Blog

You are here

Top Reasons to Join SPS Today!

1. IEEE Signal Processing Magazine
2. Signal Processing Digital Library*
3. Inside Signal Processing Newsletter
4. SPS Resource Center
5. Career advancement & recognition
6. Discounts on conferences and publications
7. Professional networking
8. Communities for students, young professionals, and women
9. Volunteer opportunities
10. Coming soon! PDH/CEU credits
Click here to learn more.

IEEE Signal Processing Society Blog


The SPS blog aims to raise awareness about signal processing and Society-related topics to a general interest audience in an engaging, informal, and non-technical way. If you're interested in contributing to the SPS blog, please contact the SPS Blog Team at sps-blog@ieee.org for more information.

How Signal Processing Supports Multibiometric Systems and Makes them More Secure

By: 
Rohitkumar Thanki

When you first hear the word “biometric,” it’s likely you make the connection to human beings. By definition, biometric means “life to measure.” There are many types of biometric characteristics, such as fingerprints, faces, eyes, speech and palmprints. Commonly used for individual recognition and authentication, these biometric characteristics comprise the biometric system.

Full Story

How Signal Processing Counts Your Steps

By: 
Atul Ingle

Smartwatches and activity trackers were once a novelty. Now, they’re ubiquitous. According to the market research firm, CCS Insight, the market for smartwatches is expected to grow threefold over the next five years. 

Full Story

The Science Behind Music: How Dıgial Signal Processing Powers Our Favorite Tunes

By: 
Dr. Ibrahim Atakan KUBİLAY

What if we lived in a world without music?  It’s utterly unthinkable. Music has long been an important part of human life.  Researchers found human remain alongside flutes made from animal bones dating more than 40,000 years ago1.  In ancient Greek mythology, muses were goddesses or water nymphs, inspiring humans in the fields of art and science, and spurring incredible developments2.

Full Story

Turbocharged: Under the Hood of the Wireless Revolution

By: 
Ramanan Thiyagarajan

The 2015 State of Broadband report produced by the UN Broadband Commission revealed 57 percent of the world’s people remain offline – unable to take advantage of the enormous economic and social benefits the internet offers.

Full Story

How MRIs are Changing How Society Looks at your Brain

By: 
Dale Mugler

Have you had an experience in an MRI scanner? Chances are you have or know someone who has. Magnetic Resonance Imaging produces detailed pictures of soft tissue in the human body – but, unlike many other techniques, it does not require any radiation.

Full Story

A New Era in Human Computer Interaction: Facial Expression Recognition

By: 
Cigdem Turan, Ph.D. Candidate at Hong Kong PolyU

How would you feel if electronic devices could recognize your emotion and take actions based on it? They could cheer you up with a joke when you are sad. They’d recognize sleepiness while you were driving, and help you understand if a person was in real pain or just claiming to be. They could differentiate the Duchenne smile from the forced one or detect depression using facial muscle movements. These applications aren’t promises of the future: they’re possible today with recent developments in signal processing and machine learning algorithms.

Full Story

A ‘Scholar in the Making’: Student Member Sean Young reflects on his time with the IEEE Signal Processing Society

A self-proclaimed “scholar in the making,” SPS Student Member Sean Young credits his growth in the field to his time with the Society. From connecting with like-minded individuals to attending conferences, Sean recognizes the impact it’s had on his career and his research. To kick off Engineers Week (running from February 19-25, 2017), we spoke with Sean about his journey with SPS, his future in the field, and what advice he’d offer to those just getting started.

Full Story

Signal Processing for Social Good

By: 
Kush R. Varshney

Kush R. Varshney, research staff member and manager in the Data Science Group at the IBM Thomas J. Watson Research Center.
Communication, speech processing, seismology and radar are well-known applications of signal processing that contribute to the betterment of humanity. But is there a more direct way that signal and information processing can reduce poverty, hunger, inequality, injustice, ill health and other causes of human suffering?

Full Story

Sensors and Sensibility

By: 
Vladimir Pavlovic, Senior Staff Engineer at Sierra Wireless

Depending on who do you ask, we have five, six, or even twenty-one senses. Besides touch, vision, hearing, smell and taste, which we are taught about in kindergarten, we have senses of balance, hot and cold, pain, magnetic orientation (although very weak and close to nonexistent), position of our limbs relative to other parts of the body (can you touch your nose while eyes shut?), and more. If you hoped the sixth sense has anything to do with paranormal, I have to disappoint you.

Full Story

A Visual Innovator and Entrepreneur, Steve Chen Sits at the Heart of Silicon Valley

Humans have been fascinated with light and optics since prehistoric times, when the first “camera” was used to project upside down images onto cave walls. IEEE recently presented the world’s first Visual Innovation Award to showcase innovations that made great impact on human experiences with visual technology or are anticipated to do so in the near future.

Full Story

Pages

SPS Social Media

IEEE SPS Educational Resources

IEEE SPS Resource Center

IEEE SPS YouTube Channel