如何使用扩展精度运算处理更大的阶乘?
How to use extended precision arithmetic to handle bigger factorials?
为什么需要软件完成精确的运算处理呢?
每秒多达2千亿次的浮点运算处理能力。
DSP作为从处理器,负责快速的数据运算处理。
DSP as a slave processor, is responsible for rapid data processing operations.
所述的受控电流源与功率运算处理电路之间串接保护电路。
A protective circuit is serially connected between a controlled current source and a power operation processing circuit.
本文主要介绍智能化硅压力传感器的微机检测、运算处理和控制。
This paper is presented for the intelligence pressure sensor of the silicon piezoresistive type to introduce its microcomputer testing, operation process and controlling parts.
由于DSP的高速运算处理能力,数字调压器可以采用更先进的算法。
In addition, advanced algorithm can be adopted in digital AVR because of the ability of high speed computation of DSP.
该控制器采用8098微处理器进行运算处理,其运行速度快,处理能力强。
This controller utilizes a 8098 chip microprocessor for calculating and processing. so it features capability high speed velocity and strong processing ability.
该软件系统可自动完成数据采集、运算处理、检测报告打印及故障分析等功能。
The system can automatic realize some function include data capture, operation dispose, testing report print and fault analyse etc under computer control.
阐述了实时数据的采集和数据的前期、后期运算处理,给出了报表的生成过程。
The collection of real-time data, the calculating process of the earlier and later stage of the data are illustrated, so as to present the generating process of reports forms.
该控制器在实时性、开放性、可靠性、运算处理能力、多总线集成等方面具有优异的性能。
The field controller performs excellently in real-time property, openness, reliability, mathematical operation and multi-bus integration.
与现有技术相比,本发明有效保证了运动平台的高重复精度,有效降低后续运算处理负担。
Compared with the existing technique, the invention can ensure motion platform high repeatability precision, effectively reduce next operation processing burden.
在视频跟踪中,为了在有限的时间内实现大量的运算处理,需要采取一些提高运算速度的措施。
In video tracking, in order to achieve large Numbers of operating processing in a finite time, some measures for improving operating speed are needed.
采用具有超凡速度和运算处理能力的DSP (TMS320F240)芯片实现对系统的控制。
Adopt the DSP (TMS320F240) chip to realizes control system that have the transcendental rate and ability of calculation and to handle.
数字式频率引导采用对接收信号采样序列进行FFT运算处理实现对目标的频率捕获,具有显著的优越性。
While digital frequency leading implements capture of target frequency through the operational processing of received signal sample sequence by FFT, it has obvious superiority.
在高动态gps接收机中,由于要对多通道连续跟踪,实时数据运算处理量大,因此对微处理器的性能要求较高。
Rapidly dynamic GPS receiver needs a high-performance microprocessor because of continues tracks of several channels and then great real-time operation.
利用GIS软件进行迭加运算处理并进行面积统计,获得民勤盆地40年来荒漠垦殖位置变化图和面积变化数据。
The distribution and area change data of desert reclamation in Minqin Basin during last 40 years were obtained by overlay analysis and area statistic in GIS.
针对这一问题首次提出了地波超视距雷达探测海上高速运动目标的HSRFFMICW信号的相关运算处理方法。
In order to solve this problem, a correlation method of HSRF FMICW signal is presented for rapid moving target processing.
应用于废酸处理时,工艺控制的现场检测信号通过放大、运算处理、信号比较后,输出信号实现显示、调节及控制。
In the process of waste acid treatment, field checkpoint signals were amplified, calculated and compared and the outlet signals used for display, adjusting and control.
本算法实现中的DSP核心处理芯片,采用了性价比较高的美国TI公司的TMS320C5410定点处理芯片,其运算处理能力为100MIPS。
TMS320C5410 fixed DSP chip of TI company was adopted as core digital signal processing chip in this thesis, capacity of which is up to 100MIPS. The vocoder software was tested successfully on EVM.
本系统可以实现多路温度信号采集与显示,可以使用按键来设置温度限定值,通过进行温度数据的运算处理,发出控制信号达到控制蜂鸣器和继电器的目的。
The system achieves multi-channel temperature signal acquisition and control. Temperature limit is set by keyboard. The buzzer and relay are controlled by MCU.
根据调定点学说,设计了一种植入式芯片系统,根据血压的反馈信息,经过芯片运算处理,即时改变刺激主动脉神经(ADN)的脉冲频率,从而调控血压。
Based on the set point theory, an implanted chip system was designed to regulate the blood pressure by stimulating the aortic depressor nerve (ADN) according to the feedback of blood pressure.
中国研制的超级计算机名列世界运算处理速度最快的500个计算机名单首位。该排名来源于本周星期三美国和欧洲研究人员发布的官方数据,这也显示出了中国在计算机领域的飞速进步。
A Chinese supercomputer was ranked the world's fastest machine in the TOP500 list officially issued Tuesday by U.S. and European researchers, highlighting China's rapid progress in the field.
访问一个位棋盘中的某个矩形只需要作少量位运算,用C语言就可以很好的处理。
To access one square of a bitboard required only a few bit-operations, which languages like C handled well.
尽管多出几步,但处理的都是较小的数字,从而增加了运算速度。
Although there are extra steps, you will always work with small Numbers, speeding up the process.
我们面对的世代是 -- 与实体世界融合在一起的运算.如果你没有平面可用,手掌也可以处理简单的功能。
So, we are looking for an era where computing will actually merge with the physical world. And, of course, if you don't have any surface, you can start using your palm for simple operations.
该设备的处理速度可以达到80~100亿次浮点运算/秒,相当于一台标准PC处理能力的4~8倍。
The device can process between 8 and 10 gigaflops, or about eight to four times the processing power of a standard PC. One gigaflop equals 1 billion floating operations per second.
理所当然的它肯定是经过顺序和逻辑的运算来处理信息的,就像一个功能强大的计算机一样。
Surely it processes information using ordered, logical operations, like a powerful computer?
我们知道除法运算很耗资源,所以DeferredDivision对象将要求Calculator类型来处理该任务。
Imagine that it is expensive to do division, consequently the DeferredDivision object will ask the Calculator type to handle that task.
整个系统由10台运行着Linux系统750的IBM服务器电源驱动,使用15万亿字节(约13970G)的内存,2880座处理器内核,可以在80万亿次浮点运算。
The system is powered by 10 racks of IBM POWER 750 servers running Linux, and uses 15 terabytes of RAM, 2, 880 processor cores and can operate at 80 teraflops.
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