signal的例句大全

The designed DCXO adopts Pierce architecture. The frequency drift correction is done by using a 6-bit automatic frequency control ( AFC) signal generated by the feedback correction loop between the oscillator and the base band. The long term stable frequency output has been obtained.

所设计的数控晶体振荡器采用Pierce结构，利用基带与振荡器的反馈环路产生的6位自动频率控制信号，对振荡器的频率漂移进行校准，能得到长期稳定的频率输出。

The second order nonlinear susceptibility and SHG signal in the different system

不同晶系中二阶非线性极化率及SHG信号的研究

On the basis of classical model of multi-user detection method, RVM is introduced into the received signal detection to design multi-user detection system.

在经典的多用户检测方法框架模型基础之上，将相关向量机引入到接收信号检测中，构建基于相关向量机的多用户检测系统。

Account of two components of DTA, the thesis have two important aspect: ( 1) the improvement of the network flow propagation model, the author think about the flow propagation pattern under impact from the crossway signal and given a compatible model for the flow;

针对DTA的两个部分，本文着重在以下两个方面进行了探讨，①对交通流传播模型的改进。论文考虑了在信号灯影响下的交通流传播模式，提出了更加接近现实情况的模型。

A new adaptive kernel function, named the radial parabola kernel ( RPK), is proposed, the RPK can adopt the optimizing method to filter cross-terms adaptively according to the signal distribution, obtain good time-frequency resolution, and offers improved TFD for a large class of signals.

该核函数可根据被分析信号的不同特性，采用优化方法自适应对模糊函数进行低通滤波，最大程度地滤除交叉干扰项，提高时频分辨率，具有对信号的广泛自适应性。

According to the RKR theory, the fairly accurate small-signal gain in the CO-Laser operating is calculated using the numerical method in this paper.

本文根据RKR理论，彩用数值方法比较精确地计算了一氧化碳分子激光器的小信号增益系数。

Covariance shaping least squares estimator is a new kind of linear estimator based on covariance shaping in quantum signal processing ( QSP) framework.

协方差成形最小二乘估计器是量子信号处理框架内基于协方差成形方法的一种新型线性估计器。

Both of them shows that the clock component contained in the converted PRZ signal obtained using the simplified scheme is weaker than that using the pump-probe scheme.

实验和模拟结果均表明：采用简化方案时转换输出的伪归零信号所包含的时钟分量的强度小于采用抽运探测方案的情况。

All of the lysozyme cDNAs in three shrimps contain an ORF of 477 bp, respectively. The 477 bp QRF encodes 158 amino acid residues, including 140 amino acid residues of mature peptide and 18 amino acid residues of signal peptide.

所克隆的3种对虾溶菌酶基因的ORF均为477bp，编码158个氨基酸，包括成熟肽140个氨基酸残基和信号肽18个氨基酸残基。

To the railway signal control system, the quadruple modular redundant ( QMR) architecture meet the higher safe requirement because of the busier railway transport and the higher train speed.

四模冗余结构满足铁路运输日益繁忙和列车速度不断提高对铁路信号控制系统更高的安全要求。

The design of nonrecursive QMF for HDTV signal processing

用于HDTV的非递归正交镜像滤波器设计

As a result, the interface card can generate high-precision pulse signals and can be used in detection of quadrature encoder pulse ( QEP) signal.

其主要功能是输出高精度的脉冲，对正交编码脉冲信号进行检测。

We also have completed its circuit diagram. We developed the software of 2407A which included the configuring of the system, exterior interrupt, counting of the Quadrature Encoder Pulse ( QEP) signal and serial communication etc.

编制了2407A的软件，其中包括系统的配置、外部中断、正交编码脉冲信号的计数和串口通信等部分程序，程序的开发采用了CCS2.21。

The MTI processing is implemented with QDR SRAM as the multicycle data memory on the FPGA signal processor.

本文在FPGA信号处理平台上，用QDR SRAM作为雷达多周期数据存储器件，实现了动目标处理功能。

The hardware frame of QCW radar signal processor is offered. the circuit of ADC module, FPGA module, dual-port RAM module and power and clock module is presented.

给出了编码二相调制准连续波雷达信号处理机的硬件设计框图，并对A/D转换模块、FPGA模块、双口RAM模块及电源和时钟模块进行了电路设计。

Pulsating flow hydraulic ( PFH) system which transmit power and signal with the oil reciprocating vibration in the pipeline are common used in the mining, metallurgical, construction, manufacturing, scientific experiments and other industrial equipment.

油液在管道内以往复振动的形式传递功率和信号的交流液压系统常见于矿山、冶金、建筑、制造、科学试验等工业设备中。

Auto Synchro Magnetic Tape Record for PPK Signal

PPK信号自同步磁带记录

Among these targets, PKG has been identified as the most important downstream signal of cGMP.

其中，PKG被认为是最重要的cGMP下游靶点。

It was began with a brief introduction of different CAC schemes based on the occupancy of the system resource or signal quality, and then emphasis on the CAC schemes for controlling handoff failure probability ( Phf), including reserving resources, queuing and optimum CAC.

简要介绍基于小区资源占用情况和基于信号质量的两类进行呼叫接入控制的考察角度，并着重介绍预留资源、业务排队、最优化方法等控制切换掉线率的CAC算法及其优缺点分析。

Considering their characteristic and signal process of real high-voltage measurement, it proposes an improved structure of OVT.

针对这两种结构抗电场干扰的特点，兼顾实际高电压测量中的信号处理，提出了一种OVT传感头结构的改进措施。