|
|
|
Item Details
Title:
|
DIGITAL COMMUNICATION
|
Volume: |
2004 |
By: |
John R. Barry, Edward A. Lee, David G. Messerschmitt |
Format: |
Hardback |
List price:
|
£86.50 |
We believe that this item is permanently unavailable, and so we cannot source
it.
|
|
|
|
|
ISBN 10: |
0792375483 |
ISBN 13: |
9780792375487 |
Publisher: |
KLUWER ACADEMIC PUBLISHERS |
Pub. date: |
30 September, 2003 |
Edition: |
3rd Revised edition2 Hardbacks |
Pages: |
838 |
Description: |
Extracts the common principles underlying a range of media and applications and presents them in a unified framework. This book is relevant to the design of a variety of systems, including voice and video digital cellular telephone, digital CATV distribution, wireless LANs, digital subscriber loop, metallic Ethernet, and more. |
Synopsis: |
This book concerns digital communication. Specifically, we treat the transport of bit streams from one geographical location to another over various physical media, such as wire pairs, coaxial cable, optical fiber, and radio. We also treat multiple-access channels, where there are potentially multiple transmitters and receivers sharing a common medium. Ten years have elapsed since the Second Edition, and there have been remarkable advances in wireless communication, including cellular telephony and wireless local-area networks. This Third Edition expands treatment of communication theories underlying wireless, and especially advanced techniques involving multiple antennas, which tum the traditional single-input single-output channel into a multiple-input multiple-output (MIMO) channel. This is more than a trivial advance, as it stimulates many advanced techniques such as adaptive antennas and coding techniques that take advantage of space as well as time. This is reflected in the addition of two new chapters, one on the theory of MIMO channels, and the other on diversity techniques for mitigating fading.The field of error-control coding has similarly undergone tremendous changes in the past decade, brought on by the invention of turbo codes in 1993 and the subsequent rediscovery of Gallager's low-density parity-check codes. Our treatment of error-control coding has been rewritten to reflect the current state of the art. Other materials have been reorganized and reworked, and three chapters from the previous edition have been moved to the book's Web site to make room. |
No. of pieces |
2 |
Illustrations: |
biography |
Publication: |
US |
Imprint: |
Kluwer Academic Publishers |
Returns: |
Returnable |
|
|
|
|
|
|
|
|
|
Little Worried Caterpillar (PB)
Little Green knows she''s about to make a big change - transformingfrom a caterpillar into a beautiful butterfly. Everyone is VERYexcited! But Little Green is VERY worried. What if being a butterflyisn''t as brilliant as everyone says?Join Little Green as she finds her own path ... with just a littlehelp from her friends.
|
|
All the Things We Carry PB
What can you carry?A pebble? A teddy? A bright red balloon? A painting you''ve made?A hope or a dream?This gorgeous, reassuring picture book celebrates all the preciousthings we can carry, from toys and treasures to love and hope. With comforting rhymes and fabulous illustrations, this is a warmhug of a picture book.
|
|
|
|