The technology we use, and even rely on, in our everyday lives –computers, radios, video, cell phones – is enabled by signal processing. Learn More »
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.
News and Resources for Members of the IEEE Signal Processing Society
US 7,822,498, "Using a loudness-level-reference segment of audio to normalize relative audio levels among different audio files when combining content of the audio files", by W. Charoenruengkit, F. Fado and K. Nguyen, filed 10 August 2006, issued 26 October 2010, assigned to IBM Corporation (Armonk, NY).
US 7,822,210, "Configurable recursive digital filter for processing television audio signals", by M. Barnhill, filed 16 August 2005, issued 26 October 2010, assigned to THAT Corporation (Milford, MA).US 7,820,900, "System and method for sound recognition", by K. Lemons, filed 21 April 2008, issued 26 October 2010, assigned to Master Key, LLC (Indianapolis, IN).
US 7,818,184, "Patient medical fluid parameter data processing system", by M. Penny, A. Alpert and R. Monteleone filed 10 April 2003, issued 19 October 2010, assigned to Draeger Medical Systems, Inc. (Andover, MA).
US 7,818,077, "Encoding spatial data in a multi-channel sound file for an object in a virtual environment", by K. Bailey, filed 6 May 2004, issued 19 October 2010, assigned to Valve Corporation (Bellevue, WA).
US 7,818,076, "Method and apparatus for multi-system remote surgical navigation from a single control center", by R. Viswanathan, filed 7 February 2007, issued 19 October 2010, assigned to Stereotaxis, Inc. (St. Louis, MO).
US 7,813,823, "Computer audio system and method", by A. Torrini, K. Shkolnyy and A. Wheeler filed 17 January 2006, issued 12 October 2010, assigned to Sigmatel, Inc. (Austin, TX).
US 7,809,452, "Delay management of presentation output system and method", by O. Logvinov, M. Macaluso and B. Ebert filed 23 February 2006, issued 5 October 2010, assigned to Leviton Manufacturing Co., Inc. (Little Neck, NY) and Arkados, Inc. (North Plainfield, NJ).
US 7,821,448, "Constant altitude plan position indicator display for multiple radars", by P. Mahapatra and V. Makkapati filed 18 August 2005, issued 26 October 2010, assigned to Honeywell International., Inc. (Morristown, NJ).
Interested in sharing a recent patent you know? Please contact Associate Editor Dr. Shantanu Rane at <rane AT merl.com> with the patent information related to signal processing. We are particularly interested in patents by SPS members issued within the past six months.
Home | Sitemap | Contact | Accessibility | Nondiscrimination Policy | IEEE Ethics Reporting | IEEE Privacy Policy | Terms | Feedback
© Copyright 2024 IEEE – All rights reserved. Use of this website signifies your agreement to the IEEE Terms and Conditions.
A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.