'Successful transmission' presentation slideshows

Smart Window

Smart Window. By Josh Karr & Greg Kupiec ECE 445 Senior Design November 30, 2005. About Smart Window. Smart Window is designed to control the position of the window for temperature control

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Assessing affective outcomes in ADVENTURE PROGRAMMING

Assessing affective outcomes in ADVENTURE PROGRAMMING. Matthew Cummiskey John G. Helion West Chester University of PA. Q&A. Why is assessing these important in both school and community based adventure programs? What are you doing presently to assess?. Rationale. PE National Standards

435 views • 26 slides

Fast and Reliable Estimation Schemes in RFID Systems

Fast and Reliable Estimation Schemes in RFID Systems. Murali Kodialam and Thyaga Nandagopal Bell Labs, Lucent Technologies. RFID, Radio Frequency Identification, is not a new subject that is going to be proposed anymore. It is an identification tag that stores the identity of something.

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351 views • 25 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [A Dynamic Framed Slotted ALOHA protocol for LECIM Networks] Date Submitted: [July, 2011]

258 views • 21 slides

Xiaodong Wang, Jun Yin and Dharma P. Agrawal University of Cincinnati, Cincinnati, Ohio.

Effects of Contention Window and Packet Size on the Energy Efficiency of Wireless Local Area Network. Xiaodong Wang, Jun Yin and Dharma P. Agrawal University of Cincinnati, Cincinnati, Ohio. IEEE WCNC 2005. Outlines. Introduction Analysis methods Packet transmission probability

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Announcements

Announcements. Deadline extensions HW 1 dues May 17 (next Wed) Progress report due May 24 HW 1 clarifications: On problem 3 users can lower their power

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An Overview of the Aloha protocols

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THROUGHPUT ANALYSIS OF IEEE 802.11 DCF BASIC IN PRESENCE OF HIDDEN STATIONS

THROUGHPUT ANALYSIS OF IEEE 802.11 DCF BASIC IN PRESENCE OF HIDDEN STATIONS. Shahriar Rahman Stanford Electrical Engineering http://ee.stanford.edu. Outline of Talk. 802.11 DCF Protocol Overview Problem with DCF Basic Access Modeling Hidden Stations DCF Throughput Models

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Evaluate IEEE 802.11e EDCA Performance

Evaluate IEEE 802.11e EDCA Performance. Tyler Ngo CMPE 257. EDCA vs. DCF. EDCA classifies traffic flows in different access categories (AC). Modifiable MAC parameters include: Arbitration Interframe Space (AIFS) replaces the DIFS in IEEE 802.11. Minimum Contention Window (CWmin).

365 views • 15 slides

The personal computer, both small and powerful is invented

1975. The personal computer, both small and powerful is invented . 1884. first long distance phone calls are made. 1982. The first cell phones are available for sale. 1876. Alexander Graham Bell invents the telephone ,transmitting the sound of the voice clearly over electrical wires . 1609.

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Simulation of the Slotted Aloha Protocol

Course Project . Simulation of the Slotted Aloha Protocol. Esa Alghonaim COE543 , 2003-2. Simulation flow. Reference results (The analytical equations & curves). Simulation Results & Graphs. Conclusion. Iteration > Max_Iter. Simulation flow. (programmed using Delphi).

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RANDOM ACCESS TECHNIQUES

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Fragmentation with A-MPDU

Date: Jan, 2012. Fragmentation with A-MPDU. Authors:. Date: 2012-01-16. Fragmentation in the 802.11 Baseline Specification.

196 views • 7 slides