Hardware implementation of wireless bit rate adaptation
Name
712966491-MIT.pdf
Description
Full printable version
Size
2.03 MB
Format
Adobe PDF
Checksum (MD5)
4c7061f7adcb26065c90ee747d53c9e4
Author(s)
Gross, Samuel A
Advisor(s)
Hari Balakrishnan.
Date Issued
2010
Publisher
Massachusetts Institute of Technology
Abstract
This thesis presents a hardware implementation of the SoftRate bit-rate adaptation protocol. SoftRate is a new bit-rate adaptation protocol, which uses per-bit confidence hints generated by the convolutional decoder to estimate the channel bit-error rate. Implementing SoftRate requires changes to both the physical and media access control layers. which precludes using existing commodity 802.11 hardware. This project developed a SoftRate implementation on top of Airblue, an FPGA platform for developing wireless protocols. We present a hardware implementation of SoftRate which meets 802.11 timing requirements.
Description
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2010.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 43-44).
Subjects
Electrical Engineering and Computer Science.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
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copyright. They may be viewed from this source for any purpose, but
reproduction or distribution in any format is prohibited without written
permission. See provided URL for inquiries about permission.
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