TD-CDMA

The abbreviation of TD-CDMA mobile communication standard TD-SCDMA (one of the 3G standards) TD is the TD-SCDMA independently developed by our country. TD-SCDMA is a technical standard proposed by our country with independent intellectual copyright. Its Chinese meaning is Time Division Synchronous Code Division Multiple Access, which is a technical standard of wireless communication. It has the following advantages: high spectrum efficiency; support for multiple carrier frequencies; no breathing effect and soft handover; flexible networking; flexible use of spectrum and rich frequency resources.

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  • 1. What does TD-CDMA mean
  • 2. What network type is TD-CDMA
  • 3. Is TD-CDMA Telecom or China Unicom

1. What does TD-CDMA mean

The Chinese meaning of TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) is Time Division-Synchronous Code Division Multiple Access. This communication technology also belongs to a technical standard of wireless communication. Based on this wireless transmission technology (RTT) and international cooperation, it completed the TD-SCDMA standard and became a member of the CDMA TDD standard. This is an innovation in China’s mobile communications industry and China’s development of the third generation of mobile communications. contribute.

2. What network type is TD-CDMA

TD-CDMA is a mobile 3g network model.

3. Is TD-CDMA Telecom or China Unicom

TD-CDMA is mobile, not telecommunications or China Unicom.