Communication system

US9014283B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9014283-B2
Application numberUS-201314058714-A
CountryUS
Kind codeB2
Filing dateOct 21, 2013
Priority dateNov 5, 2012
Publication dateApr 21, 2015
Grant dateApr 21, 2015

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  1. Title

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  2. Abstract

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  5. First independent claim

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Abstract

Official abstract text for this publication.

An ECU of a transmission side performs a first conversion of converting a single bit of original baseband data into a four-bit bit pattern, which indicates one of two kinds of “0” and “1” of the single bit, to thereby prepare after-conversion baseband data, and transmits the after-conversion baseband data as transmission data to a transmission line. An ECU of a reception side restores the original baseband data by performing a second conversion of the received transmission data. The second conversion is the reverse of the first conversion. The ECU of the transmission side transmits the transmission data that includes a training pattern, which indicates a bit period of the transmission data, in addition to the after-conversion baseband data. The ECU of the reception side specifies the bit period of the transmission data based on the training pattern in the received transmission data.

First claim

Opening claim text (preview).

What is claimed is: 1. A communication system configured to connect a plurality of communication apparatuses to communicate with each other via a common transmission line, the system comprising: a transmitter configured to perform a first conversion of converting every M bits of baseband data into modulation data, the modulation data being one kind of N-bit bit pattern among 2 M kinds of N-bit bit patterns according to a value of the every M bits, M being an integer equal to or…

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Classifications

  • H04B3/04Primary

    Electricity · mapped topic

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What does patent US9014283B2 cover?
An ECU of a transmission side performs a first conversion of converting a single bit of original baseband data into a four-bit bit pattern, which indicates one of two kinds of “0” and “1” of the single bit, to thereby prepare after-conversion baseband data, and transmits the after-conversion baseband data as transmission data to a transmission line. An ECU of a reception side restores the origi…
Who is the assignee on this patent?
Denso Corp
What technology area does this patent fall under?
Primary CPC classification H04B3/04. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Apr 21 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).