Xiaojiao Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Channel estimation method and device
- Patent number 9,374,247
- Issue date Jun 21, 2016
- China Academy of Telecommunications Technology
- Xiaojiao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for testing moving speed of terminal
- Patent number 9,271,259
- Issue date Feb 23, 2016
- China Academy of Telecommunications Technology
- Xiaojiao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method using spatial division multiple access (SDMA),...
- Patent number 9,014,179
- Issue date Apr 21, 2015
- China Academy of Telecommunications Technology
- Xiaojiao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONFIGURING RESOURCE FOR UPLINK CONTROL CHANNEL, NETWORK...
- Publication number 20240179637
- Publication date May 30, 2024
- Datang Mobile Communications Equipment Co., Ltd.
- Xiaojiao LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION METHOD AND DEVICE
- Publication number 20150312057
- Publication date Oct 29, 2015
- China Academy of Telecommunications Technology
- Xiaojiao LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR TESTING MOVING SPEED OF TERMINAL
- Publication number 20150223194
- Publication date Aug 6, 2015
- China Academy of Telecommunications Technology
- Xiaojiao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD USING SPATIAL DIVISION MULTIPLE ACCESS (SDMA),...
- Publication number 20130070722
- Publication date Mar 21, 2013
- China Academy of Telecommunications Technology
- Xiaojiao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE