Improvement of resolution and reduction of computation in 2D spectral estimation using decimation. - Li-He Zou; Bede Liu (ICASSP, 1984)

Separately estimating the frequency-wavenumber of coherent sources by signal eigenvector smoothing technique. - Qin-Ye Yin 001; Li-He Zou (ICASSP, 1988)

On resolving two-dimensional sinusoids in white noise using different spectral estimates. - Li-He Zou; Bede Liu (IEEE Trans. Acoust. Speech Signal Process., 1988)

Estimating 2-D angles of arrival via two parallel linear arrays. - Qin-Ye Yin 001; R. W. Newcomb; Li-He Zou (ICASSP, 1989)

New bidirectional neural network and application to binary image recognition. - Shengwei Zhang; Anthony G. Constantinides; Li-He Zou (VCIP, 1990)

Further noise rejection in linear associative memories. - Shengwei Zhang; Anthony G. Constantinides; Li-He Zou (Neural Networks, 1992)

Second-order neural nets for constrained optimization. - Shengwei Zhang; Xianing Zhu; Li-He Zou (IEEE Trans. Neural Networks, 1992)