Faculty

Today the Association for Computing Machinery (ACM) named Andrea Goldsmith the 2018-2019 Athena Lecturer for contributions to the theory and practice of adaptive wireless communications, and for the successful transfer of research to commercial technology.

Professor Goldsmith is the Stephen Harris Professor in the School of Engineering. Her research is focused on the design, analysis, and fundamental performance limits of wireless systems and networks, as well as the application of communications and signal processing to biology and neuroscience.

Andrea introduced innovative approaches to the design, analysis and fundamental performance limits of wireless systems and networks. Her efforts helped develop technologies used in long-term evolution (LTE) cellular devices as well as the Wi-Fi standards that are used in wireless local area networks. She participated in the launch of companies to commercialize her work, which has led to the adoption of her ideas throughout the communications industry.

Andrea also serves on Stanford's Budget Group, Academic Council Advisory Board, Faculty Senate, and Faculty Women's Forum Steering Committee. She previously served as Chair of Stanford's Faculty Senate and as a member of its Commissions on Graduate Education and on Undergraduate Education, as well as its Task Force on Women and Leadership.

"The anytime, anywhere computing era in which we now live owes a debt to innovators like Andrea Goldsmith who have helped lay the groundwork for the wireless infrastructure that makes mobile computing possible," said ACM President Vicki L. Hanson. "Her work has improved the transmission, reception and overall quality of wireless communications. Importantly, Goldsmith's career has exemplified the spirit of the ACM Athena Lecturer Award in the numerous ways she has mentored young women throughout her career. She has helped prepare promising young women PhD students and postdocs for faculty positions, and she has worked to develop actionable strategies to improve the climate, recruitment and retention of women in the high tech industry."

Please join us in congratulating Andrea for this well-deserved recognition!

About ACM
ACM, the Association for Computing Machinery, is the world's largest educational and scientific computing society, uniting computing educators, researchers and professionals to inspire dialogue, share resources and address the field's challenges. ACM strengthens the computing profession's collective voice through strong leadership, promotion of the highest standards, and recognition of technical excellence. ACM supports the professional growth of its members by providing opportunities for life-long learning, career development, and professional networking. 
Excerpted from The ACM press release.  

Related Links

• Stanford Professor Receives ACM Athena Lecturer Award for Contributions to Wireless Communications, ACM Press Release, April 2018.
• Goldsmith Awarded UC Berkeley Distinguished EECS Alumni Award, February 2018.
• EE and CS Departments Host the 2017 Rising Stars Workshop, March 2018
• Professor Andrea Goldsmith elected to the National Academy of Engineering, February 2017.
• Prof. Goldsmith receives the 2017 IEEE WICE Mentorship Award, October 2017

Professor John L. Hennessy and retired UC Berkeley professor David Patterson have been named recipients of the 2017 ACM A.M. Turing Award for pioneering a systematic, quantitative approach to the design and evaluation of computer architectures with enduring impact on the microprocessor industry. Hennessy and Patterson created a systematic and quantitative approach to designing faster, lower power, and reduced instruction set computer (RISC) microprocessors. Their approach led to lasting and repeatable principles that generations of architects have used for many projects in academia and industry. Today, 99% of the more than 16 billion microprocessors produced annually are RISC processors, and are found in nearly all smartphones, tablets, and the billions of embedded devices that comprise the Internet of Things (IoT).

John is the James F. and Mary Lynn Gibbons Professor of Computer Science and Electrical Engineering, and Shriram Family Director, Knight-Hennessy Scholars. He was dean of the School of Engineering (1996-2000), university provost (1999-2000), and Stanford University's 10th president (2006-2016).

The ACM Turing Award, often referred to as the "Nobel Prize of Computing," carries a $1 million prize, with financial support provided by Google, Inc. It is named for Alan M. Turing, the British mathematician who articulated the mathematical foundation and limits of computing. Hennessy and Patterson will formally receive the 2017 ACM A.M. Turing Award at the ACM's annual awards banquet being held this June in San Francisco.

"ACM initiated the Turing Award in 1966 to recognize contributions of lasting and major technical importance to the computing field," said ACM President Vicki L. Hanson. "The work of Hennessy and Patterson certainly exemplifies this standard. Their contributions to energy-efficient RISC-based processors have helped make possible the mobile and IoT revolutions. At the same time, their seminal textbook has advanced the pace of innovation across the industry over the past 25 years by influencing generations of engineers and computer designers."

Attesting to the impact of Hennessy and Patterson's work is the assessment of Bill Gates, principal founder of Microsoft Corporation, that their contributions "have proven to be fundamental to the very foundation upon which an entire industry flourished."

Please join us in congratulating John for this outstanding recognition of quantitative computer architectures and impact on the microprocessor industry.

Related News:

"Marty Hellman receives 2015 ACM A.M. Turing Award," March 2016.

ACM press release, "Pioneers of Modern Computer Architecture Receive ACM A.M. Turing Award," March 21, 2018. 

Stanford News, "Former Stanford President wins Turing Award for contributions to computing," March 22, 2018.

In November 2017, the EE and CS departments hosted the Rising Stars Workshop. We welcomed 70 women from around the world for two days of workshops, panels, and discussions aimed at helping them navigate an academic career.

Rising Stars – now in it's 6th year – was started at MIT with the sole intention of helping women interested in academic careers navigate the process.

At the welcome dinner, Provost Persis Drell encouraged the participants to "always remember that the diversity you bring to the conversation is of enormous value. It's not about them having accepted or allowed you into the room, it's that they desperately need you to be there."

Co-chairs of the event were professors Moses Charikar, Andrea Goldsmith and Fei-Fei Li. They were joined by more than 30 faculty, as well as industry leaders to organize and run the event. The participants were selected from nearly 400 applications.

For the young scholars, hearing from a range of panelists with a variety of backgrounds helped give them the tools and the mindset they need to succeed. Umashanthi Pavalanathan, a doctoral candidate in social computing and natural language processing at Georgia Tech, said that as an international student from Sri Lanka, hearing the experiences of faculty members with similar histories gave her confidence: "When I see role models, I get inspired." Adds Sara Mouradian, a doctoral candidate in quantum information processing at MIT: "When you go to conferences, I'm usually the only one or one of two women in any given room of 50 to 100 people, so it's been great to see all these women." Being here, she says, has been "mind-blowing."

Thanks to all of our participants and support for the 2017 Rising Stars event.

Excerpted from "'Rising Stars' workshop raises visibility for women in engineering," Stanford Engineering, March 14, 2018.

Rising Stars 2017 website.

A driverless car is making its way through a winding neighborhood street, about to make a sharp turn onto a road where a child’s ball has just rolled. Although no person in the car can see that ball, the car stops to avoid it. This is because the car is outfitted with extremely sensitive laser technology that reflects off nearby objects to see around corners.

“It sounds like magic but the idea of non-line-of-sight imaging is actually feasible,” said Gordon Wetzstein, assistant professor of electrical engineering and senior author of the paper describing this work, published March 5 in Nature.

Related Links

• Stanford researchers develop technique to see objects hidden around corners, Stanford News, March 2018.
• Gordon Wetzstein awarded Sloan Research Fellowship, February 2018.
• Juan and Gordon to present at Stanford's Great Teaching Showcase, December 2017.

Oyekunle Olukotun, Cadence Design Systems Professor of Electrical Engineering and Computer Science at Stanford University, has been selected to receive the IEEE Computer Society 2018 Harry H. Goode Award. 

Related Links

Krishna Shenoy and team have been researching the use of brain machine interfaces (BMI) to assist people with paralysis. Recently, one of the researchers changed the task, requiring physical movement from a change in thought. He realized that the BMI would allow study of the mental rehearsal that occurs before the physical expression.

Although there are some important caveats, the results could point the way toward a deeper understanding of what mental rehearsal is and, the researchers believe, to a future where brain-machine interfaces, usually thought of as prosthetics for people with paralysis, are also tools for understanding the brain.

"Mental rehearsal is tantalizing, but difficult to study," said Saurabh Vyas, a graduate student in bioengineering and the paper's lead author. That's because there's no easy way to peer into a person's brain as he imagines himself racing to a win or practicing a performance. "This is where we thought brain-machine interfaces could be that lens, because they give you the ability to see what the brain is doing even when they're not actually moving," he said.

"We can't prove the connection beyond a shadow of a doubt," Krishna said, but "this is a major step in understanding what mental rehearsal may well be in all of us." The next steps, he and Vyas said, are to figure out how mental rehearsal relates to practice with a brain-machine interface – and how mental preparation, the key ingredient in transferring that practice to physical movements, relates to movement.

Meanwhile, Krishna said, the results demonstrate the potential of an entirely new tool for studying the mind. "It's like building a new tool and using it for something," he said. "We used a brain-machine interface to probe and advance basic science, and that's just super exciting."

Additional Stanford authors are Nir Even-Chen, a graduate student in electrical engineering, Sergey Stavisky, a postdoctoral fellow in neurosurgery, Stephen Ryu, an adjunct professor of electrical engineering, and Paul Nuyujukian, an assistant professor of bioengineering and of neurosurgery and a member of Stanford Bio-X and the Stanford Neurosciences Institute.

Funding for the study came from the National Institutes of Health, the National Science Foundation, a Ric Weiland Stanford Graduate Fellowship, a Bio-X Bowes Fellowship, the ALS Association, the Defense Advanced Research Projects Agency, the Simons Foundation and the Howard Hughes Medical Institute.

Excerpted from Stanford News, "Mental rehearsal prepares our minds for real-world action, Stanford researchers find," February 16, 2018.

Related News:

Research by PhD candidate and team detects errors from Neural Activity, November 2017.

Krishna Shenoy's translation device; turning thought into movement, March 2017.

Brain-Sensing Tech Developed by Krishna Shenoy and Team, September 2016.

Krishna Shenoy receives Inaugural Professorship, February 2017.

Angad Rekhi (PhD candidate) and Amin Arbabian have developed a wake-up receiver that turns on a device in response to incoming ultrasonic signals – signals outside the range that humans can hear. By working at a significantly smaller wavelength and switching from radio waves to ultrasound, this receiver is much smaller than similar wake-up receivers that respond to radio signals, while operating at extremely low power and with extended range.

This wake-up receiver has many potential applications, particularly in designing the next generation of networked devices, including so-called "smart" devices that can communicate directly with one another without human intervention.

"As technology advances, people use it for applications that you could never have thought of. The internet and the cellphone are two great examples of that," said Rekhi. "I'm excited to see how people will use wake-up receivers to enable the next generation of the Internet of Things."

Excerpted from Stanford News, "Stanford researchers develop new method for waking up small electronic devices", February 12, 2018

Related news:

Amin's Research Team Powers Tiny Implantable Devices, December 2017.

Stanford Team led by Amin Arbabian receives DOE ARPA-E Award, January 2017.

Amin Arbabian receives Tau Beta Pi Undergrad Teaching Award, June 2016.

Gordon Wetzstein has been selected as a 2018 Alfred P. Sloan Research Fellow in Computer Science. The Alfred P. Sloan Foundation has selected 126 outstanding U.S. and Canadian researchers as recipients of the 2018 Sloan Research Fellowships. Awarded annually since 1955, the fellowships honor early-career scientists and scholars whose achievements mark them as among the very best scientific minds working today.

"The Sloan Research Fellows represent the very best science has to offer," says Sloan President Adam Falk, "The brightest minds, tackling the hardest problems, and succeeding brilliantly—Fellows are quite literally the future of twenty-first century science."

Awarded in eight scientific and technical fields—chemistry, computer science, economics, mathematics, computational and evolutionary molecular biology, neuroscience, ocean sciences, and physics—the Sloan Research Fellowships are awarded in close coordination with the scientific community. Candidates must be nominated by their fellow scientists and winning fellows are selected by an independent panel of senior scholars on the basis of a candidate's independent research accomplishments, creativity, and potential to become a leader in his or her field.

Congratulations to Gordon for this outstanding achievement!

The Alfred P. Sloan Foundation is a philanthropic, not-for-profit grant making institution based in New York City. Established in 1934 by Alfred Pritchard Sloan Jr., then-President and Chief Executive Officer of the General Motors Corporation, the Foundation makes grants in support of original research and education in science, technology, engineering, mathematics, and economics. www.sloan.org

Alfred P. Sloan Foundation Press Release

David Tse has been elected to the National Academy of Engineering with the citation, "For contributions to wireless network information theory."

Election to the National Academy of Engineering is among the highest professional distinctions accorded to an engineer. Academy membership honors those who have made outstanding contributions to "engineering research, practice, or education, including, where appropriate, significant contributions to the engineering literature," and to "the pioneering of new and developing fields of technology, making major advancements in traditional fields of engineering, or developing/implementing innovative approaches to engineering education."

A professor of Electrical Engineering, Tse is the Thomas Kailath and Guanghan Xu Professor of Engineering. Dr. Tse's research interests are in information theory and its applications in various fields, including wireless communication, energy and computational biology.

Previously, Professor Tse was awarded the 2017 Claude E. Shannon Award from IEEE Information Theory Society. Read article.

Please join us in congratulating David for this well-deserved recognition of his profound contributions.

Read NAE Press Release, February 7, 2018

University of California, Berkeley EECS alumna Andrea Goldsmith (B.A. '86/M.S. '91/Ph.D. '94) has been awarded the 2018 Berkeley EECS Distinguished Alumni Award. Her citation reads, "For excellence in research and teaching, and for tireless commitment to the advancement of women in the profession."
Andrea is the Stephen Harris Professor in the School of Engineering and Professor of Electrical Engineering.

Distinguished Alumni Awards winners are selected each year by the EE and CS Chairs in consultation with the Berkeley EECS Faculty Awards Committee and with input from the EECS faculty.

Please join us in congratulating Andrea!

Related news:

"Prof. Goldsmith receives the 2017 IEEE WICE Mentorship Award," October 2017

"Professor Goldsmith elected to American Academy of Arts and Sciences," April 2017

"Professor Andrea Goldsmith elected to the National Academy of Engineering," February 2017