Huawei placement question, answer:

What is CDMA?

  • Shivangee
  • 15 मई
  • 2223 दृश्य
  • 6 उत्तर
Your Answer

Code Division Multiple Access (CDMA) is a sort of multiplexing that facilitates various signals to occupy a single transmission channel. It optimizes the use of available bandwidth. The technology is commonly used in ultra-high-frequency (UHF) cellular telephone systems, bands ranging between the 800-MHz and 1.9-GHz.
Code Division Multiple Access system is very different from time and frequency multiplexing. In this system, a user has access to the whole bandwidth for the entire duration. The basic principle is that different CDMA codes are used to distinguish among the different users.

0
huawei
मॉक परीक्षण अभ्यास के लिए
huawei