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fixing date 2019-06-25 10:00:00 PST8PDT

fixing date 2019-06-25 11:30:00 PST8PDT

fixing date 2019-06-26 17:30:00 US/Pacific

fixing date 2019-06-26 18:30:00 US/Pacific

fixing date 2019-06-26 18:30:00 US/Pacific

fixing date 2019-06-26 20:30:00 US/Pacific

fixing date 2019-07-02 18:00:00 US/Pacific

fixing date 2019-07-02 21:00:00 US/Pacific

fixing date 2019-07-08 18:30:00 US/Pacific

fixing date 2019-07-08 20:30:00 US/Pacific

5 meetings

Title:
Focusing on visual perception for robotics and domotics using RGBD cameras
Date:
July 8th
6:30 PM (2 hours)
Location:
Axiom Electronics
Beaverton
Abstract:

Rescheduled for July 8 confirmed

Focusing on visual perception for robotics and domotics using RGBD cameras requires complex processing pipelines with various levels of complexity. An overall architecture coping with the underlying challenges consist of four layers: i) sensor abstraction and normalization, ii) filtering and fusion, iii) segmentation and representation, and iv) visualization. The methods developed across these layers enable perception task in an efficient and flexible manner for multiple vertical application domains.  In the featured demonstration and complementary talk, real-time capabilities will be shown by means of two scenarios, surface reconstruction and volumetric reconstruction (voxelization) displayed by an interactive installation.

Dr. David Gonzalez-Aguirre is a Research Scientist Intel Labs, Hillsboro OR

Title:
Oregon IEEE Consultants' Monthly Meeting
Date:
July 2nd
6:00 PM (3 hours)
Location:
IHOP
Beaverton
Abstract:
JULY ORCNET MEETING
Meeting date Tuesday, Jul 2nd, 2019.
No Presentation this month
Title:
IEEE SSCS Oregon Chapter June Meeting and Seminar
Date:
June 26th
6:30 PM (2 hours)
Location:
Hawthorne Farms Building 3
Hillsboro
Abstract:

IEEE SSCS Oregon Chapter June Meeting and Seminar

Join us for a talk from SSCS Distinguished Lecturer from Prof. Sudhakar Pamarti of University of California, Los Angeles on Wednesday, June 26.  Food and drinks will be provided during the networking event from 6:30 to 7:00pm.  The seminar will be from 7:00pm to 8:00pm and we will continue with networking until 8:30pm.

 

Abstract:

Clocks play an obvious central role in IoT devices low. Apart from their typical use in communications, localization, timing mixed-signal and digital logic units etc., they also serve as an always-ON time-keeper and provide timing for aggressive duty cycling of power hungry blocks. The last two use cases have a great impact on overall system energy consumption and require clocks that are simultaneously stable and low energy. This talk will describe two recent techniques that lowers energy consumption in stable crystal oscillators: one via quick startup of the XO and the other via a very low energy sustaining circuit.

Speaker Biography:

Dr. Sudhakar Pamarti is a Professor of Electrical and Computer Engineering at the University of California, Los Angeles. He received the Bachelor of Technology degree from the Indian Institute of Technology, Kharagpur in 1995, and M.S. and Ph.D. degrees in electrical engineering from the University of California, San Diego in 1997 and 2003 respectively. He has either worked for, or consulted with, both software and hardware companies such as Hughes Software Systems, Rambus Inc., SiTime, Texas Instruments, Altera, on various aspects of wireless and wireline communications, and analog, mixed-signal, and RF integrated circuit (IC) design.


His research focuses on developing various techniques, especially signal processing ones, to overcome common impairments in ICs. This includes both establishing the theoretical basis of such techniques as well as demonstrating their efficacy using record setting prototype ICs. Dr. Pamarti is a recipient of the National Science Foundation’s CAREER award. He currently serves on the technical program committees of IEEE Custom Integrated Circuits Conference and IEEE International Solid State Circuits Conference, and has, in the past, served as an Associate Editor for both Parts I and II of the IEEE Transactions on Circuits and Systems.

Title:
IEEE SSCS Oregon Chapter Executive Committee Meeting - June 2019
Date:
June 26th
5:30 PM (1 hour)
Location:
Intel Jones Farm 3 Building (JF3)
Hillsboro
Abstract:

Closed monthly meeting of the IEEE SSCS Oregon Chapter Executive Committee: June 2019

Title:
SSCS Student Chapter Lecture - Prof. Sudhakar Pamarti -Time-Varying Filtering Techniques for RF Front- Ends
Date:
June 25th
10:00 AM (1.5 hours)
Location:
Corvallis
Abstract:

Abstract: Sharp, programmable, linear, integrated filters are enabling components for software
defined and cognitive radio applications. However, they are difficult to realize: SAW and MEMS
based filters are sharp and linear but not very programmable; active filters can be sharp and
programmable but are not very linear; sampled charge domain filtering is sharp and
programmable but the burden of the linearity is on the front-end voltage-current converter. My
group has developed a unique alternative that purposefully employs periodically time-varying
circuit components to realize very sharp, linear, and programmable filters for use in RF front
ends. This talk will describe how even simple 1 st order RC filters can be converted into very
sharp filters just by making one of the components, a resistor, vary periodically with time.
The talk will show how our technique goes against conventional wisdom by exploiting sampling
aliases rather than struggling to suppress them prior to sampling. It will describe how we applied
the technique to realize RF front-ends and spectrum scanners with some of the best reported
blocker suppression, linearity, and power consumption.

5 meetings. Generated Tuesday, July 23 2019, at 2:25:37 AM. All times America/Los_Angeles