Semiconductor diode is a PN junction together with the corresponding client leads and package composition shell.
二极管是由一个PN结加上相应的引出端并封装管壳构成的。
This paper proposes a simple and practical threshold adaptive estimating method for PN code acquisition.
该文提出一种简单、实用的PN码捕获门限自适应设置方法。
In direct sequence spread spectrum communication system, enemy is assumed to detect whole PN sequence chip by chip and a modulated retransmitted interference is created.
在直接序列扩频通信系统中，假设敌方能够逐个比特地检测到整个PN序列，并产生一个调制的转发干扰。
The silicon PN Knot is a new type of sensory element used in the multiple temperature fields for monitoring.
硅PN结是一种新型的可用于多种温度场检测的敏感元件。
This paper presents a well water temperature monitor, and its use of PN junction temperature sensor as temperature components, integrated circuits used for ICL7126 and other A / D converter.
本文介绍一种井中水温监测仪，其采用PN结温度传感器作为感温元件，用集成电路ICL7126等作A/D转换器。
Secondly, a novel downlink acquisition and synchronization algorithm for IEEE 802.20 OFDMA system is proposed. The algorithm is composed of downlink frame detection and sector PN code identification.
其次，本文提出一种针对IEEE 802.20 OFDMA工作模式的下行捕获和同步算法，该算法分为下行帧头检测和扇区标识值识别两个步骤。
In this article, we propose a fast correlation algorithm of multiple PN code by fast Walsh Transform (FWT).
本文提出了一种利用快速沃尔什变换(FWT)实现对复合码进行快速相关的算法。
The paper presents a spread spectrum signal acquisition speed sliding correlation method base on FPGA, to address the problem of capture long PN code under low SNR.
文中提出了一种基于FPGA的扩频信号快速滑动相关捕获方法，来解决低信噪比条件下长伪码序列的捕获问题。
In fact, as the result of the period of a PN code, cyclostationarity is a key property of DSSS signal.
事实上，由于伪码的周期性而导致的循环平稳是扩频信号的一个重要特征。
This paper introduces the realization of a PN acquisition scheme in burst DSSS communication, which is compared with traditional classical methods and attains a better result.
提出了一种混合多址系统伪码捕获的实现结构，并且与几种经典结果进行了性能比较，结果表明这种方法具有一定优越性。
Interestingly, candidates who claimed to have taken a specialized clinical skills training course actually performed less well on the PN exercise than those who did not.
有趣的是，那些声称上过专门的临床技能培训课程的候选者在PN练习中表现不如那些无此类培训的人。
Due to the obvious impact of frequency offset on PN sequences, based on the FH sequence, a symbol synchronization scheme with a conjugate symmetric training sequence is proposed.
针对频偏对PN序列相关性影响比较明显的问题，提出了一种利用FH序列构造的具有共轭对称性质的训练序列进行符号同步的方案。
A method using cubic-spline interpolation to process correlation peaks was proposed to improve the precision of BOC-modulated signal PN code phase measurement.
提出了利用三次样条插值法，处理BOC调制信号相关谱主峰及副峰的数据，以提高相位测量精度的算法。
A new type of ashless anti-rust agent PN-1 is synthesized.
合成了一种新型的无灰防锈剂PN 1。
A new method called subsection polar correlation is introduced and then is used in estimation of several DS-BPSK signal parameters and in PN acquisition.
介绍了一种分段极性相关的方法，并将其应用于DS -BPS K信号的多个参数估计和伪码捕获。
Designing the forward link is one of the important of constructing a CDMA network. The key of designing the forward link is how to assign the PN offset of each base station.
前向链路设计是CD MA网络建设的重要环节之一，而前向链路设计的关键在于分配基站的PN码偏置。
PN 9213 is a universal penetrator.
PN 9213为通用型水性渗透剂。
Calculated results by these formulas are very well in agreement with the results simulated by a digital computer. This shows that they can be used in PN code system design.
计算结果与计算机模拟的结果都很符合，因此可应用于PN码系统的设计中。
Coarse channel estimates are based on a time-domain correlation of a pseudo-random number (PN) sequence with linear interpolation for the fine channel estimates over an OFDM block.
该方法使用伪随机(PN)序列时域相关进行信道粗估计，并在一个OFDM块内进行线性内插得到整个OFDM块内的信道细估计。
The invention belongs to the technical field of microelectronics, and in particular discloses a PN (positive-negative) junction and Schottky junction mixed type diode and a preparation method thereof.
本发明属于微电子技术领域，具体公开了一种PN结和肖特基结混合式二极管及其制备方法。
A definite low Pn velocity region to the south of Tarim basin is possibly related to strong magma and tectonic activity.
塔里木南缘中部存在一显著的低速区，可能与岩浆活动和构造活动较强有关。
In view of the acquisition in spread spectrum wireless data communication system, a new way using PN matched filter is proposed in this paper, which increase the efficiency of communication greatly.
本文针对扩频无线数据通信系统的捕获问题，提出了一种采用PN匹配滤波器实现的方法，大大提高了通信效率。
In consideration of the synchronization of PN code in spread spectrum communication system, a acquisition and track scheme of PN code based on the theory of match filter is analyzed.
针对扩频通信系统中的伪码同步问题，分析了基于匹配滤波捕获跟踪算法的伪码数字化同步方案。
A new receiver structure was proposed for adaptive smart antennas in CDMA mobile communication systems, requiring only the knowledge of the desired user's pseudo noise (PN) code sequence.
利用码分多址(CDMA)系统中的用户伪随机(PN)码信息，提出了一种新的自适应智能天线结构。
A new kind of binary phase codes two frequency cascade PN intercepted codes (TFCPIC) is presented, and its signal processing is also discussed in detail.
本文提出了一种新的二相编码波形-双频级联pn截断码，并对其信号处理作了详细讨论。
Obviously, the sustaining voltage can also be increased since the anode-short structure makes the breakdown performance of the IGBT close to a normal PN junction.
我们对这种方案进行了仔细分析，包括在设计工作条件和非设计工作条件下IGBT的性能，结果表明：该结构在两种情况下都能明显改善IGBT的关断、耐压性能。
This video log amplifier is based on a monolithic IC, which is fabricated using PN junction isolation bipolar process by SISC, and all peripheral devices are integrated using hybrid IC process.
该视频对数放大器是在自制单片ic基础上混合集成，单片IC采用PN结隔离双极工艺制作。
Then a hierarchical scan algorithm is proposed to identify the sector PN code, which reduces search time greatly.
其次，提出分层搜索的扇区标识值识别算法，该算法能大大减少检测和识别时间。
CONCLUSION: it 's high time to set up a parenteral nutrition support team, enabling clinical pharmacists to assist physicians with the regulation of PN support in parenteral nutrition dispensing.
结论：建立PN支持小组势在必行，临床药师能够在PN配制中协助医师规范化PN支持。
CONCLUSION: it 's high time to set up a parenteral nutrition support team, enabling clinical pharmacists to assist physicians with the regulation of PN support in parenteral nutrition dispensing.
结论：建立PN支持小组势在必行，临床药师能够在PN配制中协助医师规范化PN支持。
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