ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
—This paper presents a DAC architecture built on parallel current-steering sub-DAC entities. Two main novelties are explored: flexibility and smartness. Firstly, a number of avai...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
— The paper presents a new approach to the Volterra analysis of analog circuits. This kind of analysis is widely used for the calculation of distortion and intermodulation produc...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
Abstract— Approximation of Toeplitz matrices with circulant matrices is a well-known approach to reduce the computational complexity of linear equalizers. This paper presents a n...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
— Increasing demands for robust image recognition systems require vision processors not only with enormous computational capacities but also with sufficient flexibility to hand...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
— The work presented in this paper is about the design of current-controlled oscillators (ICO). Two ICOs are proposed. Aiming at reducing the duration of the short-circuit curren...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
Energy recovery clocking has been demonstrated as an effective method for reducing the clock power. In this method the conventional square wave clock signal is replaced by a sinus...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
This paper describes novel motion mapping algorithms aimed for low-complexity MPEG-2 to AVC transcoding. The proposed algorithms efficiently map incoming MPEG-2 motion vectors to...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
—In this paper, we propose a high speed adder which is adopted for our reconfigurable architecture called FleXilicon. To support sub-word parallelism, the FleXilicon architecture...
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
ISCAS
2007
IEEE
14 years 7 months ago
2007
IEEE
— Low-power consumption has become a highly important concern for synchronous standard-cell design, and consequently mandates the use of low-power design methodologies and techni...