S. Hazra

Publication List Details

Period

1977 - 2008

Number

20

Co-Authors

Density profiles and electrical properties of thermally grown oxide nanofilms on p-type 6H–SiC(0001) (2004)

Hazra, S, Chakraborty, S, Lai, PT

Thermally grown silicon oxide films on p-type 6H–silicon carbide substrate under different oxidation and nitridation conditions have been characterized by x-ray reflectivity technique. An electron...

On the design of IIR digital filters with equiripple stopband transmission (1987)

Hazra, S, Reddy, M

Two methods of obtaining low-pass digital filter functions with equiripple loss in the stopband and prescribed poles have been described recently. It is shown that both methods give the same filter...

Realization of first-order two-dimensional all-pass digital filters (1986)

Reddy, M, Roy, S C, Hazra, S

A structure to realize a first-order two-dimensional all-pass transfer function with five multipliers and two delays has been proposed. This has been achieved by modifying the signal flowgraph of an...

Linear phase IIR filter with equiripple stopband (1983)

Hazra, S

A simple technique of introducing transmission zeros into a low pass all-pole filter function to make its stopband transmission equiripple is described. The zeros are introduced through a...