Inventor

JIANG CHENGGANG

CN13 patents

⚠️ This page may combine multiple inventors who share the name “JIANG CHENGGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY

4 patents

US9900899B2Feb 20, 2018

Dynamic spectrum allocation method and dynamic spectrum allocation device

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY332 citations98

US9439110B2Sep 6, 2016

Method and system for spectrum handover in cognitive radio networks

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY0 citations51

US9936392B2Apr 3, 2018

Method for configuring quiet period in cognitive radio system and device thereof

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY0 citations41

US9584271B2Feb 28, 2017

Method and device for spectrum sensing in cognitive radio system

CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY0 citations41

BAI WENLING

2 patents

US9210726B2Dec 8, 2015

Random access method and device in cognitive radio system

BAI WENLING3 citations59

US9071345B2Jun 30, 2015

Method and system for obtaining an idle spectrum

BAI WENLING3 citations59

HUAWEI TECH CO LTD

2 patents

US11546116B2Jan 3, 2023

Data transmission method and communications apparatus

HUAWEI TECH CO LTD0 citations56

US10680770B2Jun 9, 2020

Inter-cell beam coordination scheduling method and related device

HUAWEI TECH CO LTD0 citations33

CHINA ACADEMY OF TELECOMM TECH

2 patents

US9380464B2Jun 28, 2016

Method and device for determining and assisting in determining back-up frequency in cognitive radio system

CHINA ACADEMY OF TELECOMM TECH0 citations51

US9380522B2Jun 28, 2016

Method and apparatus for cell search in sensor system

CHINA ACADEMY OF TELECOMM TECH0 citations41

JIANG CHENGGANG

1 patent

US9282478B2Mar 8, 2016

Method, system and device for triggering and performing spectrum sensing

JIANG CHENGGANG3 citations66

LI YUANYUAN

1 patent

US9762421B2Sep 12, 2017

Method and device for determining available spectrums

LI YUANYUAN0 citations39

WANG LIBO

1 patent

US9119205B2Aug 25, 2015

Method, device and system for implementing frequency point switch based on CR

WANG LIBO0 citations39