Even in the badly wireless channel environment the proposed tracking method can track considerable blocks of symbol and there is no need for channel acquisition again.
即使在恶劣的无线移动信道下,该跟踪方法仍然能够跟踪相当长信息符号块而无需重新捕获。
The benefit of acquisition is that the [channel] would have landing rights already.
收购的好处是这个频道将已经拥有落地权。
It can send a signal to change the states of alarm and implementation module, current temperature is displayed by LCD. The system achieves multi-channel temperature signal acquisition and control.
单片机数据处理之后,发出控制信息改变报警和控制执行模块的状态,同时将当前温度信息发送到LCD进行显示。
Institutional leaders will be those that harness a consumer triple play convergence (acquisition, retention, conversation) and cross-product, cross-channel orchestration.
机构领导人将会是那些利用消费者三重作用聚合效应(招揽、挽留、对话)以及跨产品、跨渠道协同效应的人。
The system achieves multi-channel temperature signal acquisition and control. Temperature limit is set by keyboard. The buzzer and relay are controlled by MCU.
本系统可以实现多路温度信号采集与显示,可以使用按键来设置温度限定值,通过进行温度数据的运算处理,发出控制信号达到控制蜂鸣器和继电器的目的。
In addition, the acquisition will provide access to e-commerce storefronts and multi-channel selling services for AliExpress customers looking to reach consumers online through the Vendio Platform.
这项收购还能使AliExpress用户获得Vendio平台提供的多渠道销售的一站式服务。
These methods are also effective for designing other channels besides data acquisition channel.
这些方法对于数据采集通道以外的其它通道也是有效的。
It explicates design of transmitting circuit, receiving channel circuit, data acquisition circuit and multimeter circuit.
详细阐述发送电路、接收通道电路、数据采集电路、万用表电路的设计。
Here, the pilot structure and interleaver design optimizes channel utilization without perturbing the user with long acquisition times.
在此,导向结构和交织设计优化了通道利用率,并且不给用户造成因沉厂的接受时间带来的烦扰。
The control system consists of a TMS320C30 data signal processing board, which is to calculate the identification and control algorithm, and a multi channel data acquisition board.
控制系统由TMS320C 30数字信号处理器和多通道数据采集卡构成,辨识与控制方法由TMS320C 30数字信号处理器实现。
A multiple channel data acquisition module based on electric power carrier is designed.
设计了一种基于电力载波方式的多通道数据采集模块。
As a regular type of arithmetic estimation, measurement estimation is an important channel for early numeracy acquisition and a convenient route for teaching physical measurement.
测量估计是算术估计的一种常见形式,被看作个体数量能力早期获得的重要渠道,也可为物理测量教学提供一条有效途径。
According to input, the output request has carried on the design to the control system hardware, including data acquisition, man-machine channel design.
根据输入、输出的要求对控制系统的硬件进行设计,包括数据采集、人机通道的设计。
A simple 64 channel synchronizing data acquisition system has been developed for real time synchronous testing in vehicle passing ability bionics test.
就车辆通过性仿生试验中多数的实时同步测试问题,研制了一个较简便的64通道同步数据采集系统。
An implementation strategy of 16-channel synchronous integrated period sampling by using PCL818 data acquisition module is introduced.
介绍了一种利用PCL818数据采集卡进行16通道同步整周期采样的实现方案。
The acquisition system is composed of 8051 Single Chip which controls transmitting and accepting Ultrasound, and to use RS232 as a message channel to upper computer.
该采集系统采用8051单片机控制超声波的发射与接收,采用RS232与上位微机通讯。
The acquisition performance of the PN matched filter is analysed under the condition of Gaussian channel and Rayleigh channel.
文中对高斯信道和瑞利信道条件下的PN匹配滤波器的捕获性能进行了分析。
This design is mainly through the acquisition of temperature ARM7TDMI framework to achieve the Multi-channel Temperature Reco data acquisition.
本设计主要是通过对温度采集的研究来实现ARM7TDMI构架的多路数据采集。
We propose new carrier frequency acquisition and channel estimation algorithms based on the time-domain analysis of OFDM system.
本文根据OFDM系统特点,分析了OFDM系统的时域载波频率捕获和信道估计方法。
The mean acquisition time of the FSASE method is derived by the generating function flow graph technique for the fading channel.
文中采用生成函数流图法推导出了衰落信道下FSASE算法平均捕获时间的闭式解。
By measuring the correlation of two-channel input signals, the synchronism of acquisition signals is verified.
通过对双通道采集输入信号的相关性测量,验证了采集的同步性。
Therefore, system acquisition performance can be improved if diversity receiver is adopted for the frequency-selective fading channel.
因此在频率选择性衰落信道中,采用分集接收可以改善系统的捕获性能。
Finally the method of design about optimal frame format is given and the relation between efficiency of channel and acquisition probability is described.
最后还给出了最佳帧结构设计方法。并对信道效率与捕获概率之间的关系作了简单说明。
To mash voice data of multi -channel, this paper introduce a kind of voice acquisition and compression card on TMS320C6205 chip.
针对多通道、大数据量的语音数据,介绍了一种采用TMS320C 6205芯片的多通道语音采集压缩卡。
This article puts forward the concept of entity document and discusses the channel, advantage and operation sequence on the network acquisition of the entity document by Chinese library.
提出了实体文献的概念,并讨论了我国图书馆对实体文献进行网络采访的渠道、优点及操作程序。
The hardware design of the module mainly presents analogue channel circuit design, A/D acquisition circuit design, digital control circuit design, power and CPCI interface design.
主要介绍CPCI数字存储示波器模块的模拟通道设计、A/D采样设计、数字控制电路设计、电源设计以及CPCI接口设计。
With rapidly advanced, Internet (or WWW) has enormously changed people's life mode, nowadays 'www has become a main information channel that makes for better communication and information acquisition.
飞速发展的互联网(WWW)极大地改变了人们的生活,它已经成为人们交流思想和获取信息的主流性的渠道。
This article introduces the designing method of the multi-channel data acquisition system with PIC16F877 as its kernel processor chip.
提出了一种以pic 16f877单片机作为核心器件的多路数据采集系统的设计和实现方法。
This thesis presents a system architecture of six channel high speed data acquisition on PCI bus and implement it.
提出并实现了一种基于PCI总线六通道高速采集系统的结构。
This thesis presents a system architecture of six channel high speed data acquisition on PCI bus and implement it.
提出并实现了一种基于PCI总线六通道高速采集系统的结构。
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