Devadas已经成功演示了一种能计算带宽分配且能在一个时钟周期内改变连接传输方向的小型电路。
Devadas has demonstrated that small circuits connected to the cores can calculate the allotment of bandwidth and switch the direction of the connections in a single clock cycle.
脉宽调制器是一种能够产生周期固定而占空比(脉宽)可调的方波信号的电路。
Pulse width Modulation device is a circuit which can produce square wave signal with fixed period and adjustable pulse duration ratio (pulse width).
集成电路芯片的规模不断增大,功能越来越复杂,设计验证工作量也越来越大,成为整个设计周期的“瓶颈”。
The function verification of integrated circuits has become the bottleneck of the design cycle because of the increasing scale and the complexity of chips.
提出了基于周期单元的加速高速电路电容参数提取的积分方程法。
An integral equation method based on periodic cell to accelerate capacitance extraction of high speed circuits was proposed.
与常规设计方法相比,这种最优设计技术可以明显地提高开关电源的设计质量,大大缩短设计周期和减轻工程技术人员繁重的电路定型工作。
It forms the mathematical optimization technology of the SMPS. Compare with common design, it improves the quality, shortens the period and eases the design finalize.
即缺陷接地结构,它是近年来提出的一种在微波平面电路接地版上刻蚀出非周期形状的结构。
Defected ground structure (DGS) is a nonperiodic structure proposed in recent years, which means machining various shapes of etching on the ground plane.
本文提出了一种无需整周期采样、无需锁相环和复杂电路硬件的相位检测算法。
A novel phase detection algorithm that does not need complete period sampling, phase-locked loops or complex electrocircuit hardware was presented in this paper.
除了可以测脉冲频率外,还有专门测脉冲周期的电路。
It could be used to detect pulse frequency and provided with circuit for pulse cycle detection.
二是提供READY信号管脚,由外部电路控制可以产生任意数目的等待周期。
Another is to provide the READY signal pin, it can produce arbitrarily number of wait period with the exterior control circuit.
设计了基于虚拟仪器的实验项目,以完成非正弦周期电路章节的实践教学,并介绍了实验项目设计方法、实验内容和实验方。
This paper introduces the realization of experiments in nonsinusoidal periodic circuits which are difficult to be understanded by students and examined by experiments with equipments.
本文探索讨论的减小待机功率的方法有:频率折叠、周期跳空,各种启动电路的影响,以及开关损耗。
The methods for reducing standby power that will be explored in this article are: frequency foldback, skip cycle, the effect of different types of start-up circuits, and switching losses.
如果通过24.1.4规定的循环周期的测试,则允许保护电子电路中的部件动作。
However, components in protective electronic circuits are allowed to operate provided they are tested for the number of cycles of operation specified in 24.1.4.
介绍了非正弦周期电流电路的平均功率测量原理。
The measurement principle of the average power for non sinusoidal period current circuit is introduced in this paper.
设计了一种新型的电容-频率-周期转换接口电路。
A new interace circuit for converting capacitance to frequency to period was designed.
使用FPGA设计了数据采集电路,降低了成本,提高了可靠性,系统具有升级容易、开发周期短等优点。
We use FPGA to design data collection circuits, so the costs are reduced, reliability is improved and the system is easy to upgraded and developed.
该电路是不是推挽安排,只发出荧光的发光在时间周期,当晶体管处于关闭状态。
This circuit is not a push-pull arrangement and the EL only fluoresces during the time-period when the transistor is turned off.
分析了非正弦周期电压作用下的RC串联电路(线性、非时变电路),得到了暂态响应分量和稳态响应分量。
The RC series circuit (linear time - invariant circuit)excited by the non - sine periodic voltage is analysed, both the transient response and the steady - state response of this circuit are obtained.
因此,研究具有针对性的高效优化方法,缩短LTCC电路设计周期,是当前LTCC技术研究的另一个重要内容。
Hence, another key problem LTCC technology studies needs to tackle is to develop more efficient optimization methods whose target is to shorten the design period of LTCC circuits.
对于任意周期性电压与电流信号的单相电路,提出一种新的电流分解方法。
A new method of current decomposition is proposed for single-phase circuit with periodical voltage and current.
为和仪器操作方法微波炉电路披露包括为周期的开始,一时中断是指在预定的时间间隔。
A circuit for and method of operating microwave oven apparatus is disclosed including means for the momentary interruption of the starting cycle at a predetermined time interval.
通过移相电路获得相差90度的另一路信号,然后用可逆计数器实现稳定准确的周期计数。
Anoiher signal with 90 degree delay is obtained by phase shift circuit. The accurate and stable circle counting is done by a reversible counter.
控制电路在预定的存储器周期的开始时刻读出存储器阵列中的数据。
The control circuitry senses data within the memory array at a beginning of a predetermined memory cycle.
这些新型调制解调系统的某些硬件电路可以用软件实现,从而节省设计时间,缩短设计周期,提高设计效率。
Some of the hardware circuits of these systems can be realized using software which can save design time, shorten design period and raise the design efficiency.
该编程阈值之客制化一般可在编程该存储单元之任一周期(215,640)获得,以增加电路设计之弹性。
Such customization of programming thresholds can typically be obtained at any cycle of programming the memory cell (215, 640), to increase flexibility in circuit design.
该算法考虑了RL电路中的暂态电流,假设暂态电流含有一个按正弦规律变化的周期分量和一个按指数规律变化的非周期分量。
RL circuit is taken into consideration, in which the transient current signal includes a period component varying in sinusoidal waveform and a non-period component varying in exponential waveform.
机械,电气寿命:10,000使通断满负荷周期,每个电路。
MECHANICAL and ELECTRICAL LIFE: 10,000 make-and-break cycles at full load, each circuit.
根据理论分析结果,调节电路的参数,可以成功地看到不动点、倍周期、混沌现象。
According to the theoretical results, we adjust the circuit parameters and then can find the phenomena of fixed point, periodic attractor, and chaos.
二是心率处理电路:选用电压比较器提取一个心电周期中的R波,检测上升沿个数以记录心率。
The second one is the circuit which deals with the heart rate, it selects th voltage comparator to collect the QRS wave in one cycle, and detect the rising edge to record the heart rate.
结果表明:电荷与电流的时间演化函数由雅可比椭圆函数替代,而且在电路中显示周期性压缩效应。
The results indicate that the time evolution function of charge or current is the Jacobian elliptic function instead of a sine one, and the squeezing effect appears periodically in the circuit.
结果表明:电荷与电流的时间演化函数由雅可比椭圆函数替代,而且在电路中显示周期性压缩效应。
The results indicate that the time evolution function of charge or current is the Jacobian elliptic function instead of a sine one, and the squeezing effect appears periodically in the circuit.
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