This letter revisits a Hopfield network for an SAR ADC configuration, which enables low voltage, power and fast operation with small circuitry. It employs asymmetrical to avoid local minimum, it uses capacitors switches instead of very large resistors. Our N-bit N chopper-type comparators asynchronous parallel operation, is different from the conventional employing only one comparator. requires...

Need for high speed internet connectivity has lead to a substantial research in switching systems. Buffered crossbar switches have received a lot of attention from both research and industrial communities due of its flexibility and scalability. Designing a scheduling algorithm for buffered crossbar switches without starvation is a major challenge as of now. In this paper, we proposed a Delay ba...

We consider continuous routing on nn switches with various buuering schemes. By extending these models to networks, we analyze two 1024-node, unique-path, butterry-like networks conngured with input-output buuered STC104 32 32 switches, or central buuered Telegraphos 4 4 switches. 0 Introduction Parallel and distributed systems consist of processors communicating over an interconnection network...

Hiroaki Harai and Masayuki Murata y Communications Research Laboratory, Tokyo, Japan z Osaka University, Osaka, Japan Abstract We investigate the mechanism of high-speed buffer management for output-buffered photonic packet switches. We propose a buffer management mechanism on parallel and pipeline processing architecture consisting of log N pipeline stages, whereN is the number of ports of the...

Rapp JP. Theoretical model for gene-gene, gene-environment, and gene-sex interactions based on congenic-strain analysis of blood pressure in Dahl salt-sensitive rats. Physiol Genomics 45: 737–750, 2013. First published June 11, 2013; doi:10.1152/physiolgenomics.00046.2013.— There is a significant literature describing quantitative trait loci (QTL) controlling blood pressure (BP) in the Dahl sal...

Server-based architectures have recently generated more interests and are currently considered for usage for communication in networks. In parallel, switched Ethernet technology has been widely adopted and used in lots of networked systems. Current requirements of networks for supporting real-time guarantees while being flexible at the same time have made the network designers to consider addit...

Sorting is undoubtedly one of the most fundamental problems in computer science. Many sequential sorting algorithms are available in the literatures [6] and it is well known that this problem requires O(n log n) time in the worst case. To speed-up sorting, many parallel algorithms have been proposed on various parallel machines [2]. Constant time sorting can be achieved on an extremely powerful...