Compared with the conventional filter structure, the parallel filter has higher throughput rate and lower power consumption.
与普通的滤波器结构相比,并行滤波器具有数据吞吐率高、系统功耗低等优点。
Simulations show that for a 4-symbol parallel width 2-symbol output width demodulator, the demodulation loss caused by time domain truncation in the parallel filter is about 0.6 dB.
应用该公式分析并行宽度为4个码元,输出宽度为2个码元的解调器,并行滤波的时域截断导致的解调损失约为0。
The Parallel Filtering Control is brought forward in this paper: a filter designed for the structure is used to augment the system, based on which the observer is built for state feedback.
文中针对分布参数结构特性设计了滤波增广结构,对增广系统设计带观测器的状态反馈构成控制器。
A novel single - phase parallel hybrid power filter is presented in this paper, which can eliminate drawbacks of LC passive filter and the conventional voltage source parallel hybrid power filter.
本文针对LC无源滤波器和传统的电压源型并联混合电力滤波器的缺点,提出了一种新型的并联混合电力滤波器。
In implementing FIR filter and correlator, we use the resource rationally by using method of serial and combine of serial and parallel, and saving a lot of data in block RAM,.
在实现FIR滤波器及相关器的时候,我们合理使用了串行计算和串行与并行结合的方法,把大量数据存储在块ram中,合理利用了芯片的资源。
By parallel hardware design structure and digital filter algorithm, the resolution of material flux and the speed of syst.
通过并行的硬件设计结构和数字滤波算法,提高了物料流量的测量精度和系统的响应速度。
At first, a parallel structure of the fir filter is presented based on polynomial decomposition method.
本文首先从多项式分解角度给出一种FIR滤波器的并行结构。
Shunt capacitor bank in series with inductance can filter harmonic while resulting in parallel resonance.
并联电容器组与电抗器串联具有滤波功能,同时也会与系统发生并联谐振。
A full digital control system of the single phase parallel hybrid active power filter for electrified railways is introduced.
介绍了电气化铁路用单相并联混合型有源滤波器的全数字控制系统。
It analyses and studies the operating method in image processing area, including image division, image filter, picking up edge point, drawing up line and getting the distance of parallel lines.
分析并研究了可用于指针图像处理的图像分割、图像滤波、边缘点提取、直线拟合、平行直线求距等运算方法。
Some algorithms of adaptive noise cancellation are discussed. As adaptive filter algorithms of anti-noise speaker, the variable step size parallel LMS algorithms is put forward by theory analyse.
主要研究了几种常见的自适应噪声抵消算法,并通过理论分析,提出了变步长的并行LMS算法作为抗噪声送话器的自适应滤波算法。
Having established the mathematic model of a parallel active power filter, this paper has analyzed the generation of harmonic current order and the design of its current controller in detail.
对并联型电力有源滤波器建立了数学模型,详细地分析了在全数字控制下,谐波指令的生成和电流控制器的设计。
The condition on filter coefficients for fully parallel processing is derived.
并推导出在全并行处理时滤波器系数所需满足的条件。
A formula to estimate the inductance value of a parallel active power filter on the basis of the fundamental wave is found.
从跟踪基波出发,推导出并联型有源电力滤波器输出电感值的估算公式。
A method of the high voltage and high frequency parallel resonant converter with capacitive output filter which has the minimal peak input current is introduced.
建立了一种具有最小电流峰值的电容输出滤波高频高压并联谐振变流器分析设计方法。
Using shorted shunt stub structure as the parallel inductance coupling structures, it is very facilitate to design parallel inductance coupled bandpass filter.
利用并联短路枝节结构在两个传输线谐振腔之间形成并联电感,实现了并联电感耦合的带通滤波器。
Then the design methods of the parallel coupling SIR band-pass filter has been discussed, and analysed the different characteristic of the SIR resonator with the different impedance rate.
之后,用SIR的原理讨论了平行耦合带通sir滤波器的设计方法,并分析了不同阻抗比的SIR滤波器之间特性。
A novel single-phase parallel active power filter based on the harmonic magnetic flux compensation theory is proposed.
提出一种基于谐波磁通补偿原理的单相并联型有源电力滤波器。
Currently there exist several asynchronous measurement fusion algorithms, namely, firstly strict synchronizing sensors asynchronous data and deal with them with parallel or pseudo-sequential filter.
归纳几种多传感器异步量测融合算法,即首先将各传感器异步数据统一到同一时刻,再对该数据进行并行或伪序贯滤波处理。
The channel shape filter is implemented by a programmable TDD inverse FIR filter, which makes good use of FPGA resource and display the FPGA parallel ability.
设计和实现了多路时分复用转置型FIR滤波器作为信道整形滤波器,充分利用了FPGA的并行处理能力,提高了资源利用率。
The proposed parallel algorithm of multidimensional recursive digital filtering does not cause any additional arithmetic operations, compared with the conventional sequential filter algorithm.
本文建议一种多维递归数字滤波器的并行算法,其于常规次第算法相比,不造成任何附加算术运算;
The multi-parallel- magnification circuits and the band-pass filter can well restrain random interfering noise, especially generated by test run vibration.
适配电路中的多级并联放大电路、带通滤波器对试车过程中的随机干扰信号,尤其是振动引起的噪声具有很强的抑制作用。
When a capacitor is used as a filter, it is connected in parallel with the output of power supply, Figure 8-4.
当电容器被用作过滤器,它是连接在与电源的输出端,如图8 - 4平行。
In the basis of determining various strategy, about this proposed parallel hybrid active filter, the DSP hardware and software are designed.
在确定各种方案的基础上,对本文所提出的并联型混合有源滤波器进行了DSP硬件和软件设计。
A new parallel FIR filter based on the iterated short-convolution algorithms (ISCA) is designed with the structure of multi-stage small size parallel sub FIR filters.
在并行fir的快速迭代短卷积算法(ISCA)基础上,采用多级小尺寸并行fir结构级联结构,实现了一种新型并行FIR滤波器。
A proper integral filter is designed to parallel with the Fourier system Thus the influence of DC offset on impedance calculation is cancelled.
傅里叶系统并联一个适当的积分滤波器以后可以消除非周期分量对阻抗计算的影响。
The precise expression for the insertion loss of the parallel coupled microstrip line output bandpass filter has been given on the basis of related mathematical models.
本文在相关数学模型的基础上,推导出平行耦合微带线和平行耦合微带线输出带通滤波器插损的精确表达式。
The system adopts Unified Constant-Frequency with Vector Operation, to design 3-phase 3-wire parallel active power filter(PAPF).
系统采用基于矢量运算的恒频积分算法,设计三相三线并联型有源电力滤波器PAPF。
Through analyzing the principle of a parallel hybrid active power filter (HAPF) which is currently suitable for filtering high power harmonic source, a new control approach is proposed.
对现有的适合于大容量滤波场合的并联混合有源滤波器原理进行了分析。
A control method of AC side harmonic current detection, based on the keystone analyzing of the parallel hybrid power filter, has been put forward in the study.
在对混合电力滤波器的原理分析基础上,提出了检测交流侧谐波电流的控制方法。
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