硬件性能

采用DSP改善了系统的硬件性能，而系统的综合应用功能也大大提高了系统的适用性。

The hardware performance of the system can be improved in the use of DSP , and the function of integrative application enhances the applicability of system .

阐述了了系统的硬件性能和嵌入式系统的工作原理。接着，详细阐述了嵌入式系统和嵌入式Linux操作系统的特点及构成。

It expounds the system hardware performance and working principle of the embedded system . Secondly , the characters and structure of the embedded system and embedded Linux OS are discussed in the thesis .

首先基于硬件性能监视获取cache不命中次数，设计并实现了一种测试程序；

Firstly , the micro-benchmark program based on performance data of cache missed times of hardware performance monitoring is designed and implemented .

对内存的访问延时除了受基础的硬件性能制约外，还受访存序列在Bank间的并行执行能力以及Bank上的冲突概率等因素的影响。

The delay of accessing memory is affected not only by the restriction of hardware , but also by the parallel execution of memory accessing requests and the probability of bank conflicts .

工业以太网技术综述，内容包括IP网络性能参数，工业现场对硬件性能的要求，以及实时性的问题。

The summary of industrial Ethernet technology includes the IP network performance parameters , the performance requirements for hardwares in the industrial locale , and the real-time issue .

软件漏洞百出、硬件性能不足、界面凌乱不堪、用户输入设备让人摸不着头脑，这款Android电视迅速从“必需品”降格至“可有可无”。

Scatterbrained development , underpowered boxes , non-uniform interfaces , and confusing input devices quickly turned the Android-powered peripherals from must-haves to half-offs .

随着计算机硬件性能提升，物理基础设施性能冗余度不断提高，Web服务平台资源出现高成本，低利用率的问题，传统Web服务平台的发展遇到了瓶颈。

With the increasing performance of computer hardware , physical infrastructure performance redundancy continuously improves . There were high cost and low efficiency problems about Web services platform resources . Traditional Web service platform has encountered a bottleneck .

随着3G移动互联网地正式商用普及，智能手机等移动设备硬件性能的不断提高，越来越多的人关注手机网络游戏。

With the official launch of China Mobile 3G commercial pilot and the performance of smart phone improving , more and more people are concerned with mobile online games .

随着CPU供应商支持I/O虚拟化技术的来临，这些不好的方面可能会改变。我们希望应用我们的算法，充分利用新的硬件性能。

With the advent of I / O virtualization technologies from CPU vendors , this may change and we would like to apply our algorithms to take full advantage of the new hardware capabilities .

为克服已有的各种cache特征参数测试方法存在的一些问题，本文提出了基于硬件性能监视性能数据的cache特征参数获取方法。

To overcome the deficiency of all kinds of the present testing methods of cache characteristic parameters , we propose the testing methods of cache characteristic parameters based on performance data of hardware performance monitoring .

计算机测试平台与暗室测试平台的结果对比，表明雷达数字信号处理机硬件性能能够满足采用DBF探测目标的要求。

All testing results from computer testing platform and darkroom testing platform show that the hardware performance of radar digital signal processor can satisfy the requirements of detecting targets using DBF .

由于硬件性能的限制，系统中使用CCD采集图像数据的频率为30帧／s，在程序中采取局部多项式最小二乘曲线拟合法尽量减小由采集频率较低造成的误差。

Due to the limitations of the hardware performance , acquisition frequency of the CCD used in the system is30frame / s. the method of local polynomial least squares curve fitting is applied to minimize the error caused by the low acquisition frequency of the CCD .

在综合嵌入式软件与硬件性能与先进控制算法对SOC要求的基础上，为先进控制在SOC平台上的实现创造基本条件。（3）预测控制算法的嵌入式实现。

Considering integrating the embedded software and hardware performance , as well as the requirements of the SOC for advanced control algorithms , the basic condition for advanced control on SOC platform is created . ( 3 ) Implemented model predictive control on SOC platform .

并在此基础上设计了卡尔曼滤波器用来修正捷联导航的累积误差。然后按着组合导航系统对硬件性能等要求，设计了采用双DSP为核心，双端口RAM为共享存储器通信的硬件方案。

And on this basis , Kalman filter that amend SINS navigation error accumulation has been designed . Thirdly , based on integrated navigation system on hardware requirements , this paper designs the hardware program that uses two DSP as MCU and dual-port RAM memory as shared communicating memory .

随着互联网产业的快速发展和计算机硬件性能的不断提升，基于GPU（图形处理单元）的通用加速计算成为业内开始研究的一大热点。

At the same time , with the rapid development of Internet industry and the continuous upgrading of computer hardware performance , General-purpose computing on graphics processing units based on the GPU ( graphics processing unit ) become a hot topic to gradually study by the industry .

随着嵌入式系统硬件性能的提高和相关软件技术的发展，嵌入式POS的使用越来越广泛，更多的企业和组织已加入到POS应用和服务的领域中。

With the improvement of the performance of the embedded systematic hardware and development of relevant software engineering , embedded use of POS more and more extensive , more enterprise and organization has joined the field of the application and service which are connected with POS already .

基于硬件性能监视的性能测试误差分析技术

Error Analysis Techniques of Performance Measurement Based on Hardware Performance Monitoring

·测试低轨卫星移动通信信道模拟器的硬件性能。

· Test the specification of the LEO satellite communication channel simulator .

基于硬件性能计数器的软件异常监控模型

Software Exception Monitoring Model Based on Hardware Performance Counter

多微处理机数控系统硬件性能分析

Hardware Performance Analysis of a Multimicroprocessor Numeric Control System

硬件性能不够，设计稍欠精良，软件还经常抽风。

The hardware could have been faster and better designed , the software less spastic .

从手机时代开始，针对手机硬件性能测试的研究便层出不穷。

Since the mobile phone era begins , the tests for phone hardware performance are endless .

总体而言，硬件性能不错，总算没给软件拖后腿了。

For the most part , it feels like the hardware has caught up with software .

这取决于你用来接收和发送信号的硬件性能。

Results will vary based on the type of hardware you have sending and receiving the signal .

该模型采用系统报告的资源利用率和硬件性能计数器两种参数相结合的方式，具有普遍性。

Our model combines two kinds of parameters : the system resource utilization and hardware performance counters .

随着计算机硬件性能的快速提高，虚拟化技术近来又得到了重新兴起。

As the performance of the computer hardware improves very quickly , virtualization technology is undertaking resurgence .

计算机硬件性能的日新月异和数字图像和视频处理技术的快速发展使得上述系统的实现成为可能。

The rapid development of computer hardware , digital image and video processing technology make the initiation possible .

通过这些关系，我们就可以很好的控制并调节喷墨印刷中的硬件性能，还能通过调节有机油墨的粘度和密度来使液滴的成型达到最好，对有机油墨的喷射提供了理论依据。

Relying on the relationships , we could control and adjust the hardware performance of the inkjet printing .

近年来硬件性能和实时绘制算法的不断发展，绘制性能在不断提升。

Nowadays with the tremendous advances in both hardware capabilities and rendering algorithms , rendering performance is steadily increasing .

为改进软件或硬件性能，对产品进行最后定型之前的修饰和润色。

To make final small changes to improve hardware or software performance ; to fine-tune a nearly complete product .