1. Huazhong University of Science and Technology,Wuhan National Laboratory for Optoelectronics and School of Optical and Electronic Information,Wuhan,China,430074
2. Optics Valley Laboratory,State Key Laboratory of Optical Fiber and Cable Manufacture Technology, YOFC,Wuhan,China
3. Hisence Broadband Inc,San Jose,CA,USA,95131
4. Hisence Broadband Multimedia Technologies Co., Ltd,Qingdao,China