Sep 2007-present, Ph.D candidate, School of Electronics and Information Engineering, Beihang UniversitySep 2010-Jun 2011, Visiting student, Royal Institute of Technology (KTH), SwedenSep 2003-Jun 2007, B.S, School of Electronics and Information Engineering, Beihang University (BUAA)
Channel Estimation and feedback strategy in CoMP MIMO systems.
2012: BUAA Best Ten Graduates Award Nomination (0.5%) & Best Paper Award of BUAA (5%)2009: Scholarship from the State Scholarship Fund (2%) & BUAA Outstanding Graduates (6%)2006: First-class BUAA Academic Scholarship (3%) & Third-class Prize of 'Fengru Cup' Competition2005: First-class BUAA Academic Scholarship (3%) & Hainan Airlines Academic Scholarship (0.3%)2004: Second-class BUAA Academic Scholarship (6%) & BUAA Outstanding Undergraduates (3%)
X. Hou and C. Yang, "Feedback Overhead analysis for base station cooperative transmission," IEEE Trans. Wireless Commun., vol. 15, no. 7, pp. 4491-4504, July 2016
Z. Chen, X. Hou, and C. Yang, "Training Resource Allocation for User-centric Base-station Cooperation Networks," IEEE Trans. On Vehicular Technology, vol. 65, no. 4, pp. 2729-2735, Apr 2016.
X. Hou, C. Yang and B. K. Lau, "On channel quantization for multi-cell cooperative systems with limited feedback," vol. 6, no. 2, Feb 2013, pp.153-168, 中国科学 (Information Sciences Special Issue on Future Wireless and Mobile Communication).
C. Yang, S. Han, X. Hou, and A. F. Molisch, "How do we design CoMP to achieve its promised potential?", IEEE Wireless Commu. Mag. (invited paper), vol. 20, no. 1, pp. 67–74, Feb 2013.
X. Hou, C. Yang, and B. K. Lau, “Impact of non-orthogonal training on performance of downlink base station cooperative transmission,” IEEE Trans. Veh. Technol., vol. 60, no. 9, Nov 2011, pp. 4633-4639.
Z. Chen, X. Hou, S. Han, C. Yang, G. Wang and M. Lei, "Low Complexity Channel Estimation in TDD Coordinated Multi-point Transmission Systems", in Proc. IEEE WCNC, 2013.
X. Hou and C. Yang, “How much feedback overhead is required for base station cooperative transmission to outperform non-cooperative transmission?” in Proc. IEEE ICASSP, 2011.
Di Su, X. Hou and C. Yang, "Quantization based on per-cell codebook in cooperative multi-cell systems", in Proc. IEEE WCNC, 2011.
X. Hou and C. Yang, “Codebook design and selection for multi-cell cooperative transmission limited feedback systems,” in Proc. IEEE VTC-Spring, 2011.
X. Hou, C. Yang and M. Bengtsson, "Impact of channel asymmetry on base station cooperative transmission with limited feedback", in Proc. IEEE VTC-Fall, 2011.
X. Hou, E. Björnson, C. Yang and M. Bengtsson, "Cell-grouping based distributed beamforming and scheduling for multi-cell cooperative transmission", in Proc. IEEE PIMRC, 2011.
X. Hou, W. Ling, Z. Xu and C. Yang, "A precoder for reducing downlink interference from femtocells to macro users based on cognitive radio", in Proc. IEEE ICSP, 2010.
X. Hou and C. Yang, “Joint channel estimation for downlink base station cooperative transmission exploiting channel asymmetry,” in Proc. IEEE Chinacom, 2010.
H. Lv, T. Liu, X. Hou and C. Yang, "Adaptive interference alignment for femtocell networks", in Proc. IEEE ICSP, 2010.
侯雪颖, 杨晨阳; 一种面向下行相干协作多点传输的上行信道估计方法(An uplink channel estimator for downlink base station cooperative transmission), 国家发明专利, 申请号: 200910089629.7, 已授权。
侯雪颖, 杨晨阳, 苏笛; 一种面向协作多点传输的串行码字选择方法(A serial codeword selection method for downlink base station cooperative transmission), 国家发明专利, 申请号: 201010591750.2。
侯雪颖, 杨晨阳, 苏笛; 一种面向协作多点传输的准静态码本反馈比特分配方法(A semi-dynamic feedback bit allocation method for downlink base station cooperative transmission), 国家发明专利, 申请号: 201010591742.8。
侯雪颖, 杨晨阳, 袁方; 面向下行多天线协作多点传输的反馈码本比特分配方法(A semi-dynamic feedback bit allocation method for downlink base station cooperative transmission), 国家发明专利, 申请号: 201010591715.0。
侯雪颖, 徐志昆, 凌为, 杨晨阳, 王大飞, 沈东栋; 一种基于HeNB主动认知的干扰协调方法、装置及系统(A cognitive radio based interference coordination method in HetNet), 国家发明专利, 申请号: 201010230123.6。
侯雪颖, 杨晨阳, 王大飞, 沈东栋; 一种Femtocell的干扰协调方法和系统(An interference coordination method for femtocell systems), 国家发明专利, 申请号: 201010515957.1。
刘婷婷, 侯雪颖, 张千, 杨晨阳; 一种中继无线通信网络中的下行小区间干扰协调方法(A downlink interference coordination method in relay communication systems), 国家发明专利, 申请号: 201010591730.5。
韩圣千, 侯雪颖, 杨晨阳, 范晨; 一种多天线混合自动重发请求系统的功率分配方法(A power allocation method for MIMO-HARQ systems), 国家发明专利, 申请号: 200810115612.X。
陈致霖, 侯雪颖, 韩圣千, 杨晨阳, 王刚, 雷鸣; 一种时分双工多基站协作系统中的低复杂度信道估计方法(A low complexity channel estimator for downlink base station cooperative transmission, under application), 国家发明专利, 申请号: 201210350783.7。
2007.09-今: 北京航空航天大学电子信息工程学院, 免试直博2010.09-2011.06: 瑞典皇家工学院电子工程学院, 国家公派访问学生2005.09-2007.07: 北京航空航天大学外国语学院, 文学学士(双学位)2003.09-2007.07: 北京航空航天大学 电子信息工程学院, 工学学士(排名4/358)
多天线基站协作发射和接收、用户调度、信道估计和信道量化反馈
发表国际期刊论文4篇; 发表国际会议论文9篇; 申请国家发明专利9项(其中1项已授权); 向国内IMT-A推进组提交技术提案5篇(其中3篇被企业认领)。
FDD CoMP系统的信道量化分析与设计, 研究成员, 国家科技重大专项, 2009.09-2011.09分析频分双工系统中, 多小区信道量化误差对基站协作传输的影响;研究为了使协作性能优于非协作性能, 系统所需要付出的额外信道反馈开销;基于基站协作系统的信道特性, 提出低复杂度的码本比特分配和码字选择方法。研究给定反馈量前提下, 如何在不同的基站协作模式以及非协作传输模式间切换。
strong> TDD CoMP系统的信道估计分析与设计, 研究成员, 中瑞战略合作项目, 2008.09-2011.09研究时分双工基站协作系统中, 多小区非正交训练序列以及骨干网延迟对协作性能的影响;利用基站协作系统中的信道特性, 设计了一种用于基站协作传输的低复杂度信道估计方法。
蜂窝系统中干扰协调策略研究, 研究成员, 公司合作项目, 2009.09-2010.09针对基站间不共享数据的协作系统, 提出低复杂度低反馈开销的小区间干扰协调调度方法;针对异构网系统, 为协调宏基站和微基站间干扰提出了一种基于认知无线电的基站协调方法。
TD-SCDMA系统的重传方案设计, 研究成员, 公司合作项目, 2007.09-2008.09针对多天线TD-SCDMA系统中的的MIMO-HARQ传输, 提出了一种低复杂度的功率分配算法。
LTE-A系统级和链路级仿真平台搭建, 课题小组负责人, 国家科技重大专项, 2009.09-2010.09带领6人团队, 完成LTE-A增强MIMO, TDD-CoMP和FDD-CoMP系统的系统级仿真平台建立;带领4人团队, 完成LTE-A DM-RS链路级性能验证平台和双流Beamforming链路级性能验证平台。
2012北航研究生十佳提名奖&优秀学术论文奖2009北航校优秀研究生&国家公派留学奖学金2006北航学习优秀奖一等奖&海航奖学金一等奖2007北航校优秀毕业生&‘冯如杯’竞赛三等奖2005北航学习优秀奖一等奖&北航校优秀团员2004北航学习优秀奖二等奖&北航校三好学生
2009-2012 多次参加国际学术和国内IMT-A推进组会议2007-2009 担任北航博士班级党支部书记2004-2005 担任北航电子信息工程学院学生会文艺部副部长2003-2006 担任北航本科班级团支部书记
标准跟踪: 熟悉LTE物理层标准; 跟踪LTE-A标准进展爱好特长: 读书, 吉他, 篮球, 慢跑, 羽毛球