signal bandwidth的例句大全

its anti-noise jamming performance can be improved by increasing modulation period and signal bandwidth;

增加调制周期和信号带宽可提高引信抗噪声干扰能力；

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The maximum acquisition range can be up to one half of overall signal bandwidth.

新算法可实现的最大载波频偏获取范围是整个信号带宽的一半。

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However, radar range resolution unit inverses the signal bandwidth according to radar signal theory.

而根据雷达信号理论，雷达的距离分辨单元的大小与发射信号的带宽成反比。

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Major problems in the experiment procedure, such as circuit debug method, bottleneck of output signal bandwidth, power consumption and future works, are also discussed.

最后对实验过程中的电路调试方法，电路频谱宽度的瓶颈问题，电路功耗问题以及进一步的工作进行了讨论。

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Some basic relation among system bandwidth, threshold signal interference ratio, maximum number of access users as well as the system spectral efficiency are studied for traditional CDMA and LAS-CDMA. Their comparisons are also given.

本文对传统CDMA和LAS CDMA系统中的带宽、门限信扰比、最大用户数及系统的频谱效率等基本指标进行了探讨和比较。

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With the bandwidth of radar increasing, the range resolution is improved. Especially radar of the new system appearing, it enhances the range resolution by transmitting the signal, which possesses large product of time width and bandwidth, and using the technology of pulse compression.

随着雷达信号带宽的增加，其距离分辨力也得到了极大的改善，尤其是新体制雷达的出现，通过发射大时宽带宽积信号，利用脉冲压缩技术，大大地提高了距离分辨力。

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It is proved by the analysis of the simulated signals and different signal to noise ratio experimental data that this method can effectively determine the filter center frequency and bandwidth, thereby improving the signal to noise ratio and the diagnosis of bearing faults.

通过对仿真信号和不同信噪比实验数据的分析，证明此方法能够有效确定滤波中心频率和带宽，从而提高信号的信噪比，实现对轴承故障的诊断。

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Optical interconnection technique gets the incomparable advantage in lowing the power dissipation of the interconnection network, and the advantages of extremely high bandwidth, extremely low signal loss, that make it to be the ideal interconnection technique in chip-scale interconnections.

光互连技术在降低通信系统功耗方面有着无可比拟的优势，且有着极高的通信带宽和极小的传输损耗，是理想的片内互连技术。

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The total bandwidth of this device reaches 200 MHz, resulting in a time-bandwidth product ( TB product) of 1000, which fulfils the elementary requirements of AO signal processing and AO optical computer.

该器件的带宽为200MHz，从而可使器件的时间带宽积达到1000，初步满足声光信号处理和声光光计算机的需要。

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In order to extend its work bandwidth to sample the high-speed periodic signal, equivalent sampling technology has been proposed.

为了扩展示波器的工作带宽，实现对于高频周期信号的采样，提出了等效采样理论。

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If set the TLC320AD50 in master mode, and the DSP work in subordinate mode, we can realize the high speed and real time A/ D, D/ A conversation, and the low bandwidth speech signal is received.

通过使TLC320AD50工作在主方式，DSP工作在从方式，可以实现高速实时的A/D、D/A转换和实现处理后的语音信号低带宽传输。

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Piezoelectricity crystal is used to detect the acoustic pulse signal caused by partial discharge within power capacitor and after being amplified by high gain, wide bandwidth preamplifier, these signals are sent to main body of instrument through coaxial cable.

该装置采用压电晶体检测电力电容器内局部放电所产生的声脉冲信号，经高增益、宽频带的前置放大器放大后，由高频同轴电缆传送至仪器本体。

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The first scheme uses two parallel MZ modulators to generate UWB monocycle pulses without using electrical pulse source. UWB signal with 1 Gb/ s pseudorandom bit sequence data is generated, whose 10 dB bandwidth is about 6 GHz.

第一种方案使用并联MZ调制器产生UWB monocycle脉冲，不需要电脉冲源，实验产生了承载1Gb/s数据的UWB monocycle脉冲信号，10dB信号带宽约为6GHz。

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Based on the theory of the matched filter, the bandwidth-duration product of the signal can be made greater than one, by the way of using the pulse width to add to the method of LFM signal band.

在匹配滤波器理论基础上，使用在宽脉冲内附加线性调频的方法可以扩展信号的频带，使信号的时宽带宽积大于一。

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Compared with traditional terrestrial sensor networks ( TSN) that use radio communication, underwater acoustic communication has low bandwidth, high bit error rate ( BER), and long signal propagation delay.

与传统的陆地传感器网络使用的无线电通信相比，水声信道具有通信带宽低、误码率高、传播时延大的显著特点。

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the experiments of the platform are performed, according to the data, a detailed analysis of the experimental result is raised from six aspects concerning hydraulic oil as in contaminant, temperature, individual difference, pulsation frequency of control signal, and the restriction of system bandwidth.

本文对系统进行了联机调试，并对实验数据从液压油的杂质、温度、个体差异、控制信号脉动频率、系统带宽限制等六个角度进行了分析。

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this paper presents a detailed design of a backplane with high speed, huge capacity and a bandwidth of 1 tbps using the architecture of front-and-rear cross-link, which ensures signal integrity and lowers the design complexity.

本文给出了一种采用前后交叉连接结构的高速大容量背板的具体设计实现，在保证信号完整性前提下大大降低了设计难度，其总带宽达到1Tb/s。

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high- frequency compensation dynamic bandwidth active filter based on the frequency of input signal

基于输入信号频率的高频补偿动态带宽有源滤波器

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Limited by the memory and channel bandwidth, the digital image signal must be compressed.

但由于数字图像信号信息量大,而存储空间和传输带宽有限,因此必须进行有效的压缩.

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The slew properties of the stamp are responsible for its large signal or power bandwidth.

该运放的转换特性,负责其大信号或功率带宽.因此,摆率指定的反馈.

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