In this work, complex 3D ferroelectric nanostructures on Poly(vinylidenefluoride-trifluoroethylene), P(VDF-TrFE), films have successfully been fabricated using a special hot-embossing process with two sequential shots...
详细信息
This paper analyzes the effect of channel gains on the performance of signal detection in multiple-input multiple-output (MIMO) systems, and based on that proposes an intelligent MIMO signal detection algorithm. It dy...
详细信息
Being an effective edge detector with single-pixel response, Canny operator has been widely used in accurately abstracting the edge information in image processing. However, taking its 4-step process into account,...
详细信息
Being an effective edge detector with single-pixel response, Canny operator has been widely used in accurately abstracting the edge information in image processing. However, taking its 4-step process into account, its real-time implementation based on CPU has become a significant problem, especially for the part of the edge tracing, which consumes a large amount of computing time. To solve the problem, GPU will be used in this paper for sake of its powerful ability of parallel processing while a new Canny operator is proposed with the introduction of parallel breakpoints detection and edge tracing without recursive operations. Experimental results show that, the improved Canny operator has obtained a high real-time performance of edge detection in image processing.
In this paper we propose two new design techniques for floating point arithmetic units used in DSP applications, and apply them in the design of two multi-operand units for high-radix FFTs. These two multi-operand ari...
详细信息
A 1.0GHz, Voltage Controlled Oscillator (VCO) fabricated in TSMC 1.2V 1P9M 65nm CMOS LP-Process is presented in the paper. The output frequency is proportional to the control voltage (Vctrl). The advantage of the arch...
详细信息
In order to meet the requirements of different filtering specifications in a reconfigurable platform that supports multi-standard coexistence and high data rates, a general-purpose filter is indispensable. This paper ...
详细信息
暂无评论