对利用多个编码发射机在轨测量星载SAR接收天线二维方向图的技术进行了研究。
This paper describes a new method of antenna reception pattern measurement for spaceborne SAR using encoding transmitters.
系统在探测器端上加入编码发射电路，每个探测器编码由12位组成，编码信号包括探测器的位置信息和探测器类别信息。
Coded and emitter circuit was added in detectors, each detector's coded was consisted of 12 bits, and detectors coded signal included its position information and category information.
该装置依靠微型电池驱动，设有内置天线，它的发射器可以利用各种编码脉冲进行数据中转。
The device operated on tiny power cells and had a built-in antenna. Its transmitter would relay data from the device by means of coded pulses.
该系统主要采用小灵通基带芯片ML7338（ARM7TDMI核）和RDA5206射频模块，实现对射频信号的解调，同时对基带信号重新编码再调制发射，很好地解决了普通直放站射频干扰问题。
The ML7338(ARM7TDMI core) and RF module RDA5206 are used to demodulate RF signals, recode, remodulate and transmit baseband signals, thus solving the RF interference problem in traditional stations.
经过多次优化设计，使整个DVB - T发射端信道外编码消耗资源很少。
Many times of optimization design make the channel outer coding at the DVB-T transmitter end consume very little resource.
监控点完成对数据的采集工作并经过编码由AIS发射出去之后，监控中心通过AIS接收各监控点的水深和位置信息。
The water depth data is collected and launched out by AIS after coding in supervision points, the supervision center receives the water depth data and location information from supervision points.
发射端分集、编码和调制结合空时格码，可以有效地提高信号在无线衰落信道中传输的有效性和可靠性；
Space-time trellis code combining space diversity with code and modulation, can improve efficiency and reliability of communication system in wireless channel efficiently.
该系统采用滚动编译码方式，每发射一次编码按非线性滚动变化一次。
The system employs rolling coding-decoding, producing a change of coding by non-linear rolling for every transmission.
采用空时编码的发射分集系统的性能分析是当前移动通信研究领域的热点问题。
The performance analysis of the transmitted diversity system that adopts space-time code is a hot spot in research cycle.
利用分组干扰抑制的方法，通过合理地设计空时码的发射码矩阵和对阵列天线进行了子阵划分，提出了一种新的混合型的空时编码方法。
A new hybrid space-time coding approach is presented in this paper. The properly designed code matrix and group interference suppression method are used in this approach.
系统分为手写板控制及发射子系统，编码无线传输子系统，大屏幕及控制显示子系统。
The system is composed of hand written panel control and transmission subsystem; encoder radio transmission subsystem; and large screen display control subsystem.
本发明涉及发射分集、接收分集和空时分组编码领域。
The present invention relates to the fields of transmit diversity, receive diversity and space-time block codes.
所述视频编码器发射所述经编码标头信息作为第一位序列且发射所述经编码残余信息作为第二位序列。
The video encoder transmits the encoded header information as a first sequence of bits and transmits the encoded residual information as second sequence of bits.
文章在分析地面传输信道特性的基础上，介绍了地面广播数字电视的DVB - T标准，探讨了其核心的正交编码频分多路复用COFDM技术、前端发射设备的系统结构及其优缺点。
Base on the analysis of terrestrial transfer channel, the paper introduces the DVB-T standard, and discuss the core COFDM technology as well as front-end transmit system structure.
首先研究基本的发射机，包括卷积编码、交织、扰码、沃尔什调制、正交扩频以及基带滤波。
Firstly the basic transmitter, including convolutional encoding, interleaving, scrambling, Walsh modulation, quadrature spreading and baseband filtering was studied.
信标信号为线性调频信号和脉冲编码信号的复合信号，其中脉冲编码信号用来表征发射信号序号。
The beacon signal is the reunite signal of linear FM signal and pulse code signal, and the pulse code signal is used as a token of emit signal.
预编码是一种根据信道情况对发射信号进行预处理，从而提高MIMO系统性能的技术。
Precoding technology can improve the performance of MIMO system, by adjusting the transmit single according to the channel condition.
介绍了地面数字电视广播(DVB - T)发射端的内编码和内交织的硬件实现。
Hardware implementation of inner coding and inner interleaving at the transmitter end of terrestrial digital video broadcasting (DVB-T) are introduced.
系统中发射器采用编码器编码后发送超高频信号，接收器采用二次混频型超外差式接收移动目标信号。
The system uses the emitter to send ultra high frequency signals after coding with signal coder and the secondary superheterodyne mixing receiver to accept the moving target signals.
介绍了基于编码芯片PT 2262和解码芯片PT 2272的无线发射及接收电路，介绍了由它们构成的无线传送技术在医学仪器设计中的典型应用。
This paper introduces wireless transmitter and receiver circuit based on encoder chip PT2262 and decoder chip PT22720, and presents some typical applications in medical instrument development.
是啊，英特尔赢得了PS 4发射的GPU，没有多少冲击考虑，他们需要一个控制台胜利让人们编码拉拉。
Yeah, Intel won the PS4 GPU, no shock considering how much they needed a console win to get people coding for Larrabee.
这种编码技术依据是将发射信号在空域和时域都引入联合相关。
Space-time coding is based on introducing joint correlation in transmitted signals in both the space and time domains.
编码激励实验结果为实现低发射电压的便携式超声诊断系统提供了实验基础。
The results give experimental support to the implementation of low excitation voltage portable ultrasound systems.
本文基于高精度绝对式光电轴角编码器，提出采用二阶跟踪微分处理的方法，以准确测量发射车起竖臂工作过程中的角加速度。
The reason of the error in axle-angle position coder for precision tracking and instrumentation radar is analyzed in this paper, and the concrete measures of controlling the error are also proposed.
结果表明：编码条所接收到的光源发射的光子数目大约占发射光子数的16.3%。
The results show that the amount of the light that the code strip received is about 16.3% of the total light that the LED of the encoder emits.
数字地面电视发射机有两大技术难点：一是与制式有关的信道编码调制技术；
There are two technique problems for Terrestrial digital TV transmitter: one is the channel coding modulation technique whch is dependent of TV system;
该方法对发端各节点的数据以多载波码分多址（MC- CDMA）方式编码，并进行贴标发射。
The scheme encodes data according to the multi-carrier code division multiple access (MC-CDMA) approach and transmits the labeled data.
该方法对发端各节点的数据以多载波码分多址（MC- CDMA）方式编码，并进行贴标发射。
The scheme encodes data according to the multi-carrier code division multiple access (MC-CDMA) approach and transmits the labeled data.
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