Understanding CDMA
The Understanding CDMA course provides students with knowledge and
information regarding Code Division Multiple Access (CDMA) and how it has taken
the mobile wireless world by storm and has become a major Second Generation (2G)
technology and the dominant technology choice for Third Generation (3G) systems.
CDMA is a spread spectrum technology in that it spreads the information
contained in a wireless signal over a much greater bandwidth than the original
signal. This technology has been used for encrypting military communications for
many years because it's difficult to interfere with or intercept such
signals.
ADDITIONAL SOFTWARE OR HARDWARE REQIREMENTS:
Pentium 233 or equivalent computer, with a minimum of 32 MB (48 MB recommended with NT) of memory running Windows(R) 95, 98, 2000, or Windows NT(R) 4.0.
Internet Explorer 5.0 or greater, Netscape Communicator (Navigator) 4.75 or greater (version 6.0 excluded).
Minimum resolution of 800 x 600 with 256 colors (1024 x 768 with 64K or high color recommended).
16-bit sound card with speakers.
A minimum of 56K internet connection.
Windows MediaPlayer and/or Macromedia Flash 5.0 are required to use this product.
Course length: 16 hours
Course ID:
WRA-3100-90 |
Subscription Duration:
90 days
| Price:
$US
395.00 |
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Languages Offered |
 |
This course is currently available in English only.
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Who Can Benefit |
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Students who can benefit from this course are those who want and need to
understand the existing and future technologies in high-bandwidth wireless
services.
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Prerequisites |
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To succeed fully in this course, students should be able to:
Display a fundamental knowledge of digital cellularDisplay knowledge or the equivalent of TRA-125: Understanding the Basics of Wireless Communications or TRA-255: Understanding Emerging Wireless
Technologies courses
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Skills Gained |
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Upon completion of this course, you should be able to:
Understand why CDMA has taken the mobile wireless world by storm and has
become a major Second Generation (2G) technology and the dominant technology
choice for Third Generation (3G) systemsUnderstand about pseudo-random codes, their role in CDMA systems, and how they offer enhanced privacy, security, call quality, and coverage in comparison to other cellular technologiesUnderstand how CDMA offers increased capacity and improved performance
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Related Courses |
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Before: JT-TRA-125: Understanding the Basics of Wireless Communications Before: JT-TRA-255: Understanding Emerging Wireless Technologies Before: JT-TRA-260: Understanding Wireless Internet Access After: TRA-330: Understanding CDMA2000 and High-Speed Mobile Internet After: JT-TRA-315: Understanding 3G Wireless Mobile Communications After: JT-TRA-340: Understanding UMTS After: TRA-345: Understanding GPRS and its Evolution to UMTS |
