Formative method of m sequence, Gold sequence and Walsh sequence has been introduced. The orthogonality influences of each sequences on CDMA system performance has been discussed and imitated on PC.

  • 给出了m序列、Gold序列及Walsh序列的形成方法,讨论了各种序列正交性对CDMA系统性能的影响,并进行了计算机仿真。
  • 来源:互联网摘选更新时间:2026-07-14 02:21:52

  • 重点词汇
  • method of[电力]αβο法;
  • goldn.金,黄金;金色;金币;金饰品;
  • introducedadj.[医]引种的,引进的;
  • has been已经;
  • cdma码分多址(Code Division Multiple Access),基于扩频技术的一种崭新而成熟的无线通信技术;
  • formativeadj.形成的;造型的;[语]构词用的;
  • discussedv.谈论( discuss的过去式和过去分词 );讨论;商量;论述;
  • sequencesn.后果( sequence的名词复数 );(纸牌中的)顺牌;有关联的一组事物;(电影中表现同一主题或场面的)一组镜头;
  • 相关例句
1、

The methods of injection of arachidonic acid ( AA) into mouse vein and electrically stimulated carotid thrombosis in rats were used to evaluate the antithrombotic effects of PD;

采用小鼠尾静脉注射花生四烯酸(Arachidonic acid,AA)、电刺激大鼠颈动脉血栓形成方法评价PD的抗血栓形成作用;

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2、

A norm-weighted capon beamforming method based on acoustic-vector sensor array

一种基于矢量水听器阵的归一化加权Capon波束形成方法

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3、

A Federating Trader Model in ODP Environment

ODP环境中的一种联邦形成方法及其模型

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4、

On Switched-Capacitor Networks ( SCN): An Efficient Algorithm for Formulizing Loop Equations and its Application

开关电容网络(SCN)回路电荷方程的直接形成方法及其应用

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5、

The cell-survival curve was plotted by classical colony assay, as the standard methodology.

同时用经典的克隆形成方法绘制细胞存活曲线,作为评价放射敏感性的参照,并对Comet分析法和克隆形成方法所测结果进行比较。

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6、

Least square ( LS) beamforming method is proposed directly from these restrictive conditions.

根据制约条件可直接得到最小二乘(LS)波束形成方法;

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7、

Study on Super-Resolution DOA Estimation and Adaptive Beamforming

高分辨DOA估计和自适应波束形成方法研究

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8、

Cluster formation algorithm is the main content of LEACH protocol.

簇的形成方法是LEACH协议的主要内容,而簇首选举算法又是簇形成的核心。

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9、

A beamforming method for UWB pulse signal based on multirate filter bank is proposed.

提出一种适合UWB脉冲信号的基于多速率滤波器组的波束形成方法。

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10、

Method The mRNA levels of fibronectin were measured by quantitative RT-PCR.

方法采用定量PCR技术,对纤维连接蛋白(Fibronectin,FN)在正常皮肤和增生性瘢痕中mRNA表达水平的变化进行比较。

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11、

In addition express-ion of intracellular bcl-2 gene was analyzed by RT-PCR.

RT-PCR技术检测细胞内bcl-2基因的表达。

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12、

RT-PCR method was performed to confirm the expression level of VEGF gene in JAR cells.

随后利用RT-PCR证实了在JAR细胞株中,VEGF基因的表达被抑制。

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13、

Construction of standard quantitative templates of AFP mRNA for real time RT-PCR by gene recombinant

基因重组构建AFP mRNA的real time RT-PCR标准定量模板

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14、

Results RT-PCR analysis demonstrated the fusion gene could be effectively expressed in C6 glioma cells.

结果RT-PCR检测分析融合基因的表达,显示逆转录病毒介导的双自杀基因在C6胶质瘤细胞中表达。

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15、

Mutation analysis was detected by direct sequencing RT-PCR products.

直接测序法检测RT PCR产物的基因变异;

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16、

Methods Bcl-x gene expression level was examined with RT-PCR technique around drug incubating.

方法用RT-PCR法检测药物孵育前后Bcl-x基因的表达水平。

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17、

Detection of HCV RNA in paraffin-embedded tissues using in situ RT-PCR

应用原位逆转录PCR检测石蜡切片中HCV RNA

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18、

Differentiation potential was identified by specific staining and RT-PCR.

诱导rBM-MSC多向分化并使用特异性染色和RT-PCR予以鉴定;

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19、

Single cell RT-PCR technique and its application

单细胞逆转录PCR研究方法及其应用

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20、

Preliminary report on RT-PCR detection for the yellow leaf syndrome on sugarcane

甘蔗黄叶综合症的RT-PCR检测初报

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