
The use of optical free-space emissions to provide indoor wireless com- nications has been studied extensively since the pioneering work of Gfeller and Bapst in 1979 1]. These studies have been invariably interdisciplinary - volving such far flung areas such as optics design'...

The use of optical free-space emissions to provide indoor wireless com- nications has been studied extensively since the pioneering work of Gfeller and Bapst in 1979 1]. These studies have been invariably interdisciplinary - volving such far flung areas such as optics design'...

The use of optical free-space emissions to provide indoor wireless com- nications has been studied extensively since the pioneering work of Gfeller and Bapst in 1979 1]. These studies have been invariably interdisciplinary - volving such far flung areas such as optics design'...