- Date: July 2, 2018 - July 5, 2018
Where: Advanced Photonics Congress 2018
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons; Ye Wang
Research Areas: Communications, Signal Processing
Brief - Three papers from the Optical Communication team were presented at Advanced Photonics Congress, held at ETH Switzerland from 2-5 July 2018. One of the papers was an invited talk of MERL's recent advancement in high-speed reliable coded modulation schemes based on polar coding. The other papers are related to fiber nonlinearity mitigation techniques based on pulse-shaping filter optimization and deep neural networks.
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- Date: June 13, 2018
Where: Philadelphia, PA
MERL Contact: Philip V. Orlik
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Invited by IEEE MTT-S (Microwave Theory and Techniques Society), Researcher Dr. Rui Ma attended and presented MERL's cutting edge technology demonstration on real-time of multi-band All-Digital Transmitter at 5G Interactive Theater, which was held during IMS2018 in Philadelphia, PA on June 13th 2018. All-digital transmitter (ADT) is envisioned as a key enabling technology for next generation software defined radio.
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- Date: March 11, 2018 - March 15, 2018
Where: Optical Fiber Communication Conference and Exhibition (OFC)
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Six papers from the Optical Comms team will be presented at OFC2018 to be held in San Diego from 11-15 March 2018. The papers relate to high performance modulation formats, error correction coding and optimized pulse shape filtering for coherent optical links, and optical devices.
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- Date: January 31, 2018
Where: SPIE Photonics West
MERL Contact: Bingnan Wang
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - MERL presents two invited papers at SPIE Photonics West 2018, to be held in San Francisco from Jan 27 to February 1. MERL researchers Bingnan Wang and Keisuke Kojima will give an talk on "Metamaterial absorber for THz polarimetric sensing" and "System and device technologies for coherent optical communications", respectively.
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- Date: February 14, 2018
Where: Tokyo, Japan
MERL Contact: Philip V. Orlik
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - MERL machine learning power amplifier and all-digital transmitter technologies that enable future intelligent wireless communications were reported at a recent press release event in Tokyo. Please see the link below for the full Mitsubishi Electric press release text.
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- Date: February 15, 2018
Brief - University faculty members are invited to spend part or all of their sabbaticals at MERL, pursuing projects of their own choosing in collaboration with MERL researchers.
To apply, a candidate should identify and contact one or more MERL researchers with whom they would like to collaborate. The applicant and a MERL researcher will jointly prepare a proposal that the researcher will champion internally. Please visit the visiting faculty web page for further details: http://www.merl.com/employment/visiting-faculty.php.
The application deadline for positions starting in Summer/Fall 2018 is February 15, 2018.
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- Date & Time: Monday, October 23, 2017; 8:00am-4:00pm
Location: MIT Samberg Conference Center Floor 7, 50 Memorial Drive, Cambridge, MA 02142
MERL Contact: Petros T. Boufounos
Research Areas: Computational Sensing, Communications, Signal Processing
Brief - Dr. Petros Boufounos is co-organizing the symposium on "The Future of Signal Processing," held in honor of the 80th birthday of Prof. Alan V. Oppenheim.
Details at: https://futureofsp.eecs.mit.edu
Organizing committee:
Dr. Tom Baran, Lumii
Dr. Petros Boufounos, MERL
Prof. Anantha Chandrakasan, MIT
Prof. Yonina Eldar, Technion
Program:
8:00-8:45 Coffee
8:45-9:00 Opening remarks
Prof. Martin Schmidt, Provost, MIT
9:00-9:35 The ever-expanding physical boundaries of Signal Processing
Prof. Martin Vetterli, President of EPFL, Lausanne
9:35-10:10 Signal Processors and the U.S. Navy: Enduring Partners
Admiral John Richardson, Chief of Naval Operations, US Navy
10:10-10:30 Short break
10:30-11:05 Signals and Signal Processing: The Invisibles and The Everlastings
Prof. Min Wu, Professor of Electrical and Computer Engineering, University of Maryland
11:05-11:40 Signal processing with quantum computers
Prof. Isaac Chuang, Professor of Physics and Electrical Engineering; Senior Associate Dean of Digital Learning, MIT
11:40-12:30 A box lunch will be provided. In your lunchbox, you'll find an envelope with four cards in it. Bring these cards back to your seats promptly after lunch for a magical surprise!
12:30-12:40 Your Role in the Future of Signal Processing
Magician Joel Acevedo
12:40-1:05 Future of Low-power Embedded Signal Processing
Prof. Anantha Chandrakasan, Dean, School of Engineering, MIT
1:05-1:30 Synthetic biology and signal processing in living cells
Prof. Ron Weiss, MIT, Professor of Biological Engineering and Director of the Synthetic Biology Center
1:30-1:55 Physics 101 for Data Scientists
Prof. Richard Baraniuk, Professor of Electrical and Computer Engineering at Rice University, Founder and Director of OpenStax College
1:55-2:15 Short break
2:15-2:40 Signals: Representation and Information
Prof. Meir Feder, Professor of Electrical Engineering, Tel Aviv University
2:40-3:05 Exposing and Removing Information: Some new Mathematics for Signal Processing
Dr. Petros Boufounos, Senior Principal Research Scientist, Sensing Team Leader, Mitsubishi Electric Research Labs
3:05-4:00 Panel discussion: The Venn diagram between "Data Science," "Machine Learning" and "Signal Processing"
Moderator:
Prof. Alan Oppenheim, Ford Professor of Engineering, MIT
Panelists:
Prof. Asu Ozdaglar, Associate Department Head, Electrical Engineering and Computer Science, MIT
Prof. Ron Schafer, Georgia Tech (Emeritus) and Stanford Univ.
Prof. Yonina Eldar, Professor of Electrical Engineering, Technion
Prof. Victor Zue, Professor of Electrical and Computer Engineering, MIT
Prof. Alexander Rakhlin, Associate Professor of Statistics, University of Pennsylvania
4:00 Closing remarks.
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- Date & Time: Thursday, November 30, 2017; 4-6pm
Location: 201 Broadway, 8th floor, Cambridge, MA
MERL Contacts: Elizabeth Phillips; Anthony Vetro Brief - Snacks, demos, science: On Thursday 11/30, Mitsubishi Electric Research Labs (MERL) will host an open house for graduate+ students interested in internships, post-docs, and research scientist positions. The event will be held from 4-6pm and will feature demos & short presentations in our main areas of research: algorithms, multimedia, electronics, communications, computer vision, speech processing, optimization, machine learning, data analytics, mechatronics, dynamics, control, and robotics. MERL is a high impact publication-oriented research lab with very extensive internship and university collaboration programs. Most internships lead to publication; many of our interns and staff have gone on to notable careers at MERL and in academia. Come mix with our researchers, see our state of the art technologies, and learn about our research opportunities. Dress code: casual, with resumes.
Pre-registration for the event is strongly encouraged:
https://merlopenhouse2.eventbrite.com/
Current internship and employment openings:
http://www.merl.com/internship/openings
http://www.merl.com/employment/employment.
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- Date: October 4, 2017 - October 6, 2017
Where: Orange County Convention Center, Orlando, FL
MERL Contacts: Elizabeth Phillips; Jinyun Zhang Brief - Every year, women technologists and the best minds in computing convene to highlight the contributions of women to computing. The Anita Borg Institute co-presents GHC with the Association of Computing Machinery (ACM).
The conference results in collaborative proposals, networking and mentoring for our attendees. Conference presenters are leaders in their respective fields, representing industry, academia and government.
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- Date: September 17, 2017 - September 21, 2017
Where: 2017 European Conference on Optical Communication (ECOC), Sweden
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons; Ye Wang
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Two papers from the Optical Communications team were presented at the 2017 European Conference on Optical Communication (ECOC) held in Gothenburg, Sweden in September 2017. The papers relate to enhanced error correction coding for coherent optical links and advanced precoding for optical data center networks. The invited paper studied irregular polar coding to reduce computational complexity, decoding latency, and bit error rate at the same time. In addition to two papers, the team member was invited to talk about constellation shaping as a workshop panelist.
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- Date: June 5, 2017
Where: Honolulu, HI
MERL Contact: Philip V. Orlik
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - MERL researcher Dr. Rui Ma, is organizing a Workshop in collaboration with Dr. SungWon Chung of the University of Southern California (USC) on advanced digital transmitters. This workshop overviews recent advances in digital-intensive wireless transmitter R&D for both base-stations and mobile devices. The focus will be on the digital signal processing techniques and related digital-intensive transmitter circuits and architectures for advanced modulation, linearization, spur cancellation, high efficiency encoding, and parallel processing. This workshop takes place on Monday, June 5th 2017 at International Microwave Week, in Honolulu, HI. In total, 8 technical presentations from world leading research groups will be given.
Dr. Ma will present a talk titled, "Advanced Power Encoding and Non-Contiguous Multi-Band Digital Transmitter Architectures".
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- Date: May 21, 2017 - May 25, 2017
Where: IEEE International Conference on Communications (ICC)
MERL Contacts: Toshiaki Koike-Akino; Philip V. Orlik; Pu (Perry) Wang; Ye Wang
Research Areas: Communications, Signal Processing
Brief - Five papers from the Wireless Comms team will be presented at ICC2017 to be held in Paris from 21-25 May 2017. The papers relate to channel estimation and adaptive transmission for mmWave, noncoherent MIMO, error correction coding, and video transmission.
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- Date & Time: Monday, July 10, 2017; 6:15 PM - 7:15 PM
Location: David Lawrence Convention Center, Pittsburgh PA
Speaker: Andrew Knyazev and other panelists, MERL Brief - Andrew Knyazev accepted an invitation to represent MERL at the panel on Student Careers in Business, Industry and Government at the annual meeting of the Society for Industrial and Applied Mathematics (SIAM).
The format consists of a five minute introduction by each of the panelists covering their background and an overview of the mathematical and computational challenges at their organization. The introductions will be followed by questions from the students.
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- Date: March 19, 2017 - March 23, 2017
Where: Optical Fiber Communication Conference and Exhibition (OFC)
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Five papers from the Optical Comms team will be presented at OFC2017 to be held in Los Angeles from 19-23 March 2017. The papers relate to 1Tb/s optical transmission, high performance modulation formats and error correction coding for coherent optical links and precoding for plastic optical fiber links.
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- Date: January 12, 2017
Where: Tokyo, Japan
Research Areas: Communications, Electronic and Photonic Devices
Brief - Mitsubishi Electric Corporation and Mitsubishi Electric Research Laboratories (MERL) announced today the development of an ultra-wideband gallium nitride (GaN) Doherty power amplifier for next generation base stations that is compatible with a world-leading range (company estimate) of frequency bands above 3GHz to cover an operating bandwidth of 600MHz. The technology is expected to help reduce the size and energy consumption of next generation wireless base stations.
Please see the link below for the full Mitsubishi Electric press release text.
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- Date & Time: Thursday, December 8, 2016; 4:00-7:00pm
Location: 201 Broadway, 8th Floor, Cambridge, MA
MERL Contacts: Elizabeth Phillips; Anthony Vetro Brief - Snacks, demos, science: On Thursday 12/8, Mitsubishi Electric Research Labs (MERL) will host an open house for graduate+ students interested in internships, post-docs, and research scientist positions. The event will be held from 4-7pm and will feature demos & short presentations in our main areas of research: algorithms, multimedia, electronics, communications, computer vision, speech processing, optimization, machine learning, data analytics, mechatronics, dynamics, control, and robotics. MERL is a high impact publication-oriented research lab with very extensive internship and university collaboration programs. Most internships lead to publication; many of our interns and staff have gone on to notable careers at MERL and in academia. Come mix with our researchers, see our state of the art technologies, and learn about our research opportunities. Dress code: casual, with resumes.
Pre-registration for the event is strongly encouraged:
https://www.eventbrite.com/e/merl-open-house-tickets-29408503626
Current internship and employment openings:
http://www.merl.com/internship/openings
http://www.merl.com/employment/employment.
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- Date & Time: Wednesday, November 16, 2016; 3:30-6:30pm
Location: Sheraton Commander (16 Garden Street, Cambridge, MA)
MERL Contacts: Elizabeth Phillips; Anthony Vetro Brief - MERL will be participating in the Engineering Career Fair Collaborative, which is being held on November 16, 2016 at the Sheraton Commander in Cambridge from 3:30-6:30pm. Graduate students with an interest in learning about internship and other employment opportunities at MERL are invited to visit our booth. Staff members will be on hand to discuss current openings. We will also be showing some demonstrations of current research projects.
Current internship and employment openings:
http://www.merl.com/internship/openings
http://www.merl.com/employment/employment.
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- Date: October 11, 2016
Where: MIT Lincoln Laboratory
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Dr. Rui Ma was invited to give a talk on Modern Topics in Power Amplifier, which was IEEE Chapter course organized by IEEE Boston Section.
This five week lecture series intended to give a tutorial overview of the latest developments in power amplifier technology. It began with a review of RF power amplifier concepts then teaches the modern MMIC design flow process. Efficiency, and linearization techniques were discussed in the following weeks. The course was concluded with a hands on demonstration and exercise.
Dr. Ma was addressing the advancement of Digital Transmitter as a enabling technology for next generation wireless communications.
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- Date & Time: Friday, September 23, 2016; 12:00 PM- 1:00 PM
Speaker: Dr. Earl McCune, Eridan Communications
Research Areas: Communications, Signal Processing
Abstract 
To maximize the operating energy efficiency of any wireless communication link requires a global optimization not only across the entire block diagram, but also including the selected signal modulation and aspects of the link operating protocol. Achieving this global optimization is first examined for the transmitter, receiver, and baseband circuitry. Then the important aspects of signal modulation necessary to access these circuit optimizations, with examples, are presented, followed by the correspondingly important protocol aspects needed. A metric called modulation-available energy efficiency (MAEE) compares proposed signals for compatibility with high energy efficiency objectives.
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- Date: September 19, 2016
Where: 2016 European Conference on Optical Communication, Dusseldorf Germany
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Four papers from the Optical Comms team will be presented at ECOC2016 to be held in Dusseldorf, Germany from 19-21 September 2016. A fifth paper in collaboration with our colleagues in Japan will also be presented. ECOC is the largest conference on optical communication in Europe. The papers relate to high performance modulation formats, nonlinearity compensation and error correction coding for coherent optical links.
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- Date & Time: Wednesday, August 17, 2016; 1 PM
Speaker: Gilles Zerah, Centre Francais en Calcul Atomique et Moleculaire-Ile-de-France (CFCAM-IdF)
Research Areas: Applied Physics, Electronic and Photonic Devices
Abstract - The first part of the talk is a high-level review of modern technologies for atomic-level modelling of materials. The second part discusses band gap calculations and MERL results for semi-conductors.
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- Date & Time: Friday, July 22, 2016; 12:00 Noon
Location: Cambridge Brewery
MERL Contacts: Elizabeth Phillips; Jinyun Zhang Brief - MERL hosted its 2nd Annual "Women In Science Celebration". MERL's current team of female interns discussed and celebrated the contributions they've made during their internships at MERL.
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- Date: Thursday, June 2, 2016
Location: Norton's Woods Conference Center at American Academy of Arts & Sciences, Cambridge, MA
MERL Contacts: Elizabeth Phillips; Anthony Vetro Brief - MERL celebrated 25 years of innovation on Thursday, June 2 at the Norton's Woods Conference Center at the American Academy of Arts & Sciences in Cambridge, MA. The event was a great success, with inspiring keynote talks, insightful panel sessions, and an exciting research showcase of MERL's latest breakthroughs.
Please visit the event page to view photos of each session, video presentations, as well as a commemorative booklet that highlights past and current research.
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- Date: May 1, 2016
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - EC researcher Dr. Rui Ma is recently elected to serve on IEEE Microwave Theory and Techniques Society(MTT-S) Technical Committee (TC-20) on Wireless Communications.
The MTT-20 committee is responsible for all technical activities related to wireless communications for the Microwave Theory and Techniques Society. This includes, Internet of Things (IoTs), Next-Generation/5G communications, Machine-to-Machine Communications, Emergency Communications, Satellite Communications, Internet of Space, Space Communications and all aspects related to architecture and system level theoretical and practical issues.
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- Date: March 24, 2016
Awarded to: Toshiaki Koike-Akino, Keisuke Kojima, David S. Millar, Kieran Parsons, Tsuyoshi Yoshida, Takashi Sugihara
MERL Contacts: Toshiaki Koike-Akino; Kieran Parsons
Research Areas: Communications, Electronic and Photonic Devices, Signal Processing
Brief - Five papers from the Optical Comms team were presented at the 2016 Optical Fiber Conference (OFC) held in Anaheim, USA in March 2016. The papers relate to enhanced modulation formats, constellation shaping, chromatic dispersion estimation, low complexity adaptive equalization and coding for coherent optical links. The top-scored paper studied optimal selection of coding and modulation sets to jointly maximize nonlinear tolerance and spectral efficiency.
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