Gaussian Filters and Filter Synthesis Using A Hermite/Laguerre Neural Network  

Oleh:

Tieu, K. ; Mackenzie, M.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: IEEE Transactions on Neural Networks vol. 15 no. 1 (Jan. 2004), page 206-213.
Topik: gaussian; gaussian filters; filter synthesis; hermitel / laguerre; neural network

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: II36.10 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

A neural network for calculating the correlation of a signal with a Gaussian function is described. The network behaves as a Gaussian filter and has two outputs : the first approximates the noisy signal and the second represents the filtered signal. The filtered output provides improvement by a factor often in the signal - to - noise ratio. A higher order Gaussian filter was synthesized by combining several Hermite functions together.

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