What are Line Coding Techniques?
Date: 01 Feb 2011
Please Explain me what is Line Coding Techniques?
and make money!
View All Answers:
03 Feb 2011 Member Level:
Points : 4 (
Line coding is a technique of converting digital data(binary data) to a discrete amplitude and time signal and transporting them through a physical channel.
It is also called
Digital baseband modulation
. It is used in telecommunication for transmitting digital data.
Most commonly transmitting techniques used are:
1.Direct on transmission line in form of current or voltage.
2.Free space optics
3.In form of bar code
4.on optical discs
5.through hard or tape drives
Line code is used because:
1.It establishes self synchronization
2.There is low probability of bit errors as the recievers recieves output in form of a wave or signal
Technical definition of Line Coding
Line coding is a technique of transmitting binary data in waveform.It uses a line encoder for the purpose and the line encoder works as follows:
1.It recieves the input in the form of a sequence of bits ak,here ak is a function of data bits.
2.It produces an output that is a waveform given by:
x(t) = ?k ak p(t-kTb)
Post answer or solution to "What are Line Coding Techniques?"
from Google AdSense and our revenue sharing programs by posting valid answers for this question.
to post a response.
Research Analysis paper
Organisaonal Behaviour MBA
Improvement Exam Query
Can I complete my graduation
VAO Model Question Paper
How I find the correct Answers for any Question?
Railway recruitment board exams(for section & junior engineers) study material (all) as per syllabus
RRB exams previous papers(tech), & study material as per syllabus
RRB technical( je& se) previous papers & study material for free.
Return to Question Index
Ask Question to Experts
Subscribe to Email
Get Jobs by Email
Forum posts by Email
Articles by Email
Awards & Gifts
Last 7 Days
Rajveer S Rawlin
ISC Technologies, Kochi - India. Copyright © All Rights Reserved.