Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
computer science crazy
Super Moderator

Posts: 3,048
Joined: Dec 2008
03-11-2009, 04:03 PM

SURROUND SOUND contributed by Navaneeth K K

.pdf   MPEG SURROUND.pdf (Size: 461.88 KB / Downloads: 117)

Surround sound encompases a range of
techniques for enriching the sound
reproduction quality
of an audio source with
audio channels reproduced
via additional, discrete speakers.
Surround sound application encircles the
Surround sound technology is used in cinema
and home theater systems etc
Encoding Surround Sound
Discrete Surround
¢ Sound encoding where the additional
channels, beyond the standard left and right
for stereo audio, are encoded in separate
streams rather than being matrixed from a
stereo signal.
¢ The most common discrete surround formats
are the various versions of Dolby Digital and
High Bitrate

Encoding Surround Sound
The multi-channel sound is matrix-encoded
into a two-channel stereo downmix signal by
using fixed calculation rules.
Common in Home theatre systems
Leads to an imprecise spatial sound image and
therefore a limited audio quality

MPEG Surround is the latest technology to
code multichannel audio
It uses Spatial Audio coding
Its backwards Compatible with existing
Use Search at wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Surround Sound System computer science crazy 2 3,016 31-01-2012, 10:11 AM
Last Post: seminar addict