文章主要介绍了网关的软件设计方法，节点接收滤波器和消息标识符的设置及其在多点通信中的应用。
The paper mainly introduces the architecture of Ethernet-CAN gateway, setting of messages identifier, accepting filter for nodes, and the application in multicast communication.
在FPGA乘法器资源相同的条件下，采用最优结构设计的接收机内部fir滤波器阶数比直接实现形式高了近4倍。
With the same number of multipliers in FPGA, the order of FIR filter in receiver with above optimum structure is nearly4 times than it implemented in direct way.
本文讨论了全数字接收机中插值滤波器的优化设计问题。
In this paper, the problem of optimal design of interpolation filter for all digital receiver is discussed.
接收电路的主要部分是匹配滤波器。
在计算机上模拟一个均匀相干光源、个滤波器和一个接收屏。
A uniform coherent light source, a filter and a receiving screen are designed in computer.
整个雷达接收系统是由放大器、滤波器及混频器等多级模块构成的；
The whole radar receiving system consists of many modules such as amplifiers, filters and mixers.
讨论波形捷变雷达接收部分使用声表面波带通滤波器和声表面波色散延迟线进行信号处理的有关问题。
The signal processing problems in the receiving part of multi-waveform radar using SAW bandpass filters and SAW dispersive delay lines are discussed.
其中分路器采用无源lc带通滤波器，它能将接收线圈耦合到的信号一分为二。
Wherein the splitter USES a passive LC bandpass filter, it can divide signals coupled by the receiving coil into two.
该群时延均衡器能与不同类型超导微带滤波器级联，实现相位均衡，减小相位失真，改善接收机前端信号群时延特性，提高通信质量。
This group-delay equalizer can follow any type of HTS microstrip filter in order to reduce phase distortion, enhance group-delay performance, and improve communication quality.
插值滤波器的设计问题是接收机全数字化实现的核心问题之一。
The design of interpolation filter is one of the important problems for all digital implementation of receiver.
接收部分主要是扩频系统的数字下变频、积分清洗、匹配滤波器解扩、功率检测、符号跟踪、差分译码等技术。
The receiver unit mainly consisted of the digital down converter, matched filter, integration and dump module, power detector, symbol tracking processor, differential demodulator and so on.
下面将更加详细地描述多相滤波的技术，但是一般来说，滤波器200接收一组经过运动补偿的像素值来作为输入。
The technique of polyphase filtering will be described in more detail below, but in general terms a filter 200 receives a group of motion compensated pixel values as inputs.
重采样滤波器设计是全数字接收机中实现符号同步的关键技术之一。
The design of the resampling filter is a key technique for symbol synchronization in all-digital receiver.
介绍了一种应用于C波段接收机射频前端，并利用耦合微带线设计的射频滤波器。
An RF fitter, which is applied to C-band receiver RF front and designed with the coupling micros - trip line, is introduced.
结合抽取滤波器的多项滤波结构，在一定条件下，推导出了一种含抽取正交解调接收机最优结构设计方法。
Under certain conditions, combining the polyphase filtering structure of decimation filter, put forward an optimum design method of quadrature demodulation receiver, which owns decimation structure.
其中接收系统中滤波器的带宽的大小不仅对后向散射起到抑制作用，而且对目标信号产生抑制作用。
The bandwidth of the filter in the receiving system doesn't only suppress the backscattering, it also has a suppression effect on the target signal.
以声表面波滤波器组为核心的信道化接收机，可以实现对雷达信号的宽频的信道化接收和100%的截获概率。
Channelized receiving of wide band radar signal and 100 percent of probability of intercept can be realized by channelized receiver based on SAW filter Banks.
带通滤波器经常用于抗干扰设备中，以便接收某一频带范围内的有效信号，而消除高频段和低频段的干扰和噪声。
Band-pass filter often used in anti-jamming devices, in order to receive a valid signal within the band, while the elimination of high frequency and low frequency interference and noise.
这是一个实现全概率接收的程序，基于多相滤波器组成的信道化接收机。
This is a realization of the probability of receiving the whole process, based on the polyphase filter composed of channelized receiver.
例如在便携式卫星接收机和手持式个人通信设备中的应用都对滤波器的尺寸提出了严格的限制。
Such as the applications of the portable satellite receivers and the handling personal communication equipments limit strictly the size of filter.
对基于多相滤波的正交处理器和多相滤波器组信道化接收机进行了详细的研究。
In this paper, quadrature processor based on the polyphase filters and channelized receiver with polyphase filter - Banks are studied in detail.
对基于多相滤波的正交处理器和多相滤波器组信道化接收机进行了详细的研究。
In this paper quadrature processor based on the polyphase filters and channelized receiver with polyphase filter-banks are studied in detail.
深入讨论和研究了全数字接收机中的特殊问题—插值滤波器的设计和控制问题。
The special and also key aspects , interpolation filters design and control . of all digital receivers are studied thoroughly.
讨论了基于多相滤波器组的高速高效信道化接收机基本原理以及FPGA具体实现方案。
This paper discusses the basic principle of channelized receiver with high speed and efficiency based on polyphase filter and the actual implementation scheme of FPGA.
验证了DGPS和卡尔曼滤波器在提高GPS接收机定位精度方面的有效性。
The efficiency of differential global position system (DGPS) a nd Kalman filter on improving GPS receiver's positioning accuracy are verified.
阅读器的反射电路用升余弦滤波器抑制带外频谱，而接收电路可以用功率合成的方法消除的盲点效应。
The out band spurious spectrum is limited by raised cosine filter in transmitter, and the shadow effect can be removed by combining the signal power of two branches in receiver.
线性调频调制的优点是：不须在接收端添加均衡滤波器，也不须进行扩频编码。
Merits of the Linear FM are that it is not necessary to have an equalizer or the spread spectrum code modulation.
上述两个问题的存在，使得常规的匹配滤波器接收机受到很大限制，实际的码分多址通信系统的性能也因此受到严重制约。
The existence of these two problems makes the performance of the traditional Match Filter (MF) Receiver very bad, and so does the performance of the CDMA system.
在脉冲压缩之前或之后，在频域向所接收的雷达信号应用校准滤波器。
The calibration filter is applied to the received radar signals in the frequency domain either before or after pulse compression.
论文全面分析了有限冲击响应滤波器字长截断和阶数截断误差对接收机性能的影响，为数字接收机中的滤波器字长和阶数选择提供了理论依据。
Effects of digital filter quantization errors on performance of receiver have been analyzed thoroughly, which provide the criterion to determine the word length and order of FIR.
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