This paper describes the application of CLP (constraint logic programming) to several digital circuit design problems. It is shown that logic programming together with efficient constraint propagation techniques is an adequate programming environment for complex real world problems like high level synthesis, simulation, code generation, and memory synthesis. Different types of constraints Boole...

normal 0 false false false en-us x-none fa background: electroencephalography (eeg) has vital and significant applications in different medical fields and is used for the primary evaluation of neurological disorders. hence, having easy access to suitable and useful signal is very important. artifacts are undesirable confusions which are generally originated from inevitable human activities such...

Physical limitations of Complementary Metal-Oxide-Semiconductors (CMOS) technology at nanoscale and high cost of lithography have provided the platform for creating Quantum-dot Cellular Automata (QCA)-based hardware. The QCA is a new technology that promises smaller, cheaper and faster electronic circuits, and has been regarded as an effective solution for scalability problems in CMOS technolog...

Superconductive single-flux-quantum (SFQ) circuit technology attracts attention as a next generation technology of integrated circuits because of its ultra-fast computation speed and low power consumption. In SFQ digital circuits, unlike CMOS digital circuits, a pulse is used as a carrier of information and the representation of the logic values is different from that in CMOS digital circuits. ...

This paper presents a novel type of nanoarchitecture which is both device and circuit independent. The starting idea is that computations can be performed in three fundamentally different ways: entirely digital (using Boolean gates), entirely analog (using high precision analog circuits), or mixed (using both digital and low precision analog circuits). The boundaries between these are sometimes...

Substrate noise generated by digital circuits on mixed-signal ICs can disturb the sensitiveanalog/RF circuits, such as Low Noise Amplifier (LNA), sharing the same substrate. This paperinvestigates the adverse impact of the substrate noise on a high frequency cascode LNA laid out on alightly doped substrate. By studying the major noise coupling mechanisms, a new and efficientmodeling method is p...