2026-09-18T22:18:44Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/333602022-01-13T07:54:29Zcom_1721.1_7582com_1721.1_7581col_1721.1_131023
Rahul Sarpeshkar.
Selbst, Andrew D. (Andrew David)
Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
2006-07-13T15:18:08Z
2006-07-13T15:18:08Z
2005
2005
http://hdl.handle.net/1721.1/33360
62413893
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2005.
Includes bibliographical references (p. 63).
Systems are often restricted to have higher transmission frequency than required by their data rates. Possible constraints include channel attenuation, power requirements, and backward compatibility. As a result these systems have unused band- width, leading to inefficient use of power. In this thesis, I propose to slow the internal operating frequency of a cochlear implant receiver in order to reduce the internal power consumption by more than a factor of ten. I have created a new data encoding scheme, called "N-[pi] Shift Encoding", which makes clock division a viable solution. This clock division technique can be applied to other similarly constrained systems.
by Andrew D. Selbst.
M.Eng.
63 p.
2281684 bytes
2284209 bytes
application/pdf
application/pdf
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by 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.
http://dspace.mit.edu/handle/1721.1/7582
Electrical Engineering and Computer Science.
Clock division as a power saving strategy in a system constrained by high transmission frequency and low data rate
Thesis
application/pdf
false
Publication
unknown
unknown
<Publication xmlns="https://www.openaire.eu/cerif-profile/1.1/" id="5ed1903b-f7ba-41a5-8356-05445e2d7ae6">
<Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843</Type>
<Language>eng</Language>
<Title>Clock division as a power saving strategy in a system constrained by high transmission frequency and low data rate</Title>
<PublishedIn>
<Publication>
</Publication>
</PublishedIn>
<PublicationDate>2005</PublicationDate>
<Authors>
<Author>
<DisplayName>Selbst, Andrew D. (Andrew David)</DisplayName>
<Affiliation>
<OrgUnit>
</OrgUnit>
</Affiliation>
</Author>
</Authors>
<Editors>
</Editors>
<Publishers>
<Publisher>
<DisplayName>Massachusetts Institute of Technology</DisplayName>
<OrgUnit />
</Publisher>
</Publishers>
<License>http://dspace.mit.edu/handle/1721.1/7582</License>
<Keyword>Electrical Engineering and Computer Science.</Keyword>
<Abstract>Systems are often restricted to have higher transmission frequency than required by their data rates. Possible constraints include channel attenuation, power requirements, and backward compatibility. As a result these systems have unused band- width, leading to inefficient use of power. In this thesis, I propose to slow the internal operating frequency of a cochlear implant receiver in order to reduce the internal power consumption by more than a factor of ten. I have created a new data encoding scheme, called "N-[pi] Shift Encoding", which makes clock division a viable solution. This clock division technique can be applied to other similarly constrained systems.</Abstract>
<Access xmlns="http://purl.org/coar/access_right"
>
</Access>
</Publication>