Chenggang Jiang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for configuring quiet period in cognitive radio system and d...
- Patent number 9,936,392
- Issue date Apr 3, 2018
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic spectrum allocation method and dynamic spectrum allocation...
- Patent number 9,900,899
- Issue date Feb 20, 2018
- China Academy of Telecommunications Technology
- Chenggang Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for determining available spectrums
- Patent number 9,762,421
- Issue date Sep 12, 2017
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for spectrum sensing in cognitive radio system
- Patent number 9,584,271
- Issue date Feb 28, 2017
- China Academy of Telecommunications Technology
- Chenggang Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for spectrum handover in cognitive radio networks
- Patent number 9,439,110
- Issue date Sep 6, 2016
- China Academy of Telecommunications Technology
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for determining and assisting in determining back...
- Patent number 9,380,464
- Issue date Jun 28, 2016
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for cell search in sensor system
- Patent number 9,380,522
- Issue date Jun 28, 2016
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and device for triggering and performing spectrum se...
- Patent number 9,282,478
- Issue date Mar 8, 2016
- China Academy of Telecommunications Technology
- Chenggang Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random access method and device in cognitive radio system
- Patent number 9,210,726
- Issue date Dec 8, 2015
- China Academy of Telecommunications Technology
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for implementing frequency point switch b...
- Patent number 9,119,205
- Issue date Aug 25, 2015
- China Academy of Telecommunications Technology
- Libo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for obtaining an idle spectrum
- Patent number 9,071,345
- Issue date Jun 30, 2015
- China Academy of Telecommunications Technology
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC SPECTRUM ALLOCATION METHOD AND DYNAMIC SPECTRUM ALLOCATION...
- Publication number 20160057765
- Publication date Feb 25, 2016
- China Academy of Telecommunications Technology
- Chenggang JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DETERMINING AND ASSISTING IN DETERMINING BACK...
- Publication number 20150181438
- Publication date Jun 25, 2015
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CELL SEARCH IN SENSOR SYSTEM
- Publication number 20150173003
- Publication date Jun 18, 2015
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DETERMINING AVAILABLE SPECTRUMS
- Publication number 20150163080
- Publication date Jun 11, 2015
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR SPECTRUM SENSING IN COGNITIVE RADIO SYSTEM
- Publication number 20150139049
- Publication date May 21, 2015
- China Academy of Telecommunications Technology
- Chenggang Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONFIGURING QUIET PERIOD IN COGNITIVE RADIO SYSTM AND DE...
- Publication number 20150003273
- Publication date Jan 1, 2015
- China Academy of Telecommunications Technology
- Yuanyuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANDOM ACCESS METHOD AND DEVICE IN COGNITIVE RADIO SYSTEM
- Publication number 20140328325
- Publication date Nov 6, 2014
- China Academy of Telecommunications Technology
- Wenling BAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SPECTRUM HANDOVER IN COGNITIVE RADIO NETWORKS
- Publication number 20140323096
- Publication date Oct 30, 2014
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR OBTAINING AN IDLE SPECTRUM
- Publication number 20140185653
- Publication date Jul 3, 2014
- China Academy of Telecommunications Technology
- Wenling Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM AND DEVICE FOR TRIGGERING AND PERFORMING SPECTRUM SE...
- Publication number 20140120970
- Publication date May 1, 2014
- Chenggang Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device and System for Implementing Frequency Point Switch B...
- Publication number 20130190028
- Publication date Jul 25, 2013
- China Academy of Telecommunications Technology
- Libo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chenggang Jiang

Person

Patents Grantslast 30 patents

Method for configuring quiet period in cognitive radio system and d...

Dynamic spectrum allocation method and dynamic spectrum allocation...

Method and device for determining available spectrums

Method and device for spectrum sensing in cognitive radio system

Method and system for spectrum handover in cognitive radio networks

Method and device for determining and assisting in determining back...

Method and apparatus for cell search in sensor system

Method, system and device for triggering and performing spectrum se...

Random access method and device in cognitive radio system

Method, device and system for implementing frequency point switch b...

Method and system for obtaining an idle spectrum

Patents Applicationslast 30 patents

DYNAMIC SPECTRUM ALLOCATION METHOD AND DYNAMIC SPECTRUM ALLOCATION...

METHOD AND DEVICE FOR DETERMINING AND ASSISTING IN DETERMINING BACK...

METHOD AND APPARATUS FOR CELL SEARCH IN SENSOR SYSTEM

METHOD AND DEVICE FOR DETERMINING AVAILABLE SPECTRUMS

METHOD AND DEVICE FOR SPECTRUM SENSING IN COGNITIVE RADIO SYSTEM

METHOD FOR CONFIGURING QUIET PERIOD IN COGNITIVE RADIO SYSTM AND DE...

RANDOM ACCESS METHOD AND DEVICE IN COGNITIVE RADIO SYSTEM

METHOD AND SYSTEM FOR SPECTRUM HANDOVER IN COGNITIVE RADIO NETWORKS

METHOD AND SYSTEM FOR OBTAINING AN IDLE SPECTRUM

METHOD, SYSTEM AND DEVICE FOR TRIGGERING AND PERFORMING SPECTRUM SE...

Method, Device and System for Implementing Frequency Point Switch B...