Noise-Normalization Combining ( NNC) is applied in Differential Frequency Hopping ( DFH) receiver to improve the performance of DFH system in rejecting Partial-Band Jamming ( PBJ).

  • 该文提出了一种噪声归一化合并(NNC)差分跳频(DFH)接收机模型以提高差分跳频系统抗部分频带干扰能力。
  • 来源:互联网摘选更新时间:2025-01-20 17:39:34

  • 重点词汇
  • receivern.听筒;收音机;财产管理人;接收者;购买赃物的人;前传球接球手;破产接管人;
  • combiningn.结合性的,化合的;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • ofprep. 关于;属于…的;由…制成;
  • to improve好转;
  • appliedadj.(尤指某种科学)应用的,实用的;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • hoppingadj.卖力的,忙碌的;
  • jammingn.干扰台,人为干扰;
  • differentialadj.差别的;特意的;[数]微分的;[机,物]差动的;
  • performancen.表演;表现,业绩,性能;执行,做;麻烦事;
  • 相关例句
1、

I run this chapter of pbj.

我负责pbj的这个分部。

provided by jukuu

2、

And pbj sandwiches cut into the shapes of stars.

还有切成星状的花生酱果酱三明治。

互联网摘选

3、

I think I got some PBJ on my fingers, Obama said.

我想我的手指粘了些果酱。

互联网摘选

4、
5、

The encrypted blueprint is saved in the PBZ since it is now desensitized.

加密后的设计图将保存到PBZ中,因为它现在是非敏感的。

互联网摘选

6、

Peripheral intravenous injection with the same dose of PBZ alone did not change CBR performance significantly ( P> 0.05).

单独iv相同剂量的PBZ对CBR无明显影响(P>0.05)。

互联网摘选

7、

In the PBZ, the engineer creates a new transaction that only accepts C3 data into the cloud.

在PBZ中,工程师将创建一个新的交易,该交易仅接受将C3数据输入云中。

互联网摘选

8、

The public cloud zone ( PBZ) consists of a web application server and a data store.

公共云区(PBZ)包含一个Web应用服务器和一个数据存储。

互联网摘选

9、

This paper utilized commercial software FLUENT 6.1 to numerically simulate and calculate velocity field, temperature field and droplet track in PCZ under the 3D Two phase turbulent combustion for every working conditions.

采用FLUENT6.1软件对某型机燃烧室主燃区的各个典型工作状态进行三维两相湍流燃烧的速度场、温度场、油滴轨迹进行了数值模拟计算。

互联网摘选

10、

Objective: To extract the polysaccharides of Curcuma zedoaria Rosc ( PCZ) and study its bioactivities.

目的:从莪术饮片中分离多糖,并研究其生物学活性。

互联网摘选

11、

The experiment results indicated that the complete perovskite structure is obtained when the sintering temperature is about 1200 ℃ of the PCZ ( 0.33) ceramic prepared by solid oxide.

实验发现,用固相法制备的PCZ(0.33)的陶瓷在1200℃左右烧结时可以得到的完全钙钛矿相。

互联网摘选

12、

The enhanced performance was proposed to come from the synergetic effect between metal particles ( Pt, Pt-Ru) and PCZ.

这种促进效果可能来自于金属与聚咔唑之间的协同作用。

互联网摘选

13、

The crystalline grain size of PCZ ( x) ceramics is fine and the grain boundary is of integrity.

PCZ(x)陶瓷晶粒细小,晶界完整。

互联网摘选

14、

Power control zone ( PCZ) is employed to improve the system performance in terms of average BER or BPS.

采用功率控制区技术,改善了系统的平均BER或BPS。

互联网摘选

15、

Development System of IBM PCZ 80 Single Board Computer

IBM PC、Z80单板机开发系统研制

互联网摘选

16、

The results showed that vacuole of treated cell with PDJ ( Propyl dihydrojasmonate) was larger than that of control, membrane bright band disappeared, electron density and permeate of plasmalemma increased after PDJ treatment in epidermic cell.

结果显示,PDJ处理后根尖表皮细胞的液泡增大,细胞体积也增大,细胞膜的亮带消失,电子密度增大,细胞膜相对透性增加;

互联网摘选

17、

Principal component analysis shows that the comprehensive effect was the best with PDJ treatment, and high concentration PDJ has better effect than low concentration PDJ, while the rooting powder treatment was less effective than the control treatment.

运用主成分分析的方法可得出PDJ处理的综合效果最好,其中高浓度PDJ处理效果较低浓度好,而生根粉的综合效果不及对照处理。

互联网摘选

18、

So as to improve grains yield. Of all teatments, 10mg/ kg PDJ spraying treatment with 16. 7% increase of the yield per stem is significance;

促进干物质的累积,从而提高了谷粒产量其中10mg/kgPDJ喷雾处理,提高了单株产量16.7%,差异显著;

互联网摘选

19、

05mg/ kg PDJ root soaking with 20. 8% increase is very significance.

05mg/kgPDJ浸根处理,提高了单株产量20.8%,差异极显著。

互联网摘选

20、

Preliminary Study of PDJ on the Photosynthesis and Endogenous ABA Content in Malus Plants

PDJ对苹果属植物光合作用、内源ABA含量影响初探

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈