Sigang Qiu

According to our database, Sigang Qiu authored at least 5 papers between 1995 and 1999.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

1999

Discrete Gabor transforms with complexity O (NlogN).

Sigang Qiu, Feng Zhou, Phyllis E. Crandall

Signal Process., 1999

1998

The undersampled discrete Gabor transform.

Sigang Qiu

IEEE Trans. Signal Process., 1998

1996

Generalized dual Gabor atoms and best approximations by Gabor family.

Sigang Qiu

Signal Process., 1996

1995

Discrete Gabor structures and optimal representations.

Sigang Qiu, Hans G. Feichtinger

IEEE Trans. Signal Process., 1995

Gabor-type matrices and discrete huge Gabor transforms.

Sigang Qiu, Hans G. Feichtinger

Proceedings of the 1995 International Conference on Acoustics, 1995