Hassan, A. A.,Hershey, J. E.,Riza, N. A.

1995

April

Ieee Journal On Selected Areas In Communicationsieee Journal On Selected Areas In Communications

SPATIAL, OPTICAL CDMA

Validated

()

13

33

609

613609

A method for optical signaling is investigated that allows multiple transmitters to simultaneously use the same noncoherent receiving aperture. The signaling is based on the properties of laser speckle interference patterns. Capacity for an interference limited system is explored for a correlation receiver based on random coding. A synchronization scheme is presented that allows a practical implementation of the proposed optical multiple access system.A method for optical signaling is investigated that allows multiple transmitters to simultaneously use the same noncoherent receiving aperture. The signaling is based on the properties of laser speckle interference patterns. Capacity for an interference limited system is explored for a correlation receiver based on random coding. A synchronization scheme is presented that allows a practical implementation of the proposed optical multiple access system.

0733-87160733-8716

://WOS:A1995QP82100013://WOS:A1995QP82100013