IEEE S.F. Bay Area Council e-GRID's
BayAreaTech

Technology & Networking in Silicon Valley & the SF Bay Area: Upcoming Meetings, Courses and Conferences

September 23, 2010

Mtg: Dynamic Spectrum Access in Wireless Ad Hoc Networks: Issues and Possible Solutions

by @ 1:13 pm. Filed under ALL, Communications, Electronics Design, Engineering Mgmt
 

TUESDAY November 2, 2010
SF Communications Chapter
Speaker: Dr. Zhensheng Zhang, Argon ST
Time: Presentation at 6:30 PM
Cost: none
Place: California Public Utilities Commission, 505 Van Ness Ave, San Francisco
RSVP: by email to Tim Ryan, timryan@ieee.org
Web: www.ieee.org/sfcomsoc

In this talk, we present a brief overview on the recent development of the dynamical spectrum access (DSA) techniques, focusing on the following areas: characteristics of the available bandwidth of the primary users, sensing technologies? and sensing intervals to detect white spaces, spectrum allocation and management, reliability of the secondary user, tradeoff between spectrum/performance gain versus additional overhead used in implementing DSA, and cross layer optimization in spectrum sharing.? Some of tradeoff studies are presented in terms of price of anarchy, which is defined as the price that a decentralized system should pay for not being coordinated.? In the second part of the talk, we present a brief overview of the security issues associated with DSA networks, including communications, jamming and anti-jamming, and describe a secured multi-functional framework which can support DSA, cognitive jamming and anti-jamming.? The proposed multi-function framework uses prediction algorithms for resource allocation.? A cognitive/predictive jamming algorithm can leverage machine learning and prediction methods.

Comments are closed.

[IEEE S.F. Bay Area Council - www.e-grid.net] [powered by WordPress .]

SF Bay Area Council

Categories

  • ALL (4,589)
  • Antennas & Propagation (4)
  • BioEngineering (665)
  • Blogroll (33)
  • Circuits (11)
  • Communications (1,856)
  • Computers/Software (1,750)
  • Consumer Electronics (97)
  • Control Systems (19)
  • Electrical/Power (1,269)
  • Electronics Design (2,771)
  • Employment (4)
  • Employment opportunities (5)
  • Engineering Mgmt (1,806)
  • Green energy (42)
  • History (4)
  • Industrial Applications (78)
  • Information Theory (11)
  • Instrument and Measurement (1)
  • Magnetics (24)
  • Microwave (8)
  • NanoEngineering (870)
  • Optics/Displays (968)
  • Photonics (25)
  • PhotoVoltaics (4)
  • Product Safety (23)
  • Reliability (34)
  • Robotics and Automation (15)
  • Semiconductors (1,835)
  • Signal Processing (132)
  • Vehicular Technology (10)
  • Women in Engineering (7)
  • Young Professionals (2)
  •  

    Support our advertisers:

    Visit our
    GRID MARKETPLACE

    Enabling Javascript allows us to show you upcoming conferences in this column.

    For the Firefox browser, select Tools/Options/Content and select "Enable Javascript".

    If you are using Microsoft Internet Explorer you may need to click on the yellow bar above and select 'Allow Blocked Content'. You must then click 'Yes' on the following security warning.

    archives:

    December 2017
    S M T W T F S
    « Nov    
     12
    3456789
    10111213141516
    17181920212223
    24252627282930
    31  

    View in Google Calendar

    search blog:


    SUBSCRIBE: Get the e-GRID twice a month by email - upcoming IEEE SF Bay Area meetings, conferences.

    RSS Feed Subscribe to our RSS Feed.

    PUBLICIZE your event to IEEE's membership.


    general links:

    22 queries. 0.660 seconds