|
Books > Professional & Technical > Energy technology & engineering > Electrical engineering
|
Buy Now
Coded Modulation Systems (Paperback, Softcover reprint of the original 1st ed. 2002)
Loot Price: R4,068
Discovery Miles 40 680
|
|
|
Coded Modulation Systems (Paperback, Softcover reprint of the original 1st ed. 2002)
Series: Information Technology: Transmission, Processing and Storage
Expected to ship within 18 - 22 working days
|
Coded Modulation Systems is an introduction to the subject of coded
modulation in digital communication. It is designed for classroom
use and for anyone wanting to learn the ideas behind this modern
kind of coding. Coded modulation is signal encoding that takes into
account the nature of the channel over which it is used.
Traditional error correcting codes work with bits and add redundant
bits in order to correct transmission errors. In coded modulation,
continuous time signals and their phases and amplitudes play the
major role. The coding can be seen as a patterning of these
quantities. The object is still to correct errors, but more
fundamentally, it is to conserve signal energy and bandwidth at a
given error performance. The book divides coded modulation into
three major parts. Trellis coded modulation (TCM) schemes encode
the points of QAM constellations; lattice coding and set-partition
techniques play major roles here. Continuous-phase modulation (CPM)
codes encode the signal phase, and create constant envelope RF
signals. The partial-response signaling (PRS) field includes
intersymbol interference problems, signals generated by real
convolution, and signals created by lowpass filtering. In addition
to these topics, the book covers coding techniques of several kinds
for fading channels, spread spectrum and repeat-request systems.
The history of the subject is fully traced back to the formative
work of Shannon in 1949. Full explanation of the basics and
complete homework problems make the book ideal for self-study or
classroom use.
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!
|
You might also like..
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
