High-Speed Power-Efficient Indoor Optical Wireless System
نویسندگان
چکیده
منابع مشابه
Indoor Non-directed Optical Wireless Communications - Optimization of the Lambertian Order
For an indoor non-directed line of sight optical wireless communication (NLOS-OWC) system we investigate the optimized Lambertian order (OLO) of light-emitting diodes (LEDs). We firstly derive an expression for the OLO from a conventional Lambertian LED model. Then, we analyze the indoor multi-cell NLOS-OWC channel characteristics including the optical power distribution and the multipath time ...
متن کاملSYSTEM DESIGN AND PERFORMANCE ANALYSIS OF ASYMMETRICALLY AND SYMMETRICALLY CLIPPED OPTICAL ( ASCO ) - OFDM FOR IM / DD OPTICAL WIRELESS COMMUNICATIONS by
SYSTEM DESIGN AND PERFORMANCE ANALYSIS OF ASYMMETRICALLY AND SYMMETRICALLY CLIPPED OPTICAL (ASCO)-OFDM FOR IM/DD OPTICAL WIRELESS COMMUNICATIONS by Nan Wu As the quantity of mobile communication devices, such as cellphones, tablets, and laptops, dramatically increase, the demand for high speed wireless service has been growing. Optical wireless communications (OWCs), which offer unlimited trans...
متن کاملGuest Editorial Optical wireless communications: Systems and networks
Welcome to this Special Issue in which we explore recent thinking and developments concerned with the optical wireless communication systems and networks. The demand for access to higher data rate in wireless access network, wireless multimedia applications and wireless video is growing. There are mainly two technologies, radio and optical, capable of offering these services. Radio has the adva...
متن کاملIndoor optical wireless communication systems and networks
Welcome to this Special Issue on Indoor Optical Wireless Communications, in which we explore recent research and development in the area. There is an increasing demand for ultra broadband wireless access networks and the wireless multimedia applications and video which exploit their capability, coming from end users such as hospitals, teaching environments, and retailers. Currently there are tw...
متن کاملIndoor optical wireless communication systems and networks
Welcome to this Special Issue on Indoor Optical Wireless Communications, in which we explore recent research and development in the area. There is an increasing demand for ultra broadband wireless access networks and the wireless multimedia applications and video which exploit their capability, coming from end users such as hospitals, teaching environments, and retailers. Currently there are tw...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2002