论文信息 - Fiber-optic signal processor with applications to matrix-vector multiplication and lattice filtering.

Fiber-optic signal processor with applications to matrix-vector multiplication and lattice filtering.

A new fiber-optic signal processor is proposed to implement systolic matrix-vector multipliers and lattice filters. 10(9) multiplications/sec can be achieved with currently available components for matrix-vector multiplications that involve Toeplitz matrices. A 2 x 2 (Toeplitz) matrix-vector multiplier has been experimentally demonstrated using single-mode fibers and directional couplers. The filtering characteristics of the device are also discussed.

J. Goodman | M. Tur | J. Bowers | B. Moslehi | H. Shaw

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