APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper proposes a new approach to reducing the power consumption of instruction ROMs for embedded systems. The power consumption of instruction ROMs strongly depends on the sw...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
Designof portablebattery operatedmultimediadevices requires energy-ecient multiplication circuits. This paper presents a novel approach to reduce power consumption of digital mul...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper proposes a new region extraction algorithm based on cellular automaton operation, which only utilizes the region boundary information of the image. A simple pixel circu...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper presents a 10-bit pipeline ADC using double sampling technique to achieve a conversion rate of 40 MS/s at 2.5-V supply. The opamps are two-stage with folded-cascode as ...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper new two simple PWM (Pulse Width Modulation) signal generations based on modified relaxation oscillator are introduced. Their advantages of the proposed principle are th...
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE
APCCAS
2002
IEEE
14 years 4 months ago
2002
IEEE