Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Huahua Xiao is active.

Publication


Featured researches published by Huahua Xiao.


Physical Communication | 2013

Inter-cell spectrum efficiency improvement technology☆

Zhaohua Lu; Xiaodan Zhang; Huahua Xiao; Dengkui Zhu; Kun Liu

Abstract Improvement in inter-cell spectrum efficiency is a valuable research topic in mobile communication system, which affects cell edge user experience especially. According to current research results, there are three methods to deal with inter-cell interference to improve inter-cell spectrum efficiency, including inter-cell interference randomization, inter-cell interference cancellation and inter-cell interference coordination. This paper analyzes three important inter-cell spectrum efficiency improvement technologies, soft frequency reuse (SFR), uplink power control, and downlink coordinated multi-point transmission/reception (CoMP), and relative research progress.


Archive | 2014

Method and device for acquiring channel information

Xianming Chen; Dengkui Zhu; Huahua Xiao; Zhaohua Lu


Archive | 2011

Coordinating method and device of downlink multi-base-station multi-input multi-output precoding

Xiaoshan Jia; Dengkui Zhu; Yanfeng Guan; Dihao Ning; Zhaohua Lu; Huahua Xiao; Xiaoxiao Jiao


Archive | 2010

Method and System for Transmitting Data Using Collaborative Multiple Input Multiple Output Beamforming

Huahua Xiao; Dengkui Zhu; Zhaohua Lu; Kun Liu


Archive | 2011

Coordinating method and device for multi-input multi-output precoding of downlink multi-base station

Xiaoshan Jia; Dengkui Zhu; Yanfeng Guan; Dihao Ning; Zhaohua Lu; Huahua Xiao; Xiaoxiao Jiao


Archive | 2012

Self-adaptive method and device for eliminating interference of multiple antennae through diversity and mergence

Dihao Ning; Dengkui Zhu; Huahua Xiao; Zhaohua Lu


Archive | 2011

Data transmission rate regulation method and device

Huahua Xiao; Xiaoshan Jia; Dengkui Zhu; Zhaohua Lu; Wanshuai Zhang; Kun Liu


Archive | 2011

Method and system for switching beam forming and MIMO (Multi-Input Multi-Output) beam forming

Huahua Xiao; Dengkui Zhu; Zhaohua Lu; Kun Liu; Wanshuai Zhang; Gang Chen


Archive | 2010

Data transmission method and system for cooperative multiple input multiple output beam-forming

Huahua Xiao; Dengkui Zhu; Zhaohua Lu; Kun Liu


Archive | 2010

Multiple input multiple output and beam-forming data transmission method and device

Huahua Xiao; Dengkui Zhu; Zhaohua Lu; Kun Liu; Wanshuai Zhang

Collaboration


Dive into the Huahua Xiao's collaboration.

Researchain Logo
Decentralizing Knowledge