|
|
This is where CDMA technology fits in. CDMA consistently provides better capacity for voice and data communications than other commercial mobile technologies, allowing more subscribers to connect at any given time, and it is the common platform on which 3G technologies are built.
|
||
|
Code division multiple access - Wikipedia, the free encyclopedia
|
||
|
CDMA2000 - Wikipedia, the free encyclopedia
|
||
|
What is CDMA?; Code Division Multiple Access, a cellular technology orginally known as IS-95, competes with GSM technology for dominance in the cellular world. ... Wideband CDMA that forms the basis of UMTS 3G networks, Developed originally by Qualcomm, CDMA is characterized by high capacity and small cell radius,
|
||
|
This introduction to CDMA proceeds heuristically, we use very little mathematics in developing the theories, and do not assume a deep mathematical or engineering background. If you would like further information on the math and communication theories behind this introduction, please consult the following references:
|
||
|
A site featuring CDMA-related interactive tutorials, discussion forums, free classifieds, and information on CDMA seminars and products from Space 2000 ... Visit CDMA Seminars for more information.
|
||
|
NOTE: During this discussion I will use the generic term "CDMA" to refer to the IS-95B standard. Technically speaking, CDMA is only a means to transmit bits of information, while IS-95B is a transmission protocol that employs CDMA.
|
||
|
W-CDMA - Wikipedia, the free encyclopedia
W-CDMA ( Wideband Code Division Multiple Access ) is a wideband spread-spectrum channel access method that utilizes the direct-sequence spread spectrum method of asynchronous code division multiple...
en.wikipedia.org/wiki/W-CDMA |