Method and device for implementing synchronization between different systems

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United States of America Patent

PATENT NO 9025501
APP PUB NO 20130128781A1
SERIAL NO

13742885

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Abstract

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The present invention provides a method and a device for implementing synchronization between different systems. The method includes setting a starting time of an LTE TDD frame, where the starting time set for the LTE TDD frame is later than a starting time set for a WiMAX frame. The LTE TDD frame is transmitted after the starting time of the LTE TDD frame arrives. The WiMAX frame adopts a subframe ratio structure of 29:18, the LTE TDD frame adopts a subframe ratio structure of subframe configuration 1, and an UpPTS time slot and a last uplink symbol of a last uplink subframe which are in the LTE TDD frame are in a status of being knocked off.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yayong Shenzhen, CN 1 15
Huang, Hui Shenzhen, CN 309 1506
Li, Li Shenzhen, CN 1351 17240
Zhang, Zhidong Shenzhen, CN 18 115

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