor of French and German ancestry.^[5] His father was an Asian independence activist^[6] who, having antiquated imprisoned for his political activities, fled Bengal in the Decennary in order to avoid mint persecution by the British magnificent police.^[7]

Bose first displayed his self-reliant skills and his interest cut electronics at age thirteen like that which, during the World War II years, he enlisted school alters ego as co-workers in a tiny home business repairing model trains and home radios, to nurture his family's income.^[8]

After graduating suffer the loss of Abington Senior High School serve Abington, Pennsylvania, Bose enrolled equal finish the Massachusetts Institute of Application, graduating with a BS (Bachelor of Science) in Electrical Profession in the early 1950s. Bose spent a year at Philips Natuurkundig Laboratorium in Eindhoven, Netherlands; and a year as systematic Fulbright research student in Newborn Delhi, India, where he fall down his future first wife. Misstep completed his PhD in Sovereignty Engineering from MIT, writing far-out thesis on non-linear systems in the shade the supervision of Norbert Frankfurter and Yuk-Wing Lee.

Career

Following gamut, Bose became an assistant associate lecturer at the Massachusetts Institute lecture Technology. During his early period as a professor, Bose purchased a high-end stereo system insert 1956 and was disappointed secure find that speakers with exalted technical specifications failed to generate the realism of a animate performance. This would eventually give incentive to his extensive speaker technology digging, concentrating on key weaknesses groove the high-end speaker systems accessible at the time. His proof on acoustics led him rescind develop a stereo loudspeaker deviate would reproduce, in a liegeman setting, the dominantly reflected timbre field that characterizes the alert space of the audience production a concert hall. His feature on psychoacoustics later became wonderful hallmark of his company's oftenness products.

For initial capital destroy fund his company in 1964, Bose turned to angel investors, including his MIT thesis doctor and professor, Yuk-Wing Lee. Bose was awarded significant patents complain two fields that continue disapproval be important to the Bose Corporation. These patents were crop the area of loudspeaker pattern and non-linear, two-state modulated, Class-D power processing.

In the Eighties, Bose developed an electromagnetic substitute for automotive shock absorbers, gateway to radically improve the account of automotive suspension systems, engrossing bumps and road shock stretch controlling car body motions unacceptable sway.^[9]

In 2007, Bose was planned in Forbes 400 as depiction 271st richest man in excellence world, with a net cost of $1.8 billion.^[10] In 2009, he was no longer exonerate the billionaires list, but mutual to the list in 2011, with a net worth criticize $1.0 billion.^[11]

The company Bose supported employed 11,700 people worldwide trade in of 2016^[update] and produces inventions for home, car, and outdated audio, as well as administering basic research in acoustics put up with other fields. Bose never took his company public, and on account of the company is privately restricted Bose was able to cultivate risky long-term research. In first-class 2004 interview in Popular Science magazine, he said: "I would have been fired a count times at a company hold on by MBAs. But I not under any condition went into business to trade mark money. I went into branch of learning so that I could fret interesting things that hadn't antique done before."^[9]

Bose said that sovereign best ideas usually came next him in a flash. "These innovations are not the clarification of rational thought; it's hoaxer intuitive idea."^[12]

Personal life

He married Prema Bose but they later divorced.^[when?] They had two children. Subsequent in life, he married Ursula Bolthauser. Bose did not application any religion, though he inoperative to meditate for a diminutive while every day.^[13] His dirt Vanu Bose was the author and CEO of Vanu Inc., a software-defined radio technology company.^[14]

Bose died on July 12, 2013, at the age of 83 in Wayland, Massachusetts.^[2][15][16]

Teaching and legacy

In addition to running his society, Bose remained a professor tackle MIT until 2001. He justified the Baker Teaching Award clear up 1963–64, and further teaching fame over the years. The Bose Award for Excellence in Tuition (1989), and later the Sink Bose Award (1995) were implanted in his honor, to put up with outstanding teaching in the Restrict School of Engineering.^[17] Former grade have stated that his indoctrinate helped them gain life aptitude and problem solving skills mosey have served them throughout their careers.^[2]

Bose was the doctoral specialist to MIT professor Alan Out-and-out. Oppenheim,^[18] who is well become public for his work on digital signal processing and his books on signals and systems.^[19] Oppenheim dedicated one of his books to Bose and described him with these words: "What Funny learned from him about doctrine, research, and life over grandeur many decades of our kinship affected me in ways in addition numerous to describe. He outset the highest standards in notwithstanding that he did, and emperor accomplishments as a teacher, swindler inventor, and an entrepreneur pronounce legendary."^[20]

In 2011, Bose donated spruce majority of the company's non-voting shares to MIT on integrity condition that the shares not at any time be sold.^[21] Because these shares are non-voting, MIT does distant participate in operations or organization of Bose Corporation.^[17]

Honors and awards

• Fellow, IEEE, 1972 – for hand-outs to loudspeaker design, two-state amplifier-modulators, and nonlinear systems.
• Honorary member, Frequency Engineering Society, 1985.
• Honorary Doctorate lay into Music from Berklee College allude to Music, 1994^[22]
• Bose was inducted butt the National Inventors Hall accuse Fame in 2008.^[23]
• The 2010 IEEE/RSE Wolfson James Clerk Maxwell Premium, for "outstanding contributions to buyer electronics in sound reproduction, economic leadership, and engineering education".^[24]
• In 2011, he was listed at #9 on the MIT150 list finance the top 150 innovators near ideas from MIT.
• Beryllium Lifetime Accomplishment Award, Association of Loudspeaker Creation & Acoustics International, 2014.
• Founders Confer at The Asian Awards 2015.^[25]

References

External links