'Energy detection' presentation slideshows

ECE 4371, Fall, 2013 Introduction to Telecommunication Engineering/Telecommunication Laboratory

ECE 4371, Fall, 2013 Introduction to Telecommunication Engineering/Telecommunication Laboratory. Zhu Han Department of Electrical and Computer Engineering Class 15 Oct. 16 th , 2013. Outline. BER and Decision Digital Carrier System Carrier band vs. baseband

587 views • 37 slides

Cooperative spectrum sensing in cognitive radio

Cooperative spectrum sensing in cognitive radio. Aminmohammad Roozgard. Users. Primary User (PU) Secondary User (SU) Cognitive Radio(CR). Definition . Probability of False alarm: probability of a CR user declaring that a PU is present when the spectrum is actually free

754 views • 34 slides

Chapter 5 The Day Color Drained Away

538 views • 34 slides

ECE 4331, Fall, 2009

ECE 4331, Fall, 2009. Zhu Han Department of Electrical and Computer Engineering Class 20 Nov. 3 rd , 2009. Outline. Digital Carrier Systems Carrier band vs. baseband Baud rate, bit rate, bandwidth efficiency Spectrum Gray coding Coherent, noncoherent receiver BER Comparison

686 views • 33 slides

Simulation Of A Cooperative Protocol For Common Control Channel Implementation

386 views • 27 slides

Energy detection for Cognitive Radio

A discussion on channel sensing techniques. By James Xu. Energy detection for Cognitive Radio. Presentation overview. Introduction to wireless communications What is Cognitive Radio (CR)? Why do we need CR? What is energy detection Our workbench Standard energy detector

506 views • 20 slides

Ethernet in Automotive applications

Ethernet in Automotive applications. Helge Zinner Norbert Balbierer Continental Automotive GmbH. The most successful Network Technology becomes Automotive. BU I&C Multimedia Rearseat. BU I&C Connectivity Telematics. BU ID Instrumentation & Displays. BU B&S Antenna. BU ADAS

1.34k views • 17 slides

Cyclostationary Feature Detection of Sub- Nyquist Sampled Sparse Signals

Technion - Israel institute of technology department of Electrical Engineering. High speed digital systems laboratory. Cyclostationary Feature Detection of Sub- Nyquist Sampled Sparse Signals. Asaf Barel Eli Ovits Supervisor: Debby Cohen June 2013. Project Motivation.

670 views • 17 slides

Setting of ProbeTimer

Setting of ProbeTimer. 01/02/2013. Authors:. If PHY- CCA.indication (busy) primitive is not detected, scan the next channel when ProbeTimer reaches MinChannelTime Otherwise, when ProbeTimer reaches MaxChannelTime , process all received probe responses.

250 views • 14 slides