Qian Zhu

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Precoding matrix determining method, device, and system
- Patent number 11,996,917
- Issue date May 28, 2024
- Huawei Technologies Co., Ltd.
- Qian Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunking communication system, trunking server, access network and...
- Patent number 11,671,466
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunking communication system, trunking server, access network and...
- Patent number 10,992,717
- Issue date Apr 27, 2021
- Huawei Technologies Co., Ltd.
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunking communication system, trunking server, access network and...
- Patent number 10,484,434
- Issue date Nov 19, 2019
- Huawei Technologies Co., Ltd.
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trunking communication system, trunking server, access network and...
- Patent number 9,813,456
- Issue date Nov 7, 2017
- Huawei Technologies Co., Ltd.
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for estimating block error rate and communication device
- Patent number 9,378,085
- Issue date Jun 28, 2016
- Huawei Technologies Co., Ltd.
- Jie Xiong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and access network system for speech signal proc...
- Patent number 9,177,548
- Issue date Nov 3, 2015
- Huawei Technologies Co., Ltd.
- Yuejun Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, apparatus, and access network system for speech signal proc...
- Patent number 9,171,540
- Issue date Oct 27, 2015
- Huawei Technologies Co., Ltd.
- Yuejun Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240120977
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Qian ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal Processing Method and Related Apparatus
- Publication number 20230299819
- Publication date Sep 21, 2023
- Huawei Technologies Co., Ltd
- Qian ZHU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION METHOD AND RELATED APPARATUS
- Publication number 20230096819
- Publication date Mar 30, 2023
- Huawei Technologies Co., Ltd
- Rui NI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO RESOURCE IDENTIFICATION METHOD AND APPARATUS
- Publication number 20230093039
- Publication date Mar 23, 2023
- Huawei Technologies Co., Ltd
- Yi LV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Precoding Matrix Determining Method, Device, And System
- Publication number 20220271806
- Publication date Aug 25, 2022
- Huawei Technologies Co., Ltd
- Qian ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...
- Publication number 20210176284
- Publication date Jun 10, 2021
- Huawei Technologies Co., Ltd
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Trunking Communication System, Trunking Server, Access Network and...
- Publication number 20200007593
- Publication date Jan 2, 2020
- Huawei Technologies Co., Ltd
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...
- Publication number 20180034861
- Publication date Feb 1, 2018
- Huawei Technologies Co., Ltd
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...
- Publication number 20150229677
- Publication date Aug 13, 2015
- Huawei Technologies Co., Ltd
- Rongting Gu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GROUP AREA MANAGEMENT, METHOD, DEVICE, AND SYSTEM
- Publication number 20150223030
- Publication date Aug 6, 2015
- Huawei Technologies Co., Ltd
- Rongting GU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ESTIMATING BLOCK ERROR RATE AND COMMUNICATION DEVICE
- Publication number 20140101498
- Publication date Apr 10, 2014
- Huawei Technologies Co., Ltd
- Jie XIONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROC...
- Publication number 20140089770
- Publication date Mar 27, 2014
- Huawei Technologies Co., Ltd
- Yuejun Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROC...
- Publication number 20140088963
- Publication date Mar 27, 2014
- Huawei Technologies Co., Ltd
- Yuejun Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Person

Patents Grantslast 30 patents

Precoding matrix determining method, device, and system

Trunking communication system, trunking server, access network and...

Trunking communication system, trunking server, access network and...

Trunking communication system, trunking server, access network and...

Trunking communication system, trunking server, access network and...

Method for estimating block error rate and communication device

Method, apparatus, and access network system for speech signal proc...

Method, apparatus, and access network system for speech signal proc...

Patents Applicationslast 30 patents

COMMUNICATION METHOD AND APPARATUS

Signal Processing Method and Related Apparatus

COMMUNICATION METHOD AND RELATED APPARATUS

RADIO RESOURCE IDENTIFICATION METHOD AND APPARATUS

Precoding Matrix Determining Method, Device, And System

TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...

Trunking Communication System, Trunking Server, Access Network and...

TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...

TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND...

GROUP AREA MANAGEMENT, METHOD, DEVICE, AND SYSTEM

METHOD FOR ESTIMATING BLOCK ERROR RATE AND COMMUNICATION DEVICE

METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROC...

METHOD, APPARATUS, AND ACCESS NETWORK SYSTEM FOR SPEECH SIGNAL PROC...