姓名：余华 性别：男 职称：副教授
学院：电子与信息学院 最后学历：博士
主要研究方向：无线通信技术
2004.7 至今 华南理工大学任教 历任讲师、副教授
2001.9-2004.6 华南理工大学 通信与信息系统专业博士研究生
科研项目
[8] 2011.01-2013.12 基于信道稀疏特性的水声通信均衡研究，国家自然科学基金(主持)；
[7] 2010.01-2011.12 水声通信中基于信道稀疏特性的均衡技术研究，华南理工大学中央高校基本科研业务费项目(主持)；
[6] 2007.10-2009.10 高速无线传输中信道缩短均衡的研究，广东省自然科学基金自由申请项目(主持)；
[5] 2006.01-2007.12 正交频分复用(OFDM)系统的功率效率优化，广东省自然科学基金博士启动基金项目(主持)；
[4] 2006.01-2007.12 正交频分复用信号峰均功率比高性能降低方案的研究，华南理工大学自然基金(主持)；
[3] 2009.01-2010.12 近距离超高速无线组网技术及示范应用，广东省重大科技专项(主研)；
[2] 2009.01-2012.12 近距离无线通信网络与人机交互，广东省自然科学基金团队项目(参与)；
[1] 2007.01-2009.12 多跳无线自组织网络协议体系设计与跨层优化，国家863项目(参与);
科研获奖
[1] 多模态信号建模、传输与识别新算法，2005年度教育部提名国家科学技术自然科学类二等奖（本人排名第十）。
教学
硕士生：现代信号处理理论与技术、现代无线通信技术
本科生：数字信号处理、数字电子技术、高级语言程序设计、数据结构、微机原理与应用实验等
主要论文
[24] Hua Yu, Gang Wei, et al, On the Error Probability of Cross-QAM with MRC Reception over generalized η-μ Fading Channels, IEEE Transactions on Vehicular Technology, vol. 60, no. 6, pp.2631-2643, July 2011. (SCI 源刊)
[23] Hua Yu and Gang Wei, Symbol Error Probability of Cross QAM in Rayleigh Fading Channels, IEEE communications Letters, vol.14, no.4, May 2010, pp.385-387. (SCI)
[22] X. Zhang, Hua Yu and Gang Wei, Exact Symbol Error Probability of Cross-QAM in AWGN and Fading Channels, EURASIP Journal on Wireless Communications and Networking, Dec. 2010, 9 pages.(SCI)
[21] Weishan Lu, Fei Ji, and Hua Yu, A General Resource Allocation Algorithm with Fairness for SDMA/MISO/OFDMA Systems, accepted by IEEE communications Letters, Aug. 2011. (SCI)
[20] Zhao Wang, Li Yu, Hua Yu, et al, MAC Degin in MIMO Ad Hoc Networks Based on Three Types of CTS Packets, accepted by The First International Conference on Instrumentation & Measurement, Computer, Communication and Control (IMCCC 2011), Beijing, Oct. 21-23, 2011. (EI)
[19] Yan Hu, Zhilong Shan, and Hua Yu, Research on Improved DV-HOP Localization Algorithm Based on the Ratio of Distances, accepted by 2011 International Workshop on Internet of Things\' Technology and Innovative Application Design, August 23, 2011, Beijing, China. (EI)
[18] 刘义贤，季飞，余华，认知无线电网络中基于噪声功率估计的能量检测性能，电子与信息学报，vol.33, no.6, pp.1487-1491, June, 2011. (EI)
[17] Zhang Jun, Wei Gang, Yu Hua, Robust multi-stream speech recognition based on weighting the output probabilities of feature components, Chinese Journal of Acoustics, 2009, vol.28 no.3, pp.269-279. (EI)
[16] Geng-xin Ning, Jun Zhang and Hua Yu, HMM Compensation Based on Non-uniform Spectral Compression for Noisy Speech Recognition, 11th IEEE International Conference on Communication Systems 2008, Guangzhou, Nov.19-21, pp.184-187. (EI).
[15] 张军，韦岗，余华，基于特征分量输出概率加权的多数据流鲁棒语音识别方法，声学学报，2008, vol.27 no.3, pp.102-108. (EI)
[14] 季飞，余华，谢泽明等，基于DOA矩阵法的矢量传感器阵列二维波达方向估计，电子与信息学报, 2008年第8期, 30(8), pp.1886- 1889. (EI)
[13] 刘立平，余华，季飞，孔祥祝，TD-SCDMA 系统的一种慢速动态信道分配算法，通信技术，vol.40, no.10, 2007, pp.41-43. (中文核心)
[12] Hua Yu, Jian Liang, Quanlong Ding and Gang Wei, Backtracking Algorithm for Fast Computing Misdetection Probability of Sync Word in Burst Synchronization, International Conference on Communication Technology (ICCT), Nov. 27-30, 2006, Guilin, China, vol.2, pp.1198-1201. (EI)
[11] Liang Jian, Yu Hua, Ding Quanlong and Wei Gang, Fast Selecting Optimal Sync Word Based on Filtering and Backtracking for Burst Synchronization, 8th International Conference on Signal Processing (ICSP), Nov. 16-20, 2006, Guilin, China, vol.3, pp.2151-2154. (EI)
[10] Hua Yu and Gang Wei, Statistical Distribution of the Signal PAR in the Practical OFDM Systems, International Conference on Communications, Circuits And Systems (ICCCAS), June 25-28, 2006, Guilin, Guangxi, China, vol.2, pp.1235-1239. (EI)
[9] 余华，田立斌等，OFDM信号峰均功率比的统计分布, 科学技术与工程, 7(3), 2007, pp.294-298. (统计源)
[8] Wei Gang, Hu Leming and Yu Hua, PAR Reduction for OFDM and DMT Signals Based on Distribution Transform, Chinese Journal of Electronics, vol.15, no.2, 2006, pp.282-286. (SCI)
[7] Hua Yu, Leming Hu, Fei Ji and Gang Wei, Performance Analysis of the Distribution-Transform-Based PAR Reduction Method for OFDM Signal, International Conference on Communication Technology (ICCT), Nov. 27-30, 2006, Guilin, China, vol.2, pp.1304-1308. (EI)
[6] Hua Yu and Gang Wei, Choosing the Optimal Clipping Ratio for Clipping and Filtering PAR-Reduction Scheme in OFDM, International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM) 2007, Sept. 21-23, 2007, Shanghai, China, pp.460-463. (EI)
[5] Hua Yu, Chi-Wah Kok and Gang Wei, Power Efficiency Optimization of OFDM Systems in the Presence of Nonlinear Distortion, International Conference on Communications, Circuits And Systems (ICCCAS), June 25-28, 2006, Guilin, Guangxi, China, vol.2, pp.1245-1250. (EI)
[4] Yu Hua, Lin Yaorong and Wei Gang, Highly Precise and Fast Computation of the Continuous Signal PAR in OFDM and DMT Systems, Journal of Electronics (China), no.1, 2005, pp.9-17. (中文核心)
[3] Hua Yu and Gang Wei, Computation of the Continuous-Time PAR of an OFDM Signal, IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2003, Hong Kong, Apr.6-10, 2003, vol. 4, pp. 529-531. (EI)
[2] Hua Yu, Xiang Yang and Gang Wei, Computation of the PAR of an Continuous-Time real-valued OFDM signal, International Conference on Communication Technology (ICCT) 2003, Beijing, Apr.9-11, 2003, vol.2, pp.1926-1928. (EI)
[1] Hua Yu, Min Chen and Gang Wei, Distribution of the PAR in DMT systems, IEE Electronics Letters, vol. 39, no. 10, May 2003, pp. 799-801. (SCI)