Measurement of CPU Performance

How to analyze the microprocessor performance efficiently with limited design period and resources is a question for every microprocessor architect.

如何利用有限的设计时间和资源来高效地分析处理器性能是每个设计者都要面临的问题。

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With the rapid development of VLSI, more and more applications will need large-capacity, high-speed memory to meet its data storage needs.

随着处理器性能的不断提高，超大规模集成电路的飞速发展，越来越多的应用将需要更大容量、更高速率的存储器来满足其数据存储的需求。

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In audio applications, the single-instruction, multiple data ( SIMD) mode effectively doubles the processor performance.

在音频应用中，单指令多数据（SIMD）模式实际上可使处理器性能提高一倍。

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There is a very slight performance increase in the iPad Air's A7 ( it runs at 1.4GHz, compared to 1.3GHz on the iPad mini with Retina Display, and the iPhone 5S).

iPad Air的A7处理器性能略强（运行频率为1.4GHz，而iPad mini2和iPhone5S为1.3GHz）。

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Dynamic voltage scaling ( DVS) can reduce power consumption without impact on performance. According to different throughput, a predicting software determines the appropriate operating voltage and frequency.

动态电压调整（DVS）技术可以在不影响处理器性能的前提下，通过性能预测软件根据处理器的繁忙程度调整处理器的工作电压和工作频率，达到降低芯片功耗的目的。

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Experiments show that with less cost, split read and off-chip cache can bring a remarkable improvement to the processor performance.

测试结果表明，Split读和片外Cache能够以比较低的代价使处理器性能得到很大提高。

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Analysis of Performance and Regeneration Process on the Diesel Particulate Filter

柴油机微粒后处理器性能与再生过程分析

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This section discusses some of the factors that affect the performance of an XSLT processor, as well as the strategies Saxon uses to improve speed in each case.

这一节讨论了影响XSLT处理器性能的一些因素，以及在每种情况下Saxon用于提高速度的策略。

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Quantitative method is used to analyze the experimental result, the simulation result shows that the method can both improve the performance and decrease the I-cache power consumption, realize the tradeoff between performance and power consumption.

采用量化的方法对实验结果进行分析，模拟结果显示该方法合理有效，在提高网络处理器性能的同时有效降低指令cache的功耗，实现性能/功耗的权衡。

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Effect of System Noise on the Performance of a Noncoherent Monopulse Processor

系统噪声对非相参单脉冲处理器性能的影响

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New extension of instruction set and new add-on function unit can improve the performance of microprocessor greatly.

对指令集进行扩展和添加新功能部件是提高处理器性能的有效途径。

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What the researchers have done is developed faster software for performing real-time ray tracing, which is also aided by today's faster processors, Slusallek said.

而这次研究者们准备采取第二种方法，开发可进行实时光线追踪计算的软件，Slusallek并表示目前处理器性能的飞速提升为这种技术的实用化打下了良好的基础。

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In the recent years, the improvement of the microprocessor performance promotes the robot to develop fast, especially the appearance of DSP which has mass memory and high-speed operation makes it possible that a robot can complete the complex speech signal processing and action instruction off line.

近几年来微型处理器性能的提高促进了机器人的迅速发展，特别是大存储量及高速运算DSP处理芯片的出现使机器人在脱机状态下，独立完成复杂的语音信号处理和动作指令成为可能。

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The SIMD architecture can effectively utilize the data-level parallelism to achieve high performance and high energy efficiency. ( 2).

在通过利用数据并行性来提升处理器性能的同时也大大提高了其能量效率，实现了高性能和低功耗这两个设计目标。

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It has high quality, low power consumption, low cost, and specially has 16/ 32 double instructions volume.

ARM处理器性能高、功耗低、成本低，特有16／32位双指令集。

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Method to Enhance Performance of Hardware Multithread Processor

提高硬件多线程处理器性能的方法

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Meanwhile, the continuous improvement of the mobile terminal processor provides a powerful computing and multimedia processing abilities.

同时，移动终端处理器性能的不断提高，为移动终端提供了更强大的计算能力和多媒体处理能力。

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So, how to improve i-cache hit rate and enhance processor's performance became a significant issue.

因此，如何提高指令Cache的性能，最大限度地发挥处理器性能成了人们所关心的一个焦点。

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the typical and special characters of jiannanchun, one of the chinese famous liquors, are popular and recognized by customers.

中国名酒剑南春由于其独特典型的风格深受消费者的肯定和喜爱。

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the top ten famous liquors enterprises with cultural backgrounds in china such as maotai group.

中国十大文化名酒企业茅台、泸州老窖、剑南春等因正确实施人才战略而得以蓬勃发展。

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