In many practical applications of robot path planning, finding the shortest is critical, while response time often overlooked but important. To address problems search node divergence and long calculation in A* routing algorithm large scenario, this paper presents a novel center constraint weighted (CCWA*). The heuristic function modified to give different dynamic weights nodes positions, are c...

Quadruped robots have unique capabilities for motion over uneven natural environments. This article presents a stable gait for a quadruped robot in such motions and discusses the inverse-dynamics control scheme to follow the planned gait. First, an explicit dynamics model will be developed using a novel constraint elimination method for an 18-DOF quadruped robot. Thereafter, an inverse-dynamics...

Services running in a data center frequently rely on RPCs to child services (e.g. storage, cache, authentication), and their latency depends crucially on latencies of those RPCs. However, even though service latency often comes exclusively from the time spent inside remote calls, it is difficult to determine parent latency since multithreading and asynchronous RPCs lead to complex and non-linea...

This study aims to describe leadership behavior at the Liya Public Health Center, Wangi-Wangi Selatan District, Wakatobi Regency. Qualitative descriptive approach was used in conducting this research and data collection methods by observation, interviews, documentation. The technique analysis is organize , break it down into units, synthesize, arrange patterns, choose which ones are important w...

This document discusses ways in which segment routing (aka source routing) paradigm could be leveraged inside the data-center to improve application performance and network reliability. Specifically, it focuses on exposing path visibility to the host's networking stack and leveraging this to address a few well-known performance and reliability problems in data-center networks.

ÐVirtual endoscopy is a computerized, noninvasive procedure for detecting anomalies inside human organs. Several preliminary studies have demonstrated the benefits and effectiveness of this modality. Unfortunately, previous work cannot guarantee that an existing anomaly will be detected, especially for complex organs with multiple branches. In this paper, we introduce the concept of reliable na...

We propose a promising extension of the path integral molecular dynamics method to Bose-Einstein and Fermi-Dirac statistics. The partition function for the quantum statistics was re-written in a form amenable to the molecular dynamics method with the aid of an idea of pseudopotential for the permutation of particles. Our pseudopotential is a rigorous one describing the whole effect of Bose-Eins...

This paper mainly studies the distribution center location of FMCG agricultural products. It assumes that the decayed rate of perishable products is linearly changing, and builds FMCG agricultural products distribution center location model of the lowest total cost. Filter the optimal distribution center using the combination of qualitative and quantitative analysis, with approximation algorith...

The objective of this study was to devise an algorithm that can accurately estimate the attenuation along the propagation path (i.e., the total attenuation) from backscattered echoes. It was shown that the downshift in the center frequency of the backscattered ultrasound echoes compared to echoes obtained in a water bath was calculated to have the form Deltaf=mf(o)+b after normalizing with resp...

This paper presents analysis and comparative study of a novel high-torque three-phase switched reluctance motor (SRM) with magnetically isolated stator segments. In the proposed SRM, each segment has a concentric winding located on the center body of it and two diametrically opposite windings which form the motor phase. There are four salient poles in the stator segment. Two of them share their...